3893 search results - page 200 / 779 » Graded-Inclusion-Based Information Retrieval Systems |
147
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IRI
2007
IEEE
16 years 27 days ago
2007
IEEE
Crime reporting needs to be possible 24/7. Although 911 and tip-lines are the most publicized reporting mechanisms, several other options exist, ranging from inperson reporting to...
165
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ATAL
2005
Springer
16 years 1 days ago
2005
Springer
Context-aware information systems for mobile users have to cope with a variety of requirements in order to be able to provide an added value that goes beyond simply location-based...
192
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SIGIR
2006
ACM
16 years 16 days ago
2006
ACM
The paper is concerned with applying learning to rank to document retrieval. Ranking SVM is a typical method of learning to rank. We point out that there are two factors one must ...
159
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CLEF
2005
Springer
16 years 3 days ago
2005
Springer
EuroGOV is a multilingual web corpus that was created to serve as the document collection for WebCLEF, the CLEF 2005 web retrieval task. EuroGOV is a collection of web pages crawl...
189
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ECIR
2007
Springer
15 years 8 months ago
2007
Springer
The availability of a document’s logical structure in XML retrieval allows retrieval systems to return document portions (elements) instead of whole documents. This helps searche...