Visualization of protein-protein interaction network for knowledge discovery

W. Zhu, X. Lin, X. Hu, B.A. Sokhansanj
2005 2005 IEEE International Conference on Granular Computing  
A new visualization tool, called "Visual Concept Explorer (VCE)", was developed to visualize concept relationships in bio-medical literatura VCE integrates Pathfinder Network Scaling and Kohonen Self-organizing Feature Map Algorithm for visual mapping. As a case study, VCE was applied to visualize a chromatin protein-protein interaction (PPI) network The mapping results demonstrated that VCE could explore the semantic structure and latent domain knowledge hidden in protein-protein interaction
more » ... otein interaction data sets generatedfrom bio-medical literature. Index Terms-knowledge discovery, protein-protein interaction network, information visualization
doi:10.1109/grc.2005.1547307 dblp:conf/grc/ZhuLHS05 fatcat:j5s2yqorxrd7hl4antpnfs3niy