bracis eniac program

8/20/2019 Bracis Eniac Program

http://slidepdf.com/reader/full/bracis-eniac-program 1/39

São Carlos - São Paulo - Brasil2014

CTDIAC

IX Best DSc Theses / MSc Dissertations

Contest in Artificial and Computational

Intelligence

BRACISBrazilian Conferenceon Intelligent Systems 2

0 1 4

ENIACEncontro Nacional de Inteligência

Artificial e Computacional

Conference Program



Brazilian Conference on Intelligent Systems

BRACIS 2014

Encontro Nacional de Inteligência Artificial e

Computacional

ENIAC 2014

Concurso de Teses e Dissertações emInteligência Artificial e Computacional

IX CTDIAC

Symposium on Knowledge Discovery, Miningand Learning

2nd KDMiLe



Organizers

Promoter

Supporters

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)



Program

Contents

Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Conference Organizers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Invited Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Conference Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

CTDIAC Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

KDMiLe Technical Sessions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Summary for BRACIS/ENIAC Technical Sessions . . . . . . . . . . . . . . . . . . . . 15

BRACIS/ENIAC Detailed Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Monday, Oct 20th . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Tuesday, Oct 21st . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Wednesday, Oct 22nd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Thursday, Oct 23rd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31



Welcome

It is our great pleasure to welcome you in São Carlos, to the Brazilian Conference on IntelligentSystems (BRACIS) and Encontro Nacional de Inteligência Artificial e Computacional (ENIAC)!

In the 2014 edition, BRACIS and ENIAC are organized as a joint event, with the goal of promotingresearch and scientific exchange among researchers, practitioners, scientists, and engineers in artificialand computational intelligence as well as in related fields.

This year BRACIS and ENIAC are being organized as part of the Joint Conference on Robotics andIntelligent Systems (JCRIS2014) which is being held from 19 to 23 of October, 2014 in the Campusof the University of São Paulo, including 10 other co-allocated events.

The IX Best DSc Theses / MSc Dissertations Contest in Artificial and Computational Intelligence(CTDIAC) complements the events, with the presentation of the best MSc dissertations and DSctheses concluded in Brazilian universities from June 2012 to May 2014, in Artificial and Computa-tional Intelligence areas.

Parallel to BRACIS/ENIAC we are also hosting the II Symposium on Knowledge Discovery, Miningand Learning – KDMILE – which is an event that aims scientific exchange in the field of Data Mining(DM) and applications integrating researchers from universities and companies.

São Carlos is known as the national capital of technology, a title justified by the high technologicallevel of the research undertaken by the University of São Paulo (USP), Federal University of SãoCarlos (UFSCar) and the other research centers installed here.

We would like to thank the Program Chairs, Local Chairs and the volunteers who run severalaspects of the organization of this conference. Special thanks go to our Invited Speakers and to allof you who came to São Carlos to present and share your own work or to attend BRACIS/ENIAC,CTDIAC, KDMiLe and all other co-allocated events in JCRIS2014! Finally, we are most grateful forthe sponsorship and support of CNPq, CAPES and FAPESP, as well as of Bloomberg, IBM Researchand TERADATA.

We very much hope you enjoy the conference which is sponsored by the Brazilian Computer Society(SBC).

Estevam Rafael Hruschka Junior, Universidade Federal de São Carlos, BrazilHeloisa de Arruda Camargo, Universidade Federal de São Carlos, BrazilBRACIS 2014 Conference Co-chairs

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Conference Organizers

BRACIS/ENIAC 2014 General Chairs:Estevam Rafael Hruschka Júnior (DC-UFSCar)Heloisa de Arruda Camargo (DC-UFSCar)

BRACIS/ENIAC 2014 Program Committee Chairs:Paulo E. Santos (FEI)Ricardo Prudêncio (UFPE)

CTDIAC 2014 Chairs:

Anne Canuto (UFRN)Graçaliz Dimuro (FURG)Aline Paes (UFF)Karina Valdivia (USP)

BRACIS/ENIAC/CTDIAC 2014 Local Organizing Committee:Estevam Rafael Hruschka Júnior (DC-UFSCar)Heloisa de Arruda Camargo (DC-UFSCar)Marcela Xavier Ribeiro (DC-UFSCar)

BRACIS/ENIAC/CTDIAC 2014 Steering Committee:Fabio Gagliardi Cozman (USP)Aurora Trinidad Ramirez Pozo (UFPR)Ana Carolina Lorena (UNIFESP)Francisco Carvalho (UFPE)Gerson Zaverucha (UFRJ)Gina M. B. de Oliveira (UFU)Gisele Pappa (UFMG)Graçaliz Dimuro (FURG)Gustavo Giménez Lugo (URFPR)Kate Revoredo (UniRio)

Leliane Barros (USP)Ricardo Prudencio (UFPE)Ronaldo Prati (UFABC)Teresa Bernarda Ludermir (UFPE)

KDMiLe 2014 General Chair:Marcela Xavier Ribeiro (DC-UFSCar)

KDMiLe 2014 Program Committee Chairs:André C. P. L. F. de Carvalho (ICMC-USP)

Sandra de Amo (UFU)

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KDMiLe 2014 Local Organizing Committee:Marcela Xavier Ribeiro (DC-UFSCar)Estevam Rafael Hruschka Júnior (DC-UFSCar)Heloisa de Arruda Camargo (DC-UFSCar)

KDMiLe 2014 Steering CommitteeAlexandre Plastino (UFF)André C. P. L. F. de Carvalho (ICMC-USP)Leonardo Rocha (UFSJ)Sandra de Amo (UFU)Wagner Meira Jr. (UFMG)

JCRIS 2014 General Chair:Roseli Francelin Romero (ICMC-USP)

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Invited Speakers

Auditorium Prof. Fernão Germano

Tomas Hodson

(Bloomberg)

Title: soon.

Mon, Oct 20 th, 9:00 am - chair: Prof. Dr. Estevam Rafael HruschkaJunior

Patrick Doherty(LinköpingUniversity)

Title: Research with Collaborative Unmanned Aircraft Systems

Tue, Oct 21st, 9:15 am - chair: Prof. Dr. Paulo Santos

Unmanned Aircraft Systems (UAS) include ground stations, humanoperators and other elements besides the actual unmanned aircraft.These systems are slowly transitioning from man in the loop (pilotedsystems) to man on the loop (supervised systems) with increasingamounts of autonomy associated with the aircraft systems. Interac-tions between operators and unmanned aircraft and between unmannedaircraft with unmanned aircraft are becoming increasingly more auto-mated due to the integration and use of Artificial Intelligence tech-nologies. In this talk, I will describe both formal and systems researchused in the development of a framework for collaborative UAS whereinteraction between human-robot and robot-robot systems is driven bydelegation and distributed automated planning techniques. A proto-type collaborative system architecture will be demonstrated throughthe use of simulations and actual missions. Unmanned aircraft usedin our experimentation range from mid-sized helicopter systems in the100 kilo class to lightweight quadrotor systems in the single kilo class.

Applications to emergency rescue will also be covered.

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Fabio Ramos(University of

Sydney)

Title: Bayesian Optimisation for Intelligent Planning in Dynamic En-vironments

Tue, Oct 21st

, 4:20 pm - chair: Prof. Dr. Aurora Pozo

Information gain approaches to robotic exploration make a strong as-sumption that all parts of the environment are equally important, andthe goal is to minimise the overall uncertainty. However, in many prob-lems such as air pollution monitoring or terrain reconstruction, areaswith high levels of pollution or more complicated terrain shapes requiredenser sampling. In this talk I will present a novel technique for learn-ing spatial-temporal processes where the amount of sampling dependson the complexity and/or magnitude of the function being learnt. Themethod is based on Bayesian optimisation and is able to select paths

that maximise the prediction performance for processes where trackingpeaks is crucial (such as air pollution), trading exploration-exploitationin a principled statistical manner. I will show applications in air pol-lution monitoring, vibration modelling while navigating on uneven ter-rains, and lightening changes to illustrate the benefits of the approach.Finally I will show a commercial application of the technique wherea web-based app was built for the Environmental Protection Agencyin Australia, for real-time air pollution forecast in the Hunter Valleyregion, where coal mines, urban centres and vineyards need to coexist.

Carlos Soares(University of

Porto)

Title: Data mining projects: an agile methodology and many openchallenges

Wed, Oct 22 nd, 9:00 am - chair: Prof a. Dr a. Heloisa de ArrudaCamargo

In recent years there has been a tremendous growth and consolidationin the field of data mining (DM). Many technologies and tools havebeen developed to address a growing number of different tasks involvingdifferent types of data. Many successful and unsuccessful applications

have been carried out. However, less effort has been devoted to themethodologies and tools to support the management of DM projects.A few methodologies, such as CRISP-DM and SEMMA, have beenproposed. Yet the increasing complexity of projects, the volatility of therequirements and the constant changes in the markets, have exposedthe limitations of those methodologies. An agile approach has recentlybeen proposed, which is based on Scrum as an agile methodology forwork management, and CRISP-DM as a guide for the developmentof data mining projects. In this talk I will discuss the challenges inDM project management and present the agile approach and somepreliminary results obtained with it.

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Ana Bazzan(UFRGS)

Title: Beyond reiforcement learning in multiagent systems

Wed, Oct 22 nd, 4:20 pm - chair: Prof. Dr. Fabio Cozman

Learning is an important component of an agent’s decision making pro-cess. Despite the diversity of approaches in the machine learning area,the fact is that currently, in the multiagent community it is mostlylikely that learning means reinforcement learning. Given this back-ground, this talk has two aims: to revisit the old days motivations formultiagent learning, and to describe some of the work addressing thefrontiers of multiagent systems and machine learning. The intention of the latter task is to try to motivate people to address the issues thatare involved in the application of techniques from multiagent systemsin machine learning and vice-versa.

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Conference Program

Time Oct 19th

Sunday Time Oct 20th

Monday Time Oct 21st

Tuesday Time Oct 22nd

Wednesday Time

8:00-

9:00

Resgitration

8:00-

8:30Registration 8:00

-9:15

Plenary TalkLARS

8:30-

9:00Opening Ceremony

9:00-

10:30CTDIAC

9:00-

10:15

Plenary TalkBRACIS/ENIACKDMiLe

9:15-

10:30


9:00-

10:15

Plenary TalkBRACIS/ENIAC

9:00-

10:3010:30

-10:50

Coffee Break10:15

-10:35

Coffee Break10:30

-10:50

Coffee Break10:15

-10:35

Coffee Break10:30

-10:50

10:50

-12:50

CTDIAC

10:35

-12:35

Technical Sessions

10:50

-12:50

Technical Sessions

10:35

-12:35

Technical Sessions

10:50

-12:50

12:50-

14:00Lunch

12:35-

14:00Lunch

12:50-

14:00Lunch

12:35-

14:00Lunch

12:50-

14:0014:00

-16:00

CTDIAC14:00

-16:00

Technical Sessions14:00

-16:00


-16:00


-16:00

16:00-

16:20Coffee Break

16:00-

16:20Coffee Break

16:00-

16:20Coffee Break

16:00-

16:20Coffee Break

16:00-

16:2016:20

-18:50

CTDIAC16:20

-17:35

Plenary TalkLARS

16:20-

17:35


16:20-

17:35

Plenary TalkBRACIS/ENIAC

16:20-

18:5017:35

-18:50

Round TableLARS

17:35

-19:05

Technical Sessions

19:30-

22:00

Opening Session/Cocktail

19:30-

22:00

ConferenceDinner

19:30-

22:00

Special committeesmeetingsCEIA/CERN/CER

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CTDIAC Program

IX Best MSc Dissertations/DSc Theses Contest in Artificial Intelligence

MSc Dissertations - Sunday, Oct 19th

Room 4003 – ICMC

9:30 - 10:30 Investigation of the Hopfield model with complex network topology

Fabiano Berardo and Liang Zhao

10:30 - 10:50 Coffee Break

10:50 - 11:50 Data clustering based on collective behavior and self-organization

Roberto Gueleri and Liang Zhao

11:50 - 12:50

Signal Classification by Similarity and Feature Extraction Allows an Important

Application in Insect Recognition

Diego Silva and Gustavo Batista

12:50 - 14:00 Lunch

14:00 - 15:00 GPFIS: Um Sistema Fuzzy-Genético baseado em Programação Genética

Adriano Soares Koshiyama, Marley Vellasco and Ricardo Tanscheit

15:00 - 16:00 Relational Transfer across Reinforcement Learning Tasks via Abstract Policies

Marcelo Li Koga, Valdinei Freire and Anna Helena Reali Costa


16:20 - 17:20 Relational Learning by Using Bottom Clauses into C-IL2P

Manoel Vitor Macedo França, Gerson Zaverucha and Artur S. D’Avila Garcez

IX Best MSc Dissertations/DSc Theses Contest in Artificial Intelligence

DSc Theses - Sunday, Oct 19th

Room 4001 – ICMC

9:30 - 10:30

Neural Networks and Genetic Algorithms for Hierarchical Multi-Label.Classification

Problems

Ricardo Cerri and Andre Carvalho


10:50 - 11:50

Evolving Granular Systems

Daniel Leite, Pyramo Costa and Fernando Gomide

11:50 - 12:50 Roteamento Dinâmico de Veículos Não-Holonômicos para Visita a Regiões

Douglas Macharet and Mario Campos

12:50 - 14:00 Lunch

14:00 - 15:00 Machine learning via dynamical processes in complex networks

Thiago Henrique Cupertino and Liang Zhao

15:00 - 16:00 On Extension of Fuzzy Connectives

Eduardo Palmeira and Benjamin Bedregal

11



KDMiLe Technical Sessions

Room of Electronic Learning – CISC

Monday, Oct 20th

TS 1: Time Series and Semisupervised Learning

10:35 - 11:25

10:35 - 10:55

Aprimorando a classificação semissupervisionada de séries temporais extraídasde imagens de satélite (Full Paper)B. F. do Amaral, R. R. V. Gonçalves, L. A. S. Romani, E. P. M. de Sousa

10:55 - 11:15Data Mining in Meteorological Time Series Using Association Rules and a Sim-ilarity Searching Based Method (Full Paper)Claudinei Garcia de Andrade, Mirela Teixeira Cazzolato, Marcela Xavier Ribeiro

11:15 - 11:25Usando Semi-supervisão para definir Representantes Auxiliares em Processos deAgrupamentos de Dados (Short Paper)W. J. Silva, M. C. N. Barioni, S. de Amo, H. L. Razente

TS 2: Applications I

11:30 - 12:30

11:30 - 11:50

A Machine Learning Approach to Predict the Pink Shrimp Harvest in the PatosLagoon Estuary (Full Paper)Paulo Drews-Jr., Matheus Bauer, Karina Machado, Pedro Puciarelli, Luiz Felipe Cestari Dumont

11:50 - 12:10

Investigating Withdraw of STEM Courses in a Brazilian University with EDM(Full Paper)Laci Mary Barbosa Manhães, Sérgio Manuel Serra da Cruz, Geraldo Zimbrão

12:10 - 12:20

Estimativa de Demanda Potencial de Matrícula sem Ensino Superior usandoDados Públicos e MúltiplosModelos de Regressão (Short Paper)

Pedro Calais Guerra, Rodrigo Yuji Mizobe Nakamura, Eduardo Raul Hruschka

12:20 - 12:30

Using Neural Networks and 3D sensors data to model LIBRAS gestures recog-nition (Short Paper)Gabriel de Souza P. Moreira, Gustavo Ravanhani Matuck, Osamu Saotome,Adilson M. da Cunha, Rodrigo L. Cardoso, Wagner Meira Jr

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Monday, Oct 20th

TS 3: Applications II

14:00 - 14:40

14:00 - 14:20

Técnicas de Programação Genética para Descoberta de Fraudes em Transaçõesde Comércio Eletrônico (Full Paper)Carlos A. S. Assis, Adriano C. M. Pereira, Marconi A. Pereira, Eduardo G.Carrano

14:20 - 14:40

Estratégias para Aplicação de Políticas Parciais no Aprendizado por Reforço comMotivação Intrínseca (Full Paper)R. L. Beirigo and V. Freire and A. H. R. Costa

PANEL

14:45 - 16:00

Mineração de Dados e Aprendizado de Máquina nos Centros de Pesquisa

Brasileiros e na Indústria

Alexandre Plastino (Moderator)Ana Paula Appel, IBM Luciana Alvim Santos Romani, EmbrapaPlinio Vilela, CFlex Idan Nake, AMDOCS

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Tuesday, Oct 21st

TS 4: Classification

10:50 - 11:40

10:50 - 11:10 Information Gain Feature Selection for Multi-Label Classification (Full Paper)

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz H. C. Merschmann

11:10 - 11:30On Feature Subset Selection for Fuzzy and Classic Machine Learning Classifica-tion Methods (Full Paper)Mariana V. Ribeiro, Heloisa A. Camargo, Marcos E. Cintra

11:30 - 11:40 Paralelização da SVM em GPU (Short Paper)

Henry E.L. Cagnini, Ana T. Winck, Rodrigo C. Barros

TS 5: Dimensionality Reduction – Latent Factors

11:45 - 12:25

11:45 - 12:05Análise e visualização de dados utilizando redes neurais artificiais auto orga-nizáveis (Full Paper)Adriano Lima de Sá, Marcelo Keese Albertini

12:05 - 12:25 Semi-NMF and Weighted Semi-NMF Algorithms Comparison (Full Paper)

Eric Velten de Melo, Jacques Wainer

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Summary for BRACIS/ENIAC Technical Sessions

Monday, Oct 20th

BRACIS ENIAC

10:15-

12:35

TS1a: Machine Learn-ing and Data Mining I

TS1b: Natural Lan-guage Processing I

TS1c: IntelligentRobotics

TS1d: Multi-objectiveOptimization

14:00-

16:00

TS2a: Social MediaAnalysis and Recom-

mender Systems

TS2b: Optimization I TS2c: Applications I TS2d: Pattern Recog-

nition

Tuesday, Oct 21st

BRACIS ENIAC

10:50-

12:50

TS3a: Neural Net-works

TS3b: Agents, Plan-ning and Scheduling

TS3c: Applications II TS3d: Fuzzy Systems

and Swarm Intelligence

14:00-

16:00TS4a: Regression andclassification

TS4b: Knowledge

Representation andReasoning I

TS4c: Data Mining

TS4d: Social Media

Analysis and Recom-mender Systems I

Wednesday, Oct 22nd

BRACIS ENIAC

10:35-

12:35

TS5a: Machine Learn-ing for Information Re-trieval and Mining

TS5b: Pattern Recog-nition

TS5c: Agents I TS5d: Optimization I

14:00-

16:00

TS6a: Machine Learn-ing and Data Mining II

TS6b: Natural Lan-guage Processing II

TS6c: KnowledgeRepresentation andReasoning

TS6d: Applications III

17:35-

19:05TS7a: Fuzzy Systems

TS7b: Multi-objectiveOptimization

TS7c: Social MediaAnalysis and Recom-mender Systems II

TS7d: Speech Recog-nition and Natural Lan-guage Processing I

15



Summary for BRACIS/ENIAC Technical Sessions

Thursday, Oct 23rd

BRACIS ENIAC

9:00 -10:30

TS8a: Concept Driftand Adaptive Methods

TS8b: Neural Net-works and DynamicModels

TS8c: Applicatins IV TS8d: Agents II

10:50-

12:50

TS9a: KnowledgeRepresentation and

Reasoning II

TS9b: Machine Learn-ing and Complex Net-

works

TS9c: Applications V TS9d: Regression and

Classification I

BRACIS ENIAC

14:00-

16:00TS10: Optimization II

TS10c: Problem solv-ing and Planning

TS10d: Regressionand Classification II

TS10e: MachineLearning and DataMining I

ENIAC

16:30-

18:30

TS11a: Social Me-dia Analysis and Rec-ommender Systems III

TS11b: OptimizationII

TS11c: MachineLearning and DataMining II

TS11d: SpeechRecognition andNatural LanguageProcessing II

16



BRACIS/ENIAC Detailed Program

Monday, Oct 20th

10:35 - 12:35

BRACIS

TS1a: Machine Learning and Data Mining I

Chair: Anne Canutto


10:35 - 11:05

An Empirical Analysis of Meta-learning for the Automatic Choice of Architecture and

Components in Ensemble SystemsDiego Nascimento, Anne Canuto and Andre Coelho

11:05 - 11:35 Cost-Sensitive Measures of Algorithm Similarity for Meta-Learning

Carlos Eduardo Castor de Melo and Ricardo Bastos Cavalcante Prudêncio

11:35 - 12:05Improving Classifiers and Regions of Competence in Dynamic Classifier Ensemble Se-lectionTiago Lima, Anderson Sergio and Teresa Ludermir

12:05 - 12:35

Using Artificial Datasets to Analyze How Cardinality and Density Influence Multi-label

LearningRodrigo Rodovalho and Flavia Bernardini

TS1b: Natural Language Processing I

Chair: Thiago Pardo

Auditorium at CISC

10:35 - 11:05 Portuguese Part-of-Speech Tagging with Large Margin Structure Learning

Eraldo Rezende Fernandes, Irving Müller Rodrigues and Ruy Luiz Milidiú

11:05 - 11:35 Extracting semantic information from patent claims using phrasal structure annotations

Danilo Carvalho, Felipe França and Priscila Lima

11:35 - 12:05Sentiment Categorization on a Creole Language with Lexicon-Based and MachineLearning TechniquesAdolfo A. Rios, Pedro José Amarilla Oviedo, Gustavo Alberto Giménez Lugo

12:05 - 12:35Building a Language Model for Local Coherence in Multi-document Summaries usinga Discourse-enriched Entity-based Model

Maria Lucia Castro Jorge, Marcio Souza Dias and Thiago Salgueiro Pardo

17



Monday, Oct 20th

10:35 - 12:35

ENIAC

TS1c: Intelligent Robotics

Chair: Paulo Santos

Auditorium CETEPE I

10:35 - 11:05 Uma proposta de SLAM para veículos subaquátios

Felipe Guth, Silvia Botelho, Luan Silveira, Paulo Drews-Jr and Matheus Machado

11:05 - 11:35 Detecting Changes in 3D Maps using Gaussian distributionSidnei Silva Filho, Paulo Drews-Jr and Silvia Botelho

11:35 - 12:05Utilizando Reconhecimento Semânticos de Objetos na Formulação de ComportamentosAdaptativos na Navegação de Robôs MóveisJurasildo Reinaldo, Rosiery Maia and Anderson Souza

12:05 - 12:35

Análise de uma Estratégia de Coordenação Bio-inspirada de Múltiplos Robôs para aTarefa de Vigilância em Ambientes DesconhecidosRodrigo Calvo, Janderson R. De Oliveira, Mauricio Figueiredo, Roseli Romero and

Ademir Constantino

TS1d: Multi-objective Optimization

Chair: Reinaldo Bianchi

Amphitheater Jorge Caron

10:35 - 11:05 Otimização multiobjetivo com sistemas imunológicos artificiais e operador de supressão

Ricardo de Carvalho Destro and Reinaldo A. C. Bianchi

11:05 - 11:35

Hyperlab: A Java framework for the creation and management of hyper-heuristics and

problem suitesKamila M. Galvani and Fernando J. Von Zuben

11:35 - 12:05Construção automática de algoritmos de indução de árvores de decisão: uma abor-dagem multiobjetivaMelis Silva, Rodrigo Barros and Márcio Basgalupp

12:05 - 12:35Um estudo sobre Otimização por Partículas aplicado ao problema de roteamento deveículos com demandas estocásticasVinícius Renan de Carvalho and Aurora Pozo

18



Monday, Oct 20th

14:00 - 16:00

BRACIS

TS2a: Social Media Analysis and Recommender Systems

Chair: Anísio Lacerda


14:00 - 14:30 The role of text pre-processing in opinion mining on a social media language dataset

Fernando Santos and Marcelo Ladeira

14:30 - 15:00Evaluating the Combination of Multiple Metadata Types in Movies RecommendationRenato Beltrão, Bruno Souza Cabral, Frederico Durão, Marcelo Manzato, Frederico

Araujo Durão

15:00 - 15:30

Using Topic Hierarchies with Privileged Information to Improve Context-Aware Rec-ommender SystemsCamila Vaccari Sundermann, Marcos Aurélio Domingues, Ricardo Marcondes Mar-

cacini and Solange Oliveira Rezende

15:30 - 16:00 Multimodal Interactions in Recommender Systems: An Ensembling Approach

Arthur Fortes Da Costa and Marcelo Manzato

TS2b: Optimization I

Chair: Anderson Sérgio

Auditorium at CISC

14:00 - 14:30A Hybrid Evolutionary System for Parameter Optimization and Lag selection in TimeSeries ForecastingJoão Oliveira and Teresa Ludermir

14:30 - 15:00 A hybrid competent multi-swarm approach for many-objective problemsOlacir Castro Jr and Aurora Pozo

15:00 - 15:30 Analyzing Limited Size Archivers of Multi-objective Optimizers

Hudson Geovane de Medeiros, Elizabeth F. G. Goldbarg and Marco C. Goldbarg

15:30 - 16:00 Meta-Learning and Multi-Objective Optimization to Design Ensemble of Classifiers

Antonino Feitosa Neto and Anne Canuto

19



Monday, Oct 20th

14:00 - 16:00

ENIAC

TS2c: Applications I

Chair: Ricardo Destro

Auditorium CETEPE I

14:00 - 14:30Problema de Alocação de Berços em Terminais de Contêineres através de AlgoritmosGenéticosAdriane Serapiao and Larissa Cristina Moraes

14:30 - 15:00Aplicação de redes neurais artificiais no estudo simulado da degradação facultativa dedetergentsPierre Prado, Amanda Prandini, Iolanda Duarte and Antonio Martins

15:00 - 15:30Sistema Nebuloso Preditivo para Manutenção de Transformadores de Potência emSistema de Medição de Gases Dissolvidos em Óleo Mineral IsolanteAdriane Serapião and Celso Modesto Jr

15:30 - 16:00A comparison study of classifier algorithms: A submersible motor pump conditions inoffshore oil exploration application

Alexandre Rodrigues, Flavio Miguel Varejão and Marcos Pellegrini Ribeiro

TS2d: Pattern Recognition

Chair: Graçaliz Dimuro


14:00 - 14:30 Detecção Automática de Spammers em Redes Sociais

Jhony M. Campanha, Johannes V. Lochter and Tiago A. Almeida

14:30 - 15:00Informação de Fisher no modelo de Potts definido em grafos para classificação super-visionadaAlan Hiraga and Alexandre Levada

15:00 - 15:30Segmentação Espacial Não Uniforme Aplicada ao Reconhecimento de Gênero e Ex-pressões FaciaisVagner Amaral, Gilson Giraldi and Carlos Thomaz

15:30 - 16:00

Analysing some t-norm-based generalizations of the Choquet Integral for different fuzzymeasures with an application to fuzzy rule-based classification systemsGiancarlo Lucca, Rogério R. De Vargas, Graçaliz Dimuro, José Antonio Sanz Delgado,

Humberto Bustince and Benjamin Bedregal

20




Tuesday, Oct 21st

10:50 - 12:50

BRACIS

TS3a: Neural Networks

Chair: Marcos Valle


10:50 - 11:20

A Novel Continuous-Valued Quaternionic Hopfield Neural Network

Marcos Eduardo Valle

11:20 - 11:50 An Evolving Artificial Neural Network for the Investigation of Rat Exploratory Behavior

Ariadne Costa and Renato Tinós

11:50 - 12:20Stock Closing Price Forecasting Using Ensembles of Constructive Neural NetworksJoão Bertini, Tarcísio Guidoni, Rafael João, Maria Do Carmo Nicoletti and Almir

Artero

12:20 - 12:50 Automatic Generation of LUTs for Hardware Neural Networks

Mauricio Acconcia Dias, Daniel Oliva Sales, and Fernando Santos Osorio

TS3b: Agents, Planning and Scheduling

Chair: Thiago Pardo

Auditorium at CISC

10:50 - 11:20 Emergence and Macroscopic Observation of Large-scale Multi-agent Systems

Robin Lamarche-Perrin, Yves Demazeau and Jean-Marc Vincent

11:20 - 11:50 Bˆ2RTDP: An efficient solution for Bounded-Parameter Markov Decision ProcessFernando Fussuma, Karina Delgado and Leliane Barros

11:50 - 12:20Continuous Real Time Dynamic Programming for Discrete and Continuous StateMDPSLuis G. R. Vianna, Scott Sanner and Leliane N. Barros

12:20 - 12:50

Prediction Model Using CoverabilityTree from a Modeling in Petri Nets Applied inAGVs DispatchingVinicius Fernandes Caridá, Orides Morandin Jr, Paulo Roberto Cerioni and Carlos Cesar

Mansur Tuma

21



Tuesday, Oct 21st

10:50 - 12:50

ENIAC

TS3c: Applications II

Chair: Ricardo Marcacini

Auditorium CETEPE I

10:50 - 11:20Metodologia baseada em redes complexas para análise das votações de deputadosbrasileirosFabiano Berardo de Sousa and Liang Zhao

11:20 - 11:50 ASDP: um processo para Análise de Sentimento em Debates Polarizados

Francisco Assis Ricarte Neto and Flávia Barros

11:50 - 12:20Bengala Inteligente Neural baseada em Aprendizagem por Reforço para DeficientesVisuaisFranciele A. S. Alves, Alexandre M. M. Neumann and Maury M. Gouvêa Jr

12:20 - 12:50 Aplicação do algoritmo sarsa à coleta de lixo - Avaliação de parâmetros

Darlinton Prauchner, Rogério Martins and Edson Padoin

TS3d: Fuzzy Systems and Swarm Intelligence

Chair: Myriam Regatteri Delgado


10:50 - 11:20 Geração de Regras Fuzzy para Classificação pelo Algoritmo OGP

Carlos Magno Valle, Adriano Soares Koshiyama, Ricardo Tanscheit and Marley Vellasco

11:20 - 11:50Algoritmo Fuzzy para Controle de Tráfego de Rede Baseado em Modelo MultifractalAdaptativo e Funções de Base OrtonormaisAlisson Cardoso, Flávio Vieira and Diego Abrahão

11:50 - 12:20Multi-objective Evolutionary Membership Functions Tuning as a Post-processing Taskin the Generation of Fuzzy Classification SystemsEdward Hinojosa Cardenas and Heloisa Camargo

12:20 - 12:50

Bioinspired Data Mining Algorithms: An Approach for Data Clustering with SwarmIntelligence AlgorithmsFelipe Bonon Gonçalves, Guilherme Sanchez Corrêa, Adriane Beatriz Souza Serapião

and Veronica Oliveira de Carvalho

22



Tuesday, Oct 21st

14:00 - 16:00

BRACIS

TS4a: Regression and classification

Chair: Marcos Valle


14:00 - 14:30 Investigation of Linear Genetic Programming Techniques for Symbolic Regression

Vinícius Veloso de Melo and Léo Françoso Dal Piccol Sotto

14:30 - 15:00Quantum-Inspired Multi-Gene Linear Genetic Programming Model for Regression Prob-lemsGuilherme Strachan, Adriano Soares Koshiyama, Douglas Mota Dias, Marley Vellasco

and Marco Pacheco

15:00 - 15:30 Multi-kernel approach to parallelization of EM algorithm for GMM training

Marcus Medeiros, Gabriel Araujo, Hendrik Macedo, Marco Chella and Leonardo Matos

15:30 - 16:00Using Political Party Affiliation Data to Measure Civil Servants Risk of CorruptionRicardo Silva Carvalho, Rommel Novaes Carvalho, Marcelo Ladeira, Fernando Mendes

Monteiro, and Gilson Libório de Oliveira Mendes

TS4b: Knowledge Representation and Reasoning I

Chair: Graçaliz Dimuro

Auditorium at CISC

14:00 - 14:30An ALC Description Default Logic with Exceptions-FirstDébora Farias Frota, Ana Teresa Martins, João Alcântara and Luis Henrique Busta-

mante

14:30 - 15:00 Syntactic Compression of DL TerminologiesRaphael Melo, Kate Revoredo and Aline Paes

15:00 - 15:30 Algorithms for Hidden Markov Models With Imprecisely Specified Parameters

Denis Maua, Cassio de Campos and Alessandro Antonucci

15:30 - 16:00 SAT and MaxSAT Encodings for Trees Applied to the Steiner Tree Problem

Ricardo Tavares de Oliveira and Fabiano Silva

23



Tuesday, Oct 21st

14:00 - 16:00

ENIAC

TS4c: Data Mining

Chair: Anderson Sérgio

Auditorium CETEPE I

14:00 - 14:30 Abordagem Semi-supervisionada para Rotulação de Dados

Bruno Lima, Vinicius Machado and Rodrigo Veras

14:30 - 15:00Uma abordagem para a escolha do melhor método de seleção de instâncias usandometa-aprendizagemShayane Moura, Marcelo Bassani Freitas, Halisson Cardoso and George Darmiton

15:00 - 15:30Criminal Hot Spot Detection using Formal Concept Analysis and Clustering AlgorithmsAdriana M. G. Farias, Marcos Cintra, Angélica Félix de Castro and Danniel Cavalcante

Lopes

15:30 - 16:00Improving Data Mining Results by taking Advantage of the Data Warehouse Dimen-sions: A Case StudyM. N. Zarmehri and C. Soares

TS4d: Social Media Analysis and Recommender Systems I

Chair: Ahmed Esmin


14:00 - 14:30 Ampliando o Perfil do Usuário para um Sistema de Recomendação de Nomes Próprios

Rafael Glauber and Angelo Loula

14:30 - 15:00 Identificação Automática de Gêneros das Mensagens em Fóruns de Discussões do AVA

Fabrício Guimarães and Ahmed Esmin

15:00 - 15:30 Rede de Relacionamentos Brasileira de Inteligência Artificial e Computacional

Luciano Antonio Digiampietri, Sarajane Peres and Leandro Silva

15:30 - 16:00 TweeProfiles: Detection of spatio-temporal patterns on Twitter

Tiago Cunha, Carlos Soares and Eduarda Mendes Rodrigues

24




Wednesday, Oct 22nd

10:35 - 12:35

BRACIS

TS5a: Machine Learning for Information Retrieval and Mining

Chair: Renato Assunção


10:35 - 11:05

Clustering Search applied to Rank Aggregation

Luiz Henrique Nogueira Lorena, Ana Carolina Lorena, Luiz Antonio Nogueira Lorenaand André Carlos Ponce de Leon Ferreira de Carvalho

11:05 - 11:35 A Collaborative Filtering Approach based on User’s Reviews

Rafael D’Addio and Marcelo Manzato

11:35 - 12:05Combining Classification and Clustering for Tweet Sentiment AnalysisLuiz F. S. Coletta, Nádia F. F. Da Silva, Eduardo Hruschka and Estevam R. Hruschka

Jr

12:05 - 12:35

Regularized Supervised Distance Preserving Projections for Short-Text Classification

Alisson S.C. Alencar, João Paulo P. Gomes, Amauri H. Souza Júnior, Lívio A.M. Freire,José Wellington F. Silva, Rossana M.C. Andrade, and Miguel F. Castro

TS5b: Pattern Recognition

Chair: Tiago Weise

Auditorium at CISC

10:35 - 11:05An improvement of the K-SVD algorithm with applications on face recognitionGustavo Sant Anna Malkomes Muniz, João Paulo Pordeus Gomes and Carlos Eduardo

Fisch de Brito

11:05 - 11:35 Spatio-Temporal Pattern Classification with KernelCanvas and WiSARD

Diego Souza, Felipe França and Priscila Lima

11:35 - 12:05An Object-Based Visual Selection Model Combining Physical Features and MemoryAlcides X. Benicasa, Marcos G. Quiles, Thiago C. Silva, Liang Zhao and Roseli A.F.

Romero

12:05 - 12:35 Mapping of Facial Elements for Emotion Analysis

Giampaolo L. Libralon and Roseli A. F. Romero

25



10:35 - 12:35

ENIAC

TS5c: Agents I

Chair: Ana Bazzan

Auditorium CETEPE I

10:35 - 11:05 A Trust-based II-ATMS for the Future Internet

Mondi Ravi, Yves Demazeau and Fano Ramparany

11:05 - 11:35Incorporating Object Features in Collaborative Argumentation-Based NegotiationAgents

Pablo Pilotti, Ana Casali and Carlos Chesñevar

11:35 - 12:05

An Agent-Based Metaheuristic Approach applied to Vehicle Routing Problem withTime-WindowsMaria Amélia Lopes Silva, Sergio Ricardo De Souza, Sabrina Oliveira and Marcone

Jamilson Freitas Souza

12:05 - 12:35 Semantic Web data representation in BDI Agents

Diogo De Campos and Ricardo Azambuja Silveira

TS5d: Optimization IChair: Anne Canutto


10:35 - 11:05 Investigando a Utilização de Abordagens Compactas nas Estratégias de Evolução

Anderson Sergio, Sidartha Carvalho and Marco Rego

11:05 - 11:35Alinhamento múltiplo de sequências utilizando otimização dialéticaRodrigo Gomes De Souza, Antônio Luiz Vieira Da Silva Júnior, Ricardo Yara and

Wellington Pinheiro Dos Santos

11:35 - 12:05Investigação de técnicas de otimização baseada em população em conjunto com téc-nicas de busca local para classificação de dadosGustavo Custódio and Debora Medeiros

12:05 - 12:35 Resolução Para o Problema n-Rainhas Utilizando ACO

Carolina Moreira and Aurora Pozo

26



Wednesday, Oct 22nd

14:00 - 16:00

BRACIS

TS6a: Machine Learning and Data Mining II

Chair: Andre C. P. L. F. de Carvalho


14:00 - 14:30 Label Construction for Multi-label Feature Selection

Newton Spolaôr, Maria-Carolina Monard, Grigorios Tsoumakas and Huei Lee

14:30 - 15:00 Individual Versus Difference Rewards on Reinforcement Learning for Route ChoiceRicardo Grunitzki, Gabriel de Oliveira Ramos and Ana L. C. Bazzan

15:00 - 15:30Music genre classification using traditional and relational approachesJorge Carlos Valverde Rebaza, Aurea Soriano, Lilian Berton, Maria Cristina Ferreira

de Oliveira and Alneu de Andrade Lopes

15:30 - 16:00 Multi-label Fault Classification Experiments in a Chemical Process

Thomas W. Rauber, Lucas H. S. Mello, Victor F. Rocha and Flavio Miguel Varejão

TS6b: Natural Language Processing II

Chair: Gisele Pappa

Auditorium at CISC

14:00 - 14:30Generating Cohesive Semantic Topics from Latent FactorsPaulo Viana Bicalho, Tiago Cunha, Fernando Mourão, Gisele L. Pappa and Wagner

Meira Jr

14:30 - 15:00 Lexicon-based Sentiment Analysis for Reviews of Products in Brazilian Portuguese

Lucas Vinicius Avanço and Maria Das Graças Volpe Nunes

15:00 - 15:30

Adaptive Distribution of Vocabulary Frequencies: a novel estimation suitable for socialmedia corpusRodrigo Augusto Igawa, Guilherme Sakaji Kido, José Luis Seixas Jr. and Sylvio Barbon

Jr

15:30 - 16:00Probabilistic Clustering and Classification for Textual Data: an Online and IncrementalApproachThiago Rodrigues and Paulo Engel

27



Wednesday, Oct 22nd

14:00 - 16:00

ENIAC

TS6c: Knowledge Representation and Reasoning

Chair: Fabio Cozman

Auditorium CETEPE I

14:00 - 14:30Reasoning on Ontology Version Space with Temporal LogicsIuri Fernandes Queiroz, Luis Henrique Bustamante, Ana Teresa Martins and João

Alcântara

14:30 - 15:00 Abordagem de Classificação baseada em Comitê para Alinhamento de Ontologias

Vinicius Lopes, Fernanda Baião and Kate Revoredo

15:00 - 15:30 On the Checking of Indirect Normative Conflicts

Jean de Oliveira Zahn and Viviane Silva

15:30 - 16:00 Probabilistic Ontologies Incremental Modeling Using UnBBayes

Laécio L. Santos, Rommel Carvalho, Marcelo Ladeira and Li Weigang

TS6d: Applications III

Chair: Paulo Santos


14:00 - 14:30

Application of text mining techniques for classification of documents: a study of au-tomation of complaints screening in a Brazilian Federal AgencyPatrícia Andrade, Marcelo Ladeira, Rommel Carvalho, Henrique Rocha and Gilson

Libório

14:30 - 15:00

Evolução Diferencial com Múltiplos Vetores Experimentais Aplicada ao Problema do

Despacho Econômico de Energia ElétricaErick Cesaro, Gustavo Czaikoski, Richard Goncalves, Carolina Almeida, Sandra Venske

and Josiel Kuk

15:00 - 15:30Problema de Intervenção em Redes Gênicas Modelado como um Processo de DecisãoMarkoviano FatoradoFabio Tisovec, Leliane de Barros, Karina Delgado and Ronaldo Hashimoto

15:30 - 16:00Um Modelo Híbrido para Previsão de Produção de PetróleoFrancisca De Fátima Silva, Adrião Duarte Dória Neto, Paulo Sérgio Lucio and Eduardo

Henrique Silveira de Araujo

28



Wednesday, Oct 22nd

17:35 - 19:05

BRACIS

TS7a: Fuzzy Systems

Chair: Heloisa de Arruda Camargo


17:35 - 18:05Adaptive Fuzzy Architecture to Predict and Decrease e-Contract ViolationsAnderson Francisco Talon, Edmundo Roberto Mauro Madeira and Maria Beatriz Felgar

De Toledo

18:05 - 18:35A Methodology for Building Fuzzy Rule-based Systems Integrating Expert and DataKnowledgeHelano Póvoas De Lima and Heloisa De Arruda Camargo

18:35 - 19:05 FuzzyStudio: A Web Tool for Modeling and Simulation of Fuzzy Systems

Marcelo Souza, Fernando Santos, Adolfo Rodríguez Soto and Adilson Vahldick

TS7b: Agents, Planning and Scheduling II

Chair: Thiago Pardo

Auditorium at CISC

17:35 - 18:05Transgenetic Algorithms for the Multi-objective Quadratic Assignment ProblemCarolina Almeida, Richard Goncalves, Elizabeth Goldbarg, Marco Goldbarg and Myriam

Delgado

18:05 - 18:35

ELMOEA/D-DE: Extreme Learning Surrogate Models in Multi-objective Optimizationbased on Decomposition and Differential EvolutionLucas Marcondes Pavelski, Myriam Regattieri Delgado, Carolina Paula De Almeida,

Richard Aderbal Gonçalves and Sandra Mara Venske

18:35 - 19:05A GPU Implementation of MOEA/D-ACO for the Multiobjective Traveling SalesmanProblemMurilo Zangari and Aurora Pozo

29



Wednesday, Oct 22nd

17:35 - 19:05

ENIAC

TS7c: Social Media Analysis and Recommender Systems II

Chair: Ahmed

Auditorium CETEPE I

17:35 - 18:05 Complex networks for aiding online discussion forum evaluation

Fabiano Berardo de Sousa, Elenise Maria Araújo and Jose Dutra Oliveira Neto

18:05 - 18:35 Reconhecimento de Padrões Aplicados a Comentários de Fóruns EducacionaisVitor Rolim, Filipe Rolim and Rafael Ferreira

18:35 - 19:05 Normalização Textual e Indexação Semântica Aplicadas na Filtragem de SMS Spam

Tiago P. Silva, Igor Santos, Tiago A. Almeida and José M. G. Hidalgo

TS7d: Speech Recognition and Natural Language Processing I

Chair: Gustavo Batista


17:35 - 18:05

Estudo do Impacto de um Corpus Desbalanceado na Identificação de Emoções emTextosLohann Paterno Coutinho Ferreira, Mariza Miola Dosciatti and Emerson Cabrera

Paraiso

18:05 - 18:35Desenvolvimento de um software para detecção automática de tópicos em documentostextuais baseada em taxonomiaPatrick Silva, Elvio Silva and Christian Freitas

18:35 - 19:05 A Novel Process Meta-model for Developing Automatic Speech Recognition Systems

Gabriel Araujo and Hendrik Macedo

30




Thursday, Oct 23rd

8:30 - 10:30

ENIAC

TS8c: Applications IV


Auditorium CETEPE I

8:30 - 9:00

Computational Intelligence: Trailing Mendeleyev‘s Footsteps

Maurício Ruv Lemes, Arnaldo Dal Pino Júnior and Kallaran Cavalcante Barros

9:00 - 9:30Descoberta de Conhecimento com Auxílio da Inteligência Humana: um estudo de casopara dobramento de proteínasRenan Luz, Diana Francisca Adamatti and Adriano Werhli

9:30 - 10:00 Aprendizagem por Reforço com Rede Neural no Desenvolvimento de Jogos Digitais

Edival Assis and Maury Gouvêa

10:00 - 10:30Esquema de Alocação de Blocos de Recursos com Garantia de QoS Baseado em LógicaFuzzy para Redes LTEDiego Cruz Abrahão and Flávio Henrique Teles Vieira

TS8d: Agents II

Chair: Ana Bazzan


8:30 - 9:00Um Modelo de Suporte à Comunicação de Agentes para tratamento de informaçãoimprecisa com ontologia: integrando aos ambientes Jason e JadeFabio Aiub Sperotto and Diana Francisca Adamatti

9:00 - 9:30 Agente negociador baseado em técnicas fuzzy

Miriam Mariela Morveli Espinoza, Myriam Regattieri Delgado and Cesar A. Tacla

9:30 - 10:00 A Robust dual layer framework solution to the Road Sign Problem

Cassio Felipe F. Oliveira and Paulo M. Engel

10:00 - 10:30 Modelos de Ação com Pós-Condição

Isaque Lima and Mario Benevides

31



Thursday, Oct 23rd

9:00 - 10:30

BRACIS

TS8a: Concept Drift and Adaptive Methods

Chair: André C.P.L.F. de Carvalho


9:00 - 9:30 A Stable and Online Approach to Detect Concept Drift in Data Streams

Fausto Guzzo Da Costa and Rodrigo Fernandes de Mello

9:30 - 10:00 Adaptive Algorithms in Accelerometer BiometricsPaulo Henrique Pisani, Ana Carolina Lorena and André C. P. L. F. de Carvalho

10:00 - 10:30 A Group Search Optimization Method for Data Clustering

Luciano Pacifico and Teresa Ludermir

TS8b: Neural Networks and Dynamic Models

Chair: Liang Zhao

Auditorium at CISC

9:00 - 9:30 Fast Coverage of N-dimensional State Space Self-Organizing Map

Daniel Gomes and Aluizio Araujo

9:30 - 10:00 Recognizing Fractal Patterns using a Ring of Phase Oscillators

Fábio Oliveira Da Silva and Liang Zhao

10:00 - 10:30 Data clustering using topological features

Cássio Pereira and Rodrigo Mello

32



Thursday, Oct 23rd

10:50 - 12:50

BRACIS

TS9a: Knowledge Representation and Reasoning II

Chair: Fabio Cozman


10:50 - 11:20 Algorithms for Multiple Contraction and an Application to OWL ontologies

Fillipe Resina, Márcio Ribeiro and Renata Wassermann

11:20 - 11:50 Unlink Prediction in Evolving Social Networks through Probabilistic Description LogicMarcius Armada, Kate Revoredo and José Eduardo Ochoa Luna

11:50 - 12:20 Private Dynamic Epistemic Friendship Logic

Henrique Viana, Arnaldo Araújo, Lucas Leite and João Alcântara

12:20 - 12:50Inference with Aggregation Parfactors: Lifted Elimination with First-Order d-SeparationFelipe Takiyama and Fabio Cozman

TS9b: Machine Learning and Complex Networks

Chair: Liang Zhao

Auditorium at CISC

10:50 - 11:20 A multilevel approach for overlapping community detection

Alan Valejo, Jorge Valverde-Rebaza and Alneu Lopes

11:20 - 11:50 Rhythmic Pattern Extraction by Community Detection in Complex Networks

Andrés Eduardo Coca Salazar and Liang Zhao

11:50 - 12:20 Detecting Time Series Periodicity Using Complex Networks

Leonardo Ferreira and Liang Zhao

12:20 - 12:50 Evaluating and comparing the igraph community detection algorithms

Fabiano Berardo de Sousa and Liang Zhao

33



Thursday, Oct 23rd

10:50 - 12:50

ENIAC

TS9c: Applications V

Chair: Murilo Naldi

Auditorium CETEPE I

10:50 - 11:20Técnicas de agrupamento aplicadas em culturas para suporte à decisão em agriculturade precisãoMariana Pereira, Kemilly Garcia, Claudio Ronchi and Murilo Naldi

11:20 - 11:50 Evolução Diferencial Aplicada ao Problema de Despacho Econômico de Energia Elétrica

Lucas Prestes, Richard Gonçalves, Josiel Kuk, Sandra Venske and Carolina Almeidal

11:50 - 12:20Avaliação de Técnicas de Regressão para Predição de Fluxo de Veículos na Cidade deBelo HorizonteAline Xavier Fidêncio and Luiz Merschmann

12:20 - 12:50 Inteligência de Enxames na Otimização da Densidade de Redes de Sensores Sem Fio

Carlos Henrique Drumm, Paulo Roberto Ferreira and Lisane Brisolara

TS9d: Regression and Classification I



10:50 - 11:20RCMDE-GSD: building global hierarchical classifiers using differential evolution forpredicting gene ontology termsRafael Abud Menezes and Júlio Cesar Nievola

11:20 - 11:50Improving Local Gaussian Process For Real-Time Online RegressionRenado de P. Pereira, Paulo M. Engel, Thiago F. Rodrigues and Cassio Felipe F. de

Oliveira

11:50 - 12:20Modelos de Regressão para a Previsão de Séries Temporais por meio do AlgoritmokNN-TSPCarlos Andrés Ferrero, André Gustavo Maletzke and Willian Zalewski

12:20 - 12:50 Classificação de padrões robusta com redes Adaline modificadas

César Lincoln Mattos, José Daniel Santos and Guilherme Barreto

34



Thursday, Oct 23rd

14:00 - 16:00

BRACIS

TS10: Optimization II

Chair: Murilo Naldi


14:00 - 14:30A Hybrid Binary Multi-Objective Particle Swarm Optimization with Local Search forTest Case SelectionLuciano S. Souza, Ricardo Prudencio and Flavia Barros

14:30 - 15:00Improved Cooperative Group Search Optimization Based on Divide-and-Conquer Strat-egyLuciano Pacifico and Teresa Ludermir

15:00 - 15:30 Archive Based Multi-Swarm Algorithm for Many-Objective Problems

Andre Britto, Sanaz Mostaghim and Aurora Pozo

15:30 - 16:00 Multiple Parallel MapReduce k-means Clustering with Validation and Selection

Kemilly Garcia and Murilo Naldi

ENIAC

TS10c: Problem Solving and Planning

Chair: Leliane Nunes

Auditorium CETEPE I

14:00 - 14:30

Aprendizado por reforço em lote para o problema de tomada de decisão em processos

de vendaDenis Antonio Lacerda and Leliane Nunes de Barros

14:30 - 15:00 Solving Sokoban Optimally using Pattern Databases for Deadlock Detection

André Grahl Pereira, Marcus Ritt and Luciana Salete Buriol

15:00 - 15:30 A local decision making cellular automata-based path-planning

Gina Oliveira and Giordano Ferreira

15:30 - 16:00 Aplicando técnicas de classificação em planejamento probabilístico

Jean L. Sousa and Carlos Roberto Lopes

35



Thursday, Oct 23rd

14:00 - 16:00

ENIAC

TS10d: Regression and Classification II

Chair: Liang Zhao


14:00 - 14:30

“Who is their mother?”: A classification work to get answers over registration peopledatabasesGustavo C. G. Van Erven, Rommel Novaes Carvalho, Maristela Holanda, Marcelo

Ladeira, Henrique Rocha and Gilson Mendes

14:30 - 15:00 Multi-label Classification of Music into Genres

Vitor Da Silva and Ana T. Winck

15:00 - 15:30 On the data classification using complex network entropy

Filipe A. Neto and Liang Zhao

15:30 - 16:00Classificação Automática de Gêneros Musicais Latinos Utilizando Sistemas FuzzyJoão Marcelo Bernardi, Marcos Henrique de Andrade, Glaucia Bressan and Carlos Silla

Júnior

TS10e: Machine Learning and Data Mining I

Chair: Andre C. P. L. F. de Carvalho

Auditorium at CISC

14:00 - 14:30 Machine Learning And Adaptive Morphological Operators

Magno Almeida Filho, Francisco Silva and Arthur Braga

14:30 - 15:00 ClusterOSS: a new undersampling method for imbalanced learning

Victor H Barella, Eduardo P Costa and André C P L F Carvalho

15:00 - 15:30Uma abordagem de poda para Máquinas de Aprendizado Extremo via AlgoritmosGenéticosAlisson S. C. Alencar and Ajalmar Rêgo Da Rocha Neto

15:30 - 16:00Query Rules Study on Active Semi-Supervised Learning using Particle Competition andCooperationFabricio Breve

36



Thursday, Oct 23rd

16:30 - 18:30

ENIAC

TS11a: Social Media Analysis and Recommender Systems III



16:30 - 17:00 New Approach to Detect the Political Opinion in Tweets

Diala Ezzeddine, Fabien Rico and Djamel A. Zighed

17:00 - 17:30Keyword Identification in Structured Reports in the Presence of AmbiguityKuruvilla Joseph Abraham, Flavia Pena Nicolas, Amanda Da Rocha Reis, Ivan Torres

Pisa and Evandro Eduardo Seron Ruiz

17:30 - 18:00Real-time Sentiment Analysis in Social Media Streams: The 2013 Confederation CupCasePaulo Cavalin, Maira Gatti, Cícero Nogueira Dos Santos and Claudio Pinhanez

18:00 - 18:30Aperfeiçoamento do Mapeador de Teses e Dissertações da UFPEUbiracy Dos Santos Rego Junior, Teresa Bernarda Ludermir and Renato Fernandes

Correa

TS11b: Optimization II

Chair: Márcio Porto Basgalupp

Auditorium at CISC

16:30 - 17:00 Configuração automática de parâmetros: um estudo de caso

Gian Fritsche and Aurora Pozo

17:00 - 17:30 Aplicação do Algoritmo ACO-HH para o problema de cobertura de conjuntos

Alexandre S. Ferreira, Aurora T. R. Pozo and Richard Aderbal

17:30 - 18:00Uma abordagem de alinhamento múltiplo de sequências utilizando evolução diferencialAntônio Luiz Vieira Da Silva Júnior, Rodrigo Gomes De Souza, Ricardo Yara and

Wellington Pinheiro Dos Santos

18:00 - 18:30 Bi-objective Worker Assignment in the bases of StarCraft

Caio Freitas de Oliveira, Elizabeth Ferreira Gouvea Goldbarg and Marco Cesar Goldbarg

37



Thursday, Oct 23rd

16:30 - 18:30

ENIAC

TS11c: Machine Learning and Data Mining II


Auditorium CETEPE I

16:30 - 17:00 Viabilidade do Aprendizado Ativo em Máquinas Extremas

Davi Santos and Andre Carvalho

17:00 - 17:30 A Robust and Regularized Extreme Learning MachineAnanda Freire and Guilherme Barreto

17:30 - 18:00Metodologia para Avaliar Técnicas de Redução de Protótipos: Protótipos Geradosversus Protótipos SelecionadosLuciano De Santana Pereira and George D.C. Cavalcanti

TS11d: Speeach Recognition and Natural Language Processing II

Chair: Solange Rezende


16:30 - 17:00 Análise de Múltiplos Sentimentos em Textos Baseada em Lexicon

Igor Barbosa, Ygor Diniz, Andy Gajadhar, Yuri Malheiros and Andrei Formiga

17:00 - 17:30A comparison of the effect of feature selection and balancing strategies upon thesentiment classification of Portuguese News StoriesBrett Drury and Alneu de Andrade Lopes

17:30 - 18:00

Identificando o Assunto dos Documentos em Coleções Textuais Utilizando TermosCompostos

Fabiano Fernandes Dos Santos, Veronica Oliveira de Carvalho and Solange OliveiraRezende

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