mikhail vink, "problem generation and answer verification using open data arrays"

Mikhail Vink

St. Petersburg Electrotechnical University

28 Jan 2011

Project problem

Open data arrays

New approach

Hypothesis Verifier: Information and examples

Challenges

Application

Conclusion

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Low interactive level of educational tools

A lot of data in the internet can be used more

effective

Traditional methods of education and testing can be replaced by innovative methods

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Internal and external databases

Web-sites

Data banks based on analyzed or re-

structured information

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Intellectual data analysis (Data mining, web

mining)

The first analysis level: regular expressions to get necessary information

The process is more complicated when we need to operate with unstructured information

High demand on computational power

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Get rid of traditional principles of testing and answers verification

Higher interactive level of educational materials

Managed researches and polls could be applied

Use of predicates for rules organization (logical rules)

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Web-portal

Local version

Popular web-browsers plug-ins

Modules for distant learning systems

Interface for e-libraries

Tools for e-books authors

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Open data arrays

Wikipedia

Google maps

CIA World Factbook

Flickr

Internal database

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Data arrays heterogeneity

Open data arrays access speed

Open data arrays accessibility

Subjects and problem classes expansion

Law aspects

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Interactive educational materials for schools and universities

Distance learning systems

E-libraries

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High level of application during educational

process

Topical Information

Innovative approach1528.01.2011Verification based on open data arrays

Mikhail Vink+7 921 314 30 18

Mikhail.Vink@ieee.org

Hypothesis Verifierhttp://hverify.net

10.04.2010Верификация на открытых данных 17