2607 search results - page 285 / 522 » An Ontology-Based Information Retrieval Model |
161
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ECIR
2007
Springer
15 years 8 months ago
2007
Springer
This paper introduces the concept of a Parameterised Search System (PSS), which allows flexibility in user queries, and, more importantly, allows system engineers to easily defin...
170
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ACL
1994
15 years 8 months ago
1994
An automatic compound retrieval method is proposed to extract compounds within a text message. It uses n-gram mutual information, relative frequency count and parts of speech as t...
178
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CLEF
2010
Springer
15 years 7 months ago
2010
Springer
This paper presents the results of the team of the University of North Texas in the Wikipedia image retrieval track of Image-CLEF-2010. Our approach is based on performing translat...
171
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AIRS
2010
Springer
15 years 4 months ago
2010
Springer
This paper is concerned with relevance ranking in search, particularly that using term dependency information. It proposes a novel and unified approach to relevance ranking using ...
188
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MM
2006
ACM
16 years 19 days ago
2006
ACM
Most existing web video search engines index videos by file names, URLs, and surrounding texts. These types of video roughly describe the whole video in an abstract level without ...