A Visual Analytics Framework for Contrastive Network Analysis

Videos, Datasets, and User Study Materials

1. Paper

Our paper is available on [arXiv].

2. Demo Video

Video 1: A demonstration of ContraNA visual interface.

3. Animation of Changes of Node Projection When Updating Contrastive Parameter (Fig. 8)

(a) Without the sign adjustment

(b) With the sign adjustment

Video 2: Changes of node projection by updating contrastive parameter (a) without and (b) with sign adjustment.

4. Network Datasets (Table 1)

Tutorial 1: Price1 and Random1 [js file], [visualized image]

Tutorial 2: Random1 and Random2 [js file], [visualized image]

Tutorial 3, Case Study 2: LC-multiple [1] and Combined-AP/MS [2] [js file], [visualized image], [original source]

Training: School-Day2 and School-Day1 [3] [js file], [visualized image], [original source]

Task A: Brain-Low [4] and Brain-High [js file], [visualized image], [original source]

Task B, Case Study 1: p2p-Gnutella08 [5,6] and Price2 [js file], [visualized image], [original source]

Task C: Dolphin [7] and Karate [8] [js file], [visualized image], [original source]

* If you use these datasets for your publication, please follow the citation policy of each original source.

References

[1]

Reguly et al., Comprehensive curation and analysis of global interaction networksin Saccharomyces cerevisiae. Journal of Biology 5, 4 (2006), 11.

[2]

Collins et al., Toward a comprehensive atlas of the physical interactome of Saccharomycescerevisiae. Molecular & Cellular Proteomics 6, 3 (2007), 439–450.

[3]

Stehlé et al., High-resolution measurements of face-to-face contactpatterns in a primary school. PloS one 6, 8 (2011).

[4]

Khambhati et al., Subgraphs of functional brain networks identify dynamical constraints of cognitive control. PLoS Computational Biology 14, 7 (2018), e1006234.

[5]

Leskovec et al., Graph evolution: Densification and shrinking diameters. ACM Transactions on Knowledge Discovery from Data 1, 1 (2007), 2–es.

[6]

Ripeanu et al., Mapping the Gnutella Network. IEEE Internet Computing 6, 1 (2002), 50.

[7]

Lusseau et al., The bottlenose dolphin community of Doubtful Sound features a large proportion of long-lasting associations. Behavioral Ecology and Sociobiology 54, 4 (2003), 396–405.

[8]

Zachary. An information flow model for conflict and fission insmall groups. Journal of Anthropological Research 33, 4 (1977), 452–473.

5. User Study Materials

Survey and interview form, explanation slides, and task orders [download]

6. Related Paper

Interprtable Contrastive Learning for Networks (Introduction of cNRL) [arXiv]