2607 search results - page 280 / 522 » An Ontology-Based Information Retrieval Model |
179
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CIKM
2005
Springer
16 years 7 days ago
2005
Springer
It has long been recognized that capturing term relationships is an important aspect of information retrieval. Even with large amounts of data, we usually only have significant ev...
152
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DOCENG
2007
ACM
15 years 10 months ago
2007
ACM
We describe ongoing research on segmenting and labeling HTML medical journal articles. In contrast to existing approaches in which HTML tags usually serve as strong indicators, we...
164
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IADIS
2004
15 years 8 months ago
2004
This paper describes the application of online analytical processing (OLAP) in the field of data mining. We discuss knowledge discovery in enterprise databases as well as data war...
155
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IJIS
2008
15 years 6 months ago
2008
The ability to analyse and represent formally semantic relations of terms is a core issue in information retrieval (IR), natural language processing (NLP), and in many related are...
162
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
In this short note we demonstrate the applicability of hyperlink downweighting by means of language model disagreement. The method filters out hyperlinks with no relevance to the ...