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Text Categorization of Biomedical Data Sets Using Graph Kernels and a Controlled Vocabulary
Found in: IEEE/ACM Transactions on Computational Biology and Bioinformatics
By Said Bleik,Meenakshi Mishra,Jun Huan,Min Song
Issue Date:September 2013
pp. 1211-1217
Recently, graph representations of text have been showing improved performance over conventional bag-of-words representations in text categorization applications. In this paper, we present a graph-based representation for biomedical articles and use graph ...
 
Extracting biomedical concepts from fulltext by relative importance in a graph model
Found in: Bioinformatics and Biomedicine Workshop, IEEE International Conference on
By Min Song,Said Bleik,Hwanjo Yu,Wook-Shin Han
Issue Date:November 2011
pp. 586-593
Extracting concepts from fulltext data collections is a daunting task in that many different concepts and themes are intertwined and ample term variation exists in fulltext. Concepts represent topics or themes of a article and are helpful means of managing...
 
Text Categorization of Biomedical Data Sets Using Graph Kernels and a Controlled Vocabulary
Found in: IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
By Jun Huan, Meenakshi Mishra, Min Song, Said Bleik
Issue Date:September 2013
pp. 1211-1217
Recently, graph representations of text have been showing improved performance over conventional bag-of-words representations in text categorization applications. In this paper, we present a graph-based representation for biomedical articles and use graph ...
     
Biomedical text categorization with concept graph representations using a controlled vocabulary
Found in: Proceedings of the 11th International Workshop on Data Mining in Bioinformatics (BIOKDD '12)
By Jun Huan, Meenakshi Mishra, Min Song, Said Bleik
Issue Date:August 2012
pp. 26-32
Recent work using graph representations for text categorization has shown promising performance over conventional bag-of-words representation of text documents. In this paper we investigate a graph representation of texts for the task of text categorizatio...
     
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