1605 search results - page 263 / 321 » Search result diversity for informational queries |
152
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MIR
2006
ACM
16 years 4 days ago
2006
ACM
With the prevalence of digital cameras, more and more people have considerable digital images on their personal devices. As a result, there are increasing needs to effectively sea...
207
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SIGIR
2012
ACM
13 years 8 months ago
2012
ACM
Many techniques for improving search result quality have been proposed. Typically, these techniques increase average effectiveness by devising advanced ranking features and/or by...
224
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GBRPR
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...
147
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SAC
2002
ACM
15 years 5 months ago
2002
ACM
This paper presents the results of a study aimed at measuring the usefulness of presenting the results of an Information Retrieval search on WAP mobile phones. The experimentation...
155
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CIKM
2009
Springer
16 years 23 days ago
2009
Springer
Information retrieval systems conventionally assess document relevance using the bag of words model. Consequently, relevance scores of documents retrieved for different queries a...