4273 search results - page 289 / 855 » Improving proactive information systems |
145
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ECIR
2007
Springer
15 years 8 months ago
2007
Springer
Information retrieval systems (IRSs) usually suffer from a low ability to recognize a same idea that is expressed in different forms. A way of improving these systems is to take ...
192
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IIIX
2006
ACM
16 years 21 days ago
2006
ACM
Abstract. Use of document genre in information retrieval systems has the potential to improve the task-appropriateness of results. However, genre classification remains a challengi...
214
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Stemming can improve retrieval accuracy, but stemmers are language-specific. Character n-gram tokenization achieves many of the benefits of stemming in a language independent way,...
188
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IC
2000
15 years 8 months ago
2000
This paper gives an account of the practical experiences made in generating special statistical information of web server logs. It emphasizes the problem of combining different dat...
131
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CIT
2010
Springer
15 years 1 months ago
2010
Springer
This paper discusses how meaningful the expression `research quality' is in Universities. Measuring the quality of a research publication, it is argued, cannot be done. The is...