NLP Library
Automatic Identification of Treatment Relations For Medical Ontology Learning: An Exploratory Study. Knowledge Organization and the Global Information Society: Proceedings of the Eighth International ISKO Conference. :245-250.
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2004. Effectiveness of Simple Linguistic Processing in Automatic Sentiment Classification of Product Reviews. Knowledge Organization and the Global Information Society: Proceedings of the Eighth International ISKO Conference. :49-54.
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2004. Design and development of a concept-based multi-document summarization system for research abstracts. Journal of Information Science. 34:308-326.
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2008. A method for extracting causal knowledge from textual databases. Singapore journal of library & information management. 28:48–63.
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1999.