social networks and involved tasks – approaches for formalization and analysis
DESCRIPTION
State National Research Polytechnic University of Perm. Social networks and involved tasks – approaches for formalization and analysis. Aleksandr Maksimov. Parameters of graph. During the researches and calculations often applies next parameters: Geodesic distance, shortest path; - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/1.jpg)
Social networks and involved tasks – approaches for formalization and
analysis
Aleksandr Maksimov
State National Research Polytechnic University of Perm
![Page 2: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/2.jpg)
Parameters of graphDuring the researches and calculations often applies next parameters:•Geodesic distance, shortest path;•Danbar number;•Closeness;•Betweennes;•Embeddedness;•Eigenvector centrality;•Markov’s centrality;•Degree of clustering;•Density;•Diameter;•Giant connected component (GCC);•Average diameter;•Degree distribution;•Minimum cut.
![Page 3: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/3.jpg)
Ranked graph of friends426 nodes 5024 edgesdiameter of the graph: 6average path length between nodes: 2.432density of the graph: 0.028
![Page 4: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/4.jpg)
Graph with classes
![Page 5: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/5.jpg)
Graph of group “Photography”
4023 nodes 3750 edgesdiameter of the graph: 10average path length between nodes: 3.259 density of the graph seeks to 0
![Page 6: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/6.jpg)
Statistical analysis of graphsperson group
![Page 7: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/7.jpg)
Statistical analysis of graphsperson group
![Page 8: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/8.jpg)
Sale of productlike 1 like 2 repost 1 repost 2 comment 1 comment 2 comment 3
0 3 7 4 2 3 1
![Page 9: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/9.jpg)
Subscribing and visiting of seminars
![Page 10: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/10.jpg)
Curves of visiting
![Page 11: Social networks and involved tasks – approaches for formalization and analysis](https://reader035.vdocuments.mx/reader035/viewer/2022070402/568137ec550346895d9fa398/html5/thumbnails/11.jpg)
Adding new subscribers and activity