1515 search results - page 39 / 303 » Extracting a Representation from Text for Semantic Analysis |
DEXAW
2003
IEEE
15 years 3 months ago
2003
IEEE
In this work we consider ontologies as knowledge structures that specify terms, their properties and relations among them to enable knowledge extraction from texts. We represent o...
ACL
2012
13 years 5 days ago
2012
Mining retrospective events from text streams has been an important research topic. Classic text representation model (i.e., vector space model) cannot model temporal aspects of d...
IJON
2006
14 years 9 months ago
2006
In text management tasks, the dimensionality reduction becomes necessary to computation and interpretability of the results generated by machine learning algorithms. This paper de...
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BMCBI
2008
14 years 10 months ago
2008
Background: Protein remote homology detection and fold recognition are central problems in bioinformatics. Currently, discriminative methods based on support vector machine (SVM) ...
ICAIL
2007
ACM
15 years 1 months ago
2007
ACM
One of the main obstacles to progress in the field of artificial intelligence and law is the natural language barrier, but the technology of natural language processing has advanc...