Creating knowledgebases to text-mine PUBMED articles using clustering techniques.
Chiquito J. Crasto, Thomas M. Morse, Michele Migliore, Prakash M. Nadkarni, Michael L. Hines, Douglas E. Brash, Perry L. Miller, Gordon M. Shepherd · PubMed · 2003
Knowledgebase-mediated text-mining approaches work best when processing the natural language of domain-specific text. To enhance the utility of our successfully tested program-NeuroText, and to extend its methodologies to other domains, we have designed clustering algorithms, which is the principal step in automatically creating a knowledgebase. Our algorithms are designed to improve the quality of clustering by parsing the test corpus to include semantic and syntactic parsing