Clustering in Concept Association Networks
- Cite this paper as:
- R. A., Suresh V., Veni Madhavan C.E. (2009) Clustering in Concept Association Networks. In: Chaudhury S., Mitra S., Murthy C.A., Sastry P.S., Pal S.K. (eds) Pattern Recognition and Machine Intelligence. PReMI 2009. Lecture Notes in Computer Science, vol 5909. Springer, Berlin, Heidelberg
We view association of concepts as a complex network and present a heuristic for clustering concepts by taking into account the underlying network structure of their associations. Clusters generated from our approach are qualitatively better than clusters generated from the conventional spectral clustering mechanism used for graph partitioning.
Keywordscomplex-networks clustering concept associations clustering coefficient power-law distribution scale-free networks small-world networks
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