3180 search results - page 568 / 636 » Knowledge-based Document Analysis |
164
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CAIP
2009
Springer
16 years 22 days ago
2009
Springer
Abstract. Bag-of-words model (BOW) is inspired by the text classification problem, where a document is represented by an unsorted set of contained words. Analogously, in the objec...
180
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CIKM
2009
Springer
16 years 22 days ago
2009
Springer
Traditional boosting algorithms for the ranking problems usually employ the pairwise approach and convert the document rating preference into a binary-value label, like RankBoost....
152
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SERA
2009
Springer
16 years 21 days ago
2009
Springer
In the context of computer programming, the importance of computer assistance is being understood by many developer communities. Developers are e.g. using the same well known expre...
171
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JCDL
2009
ACM
16 years 20 days ago
2009
ACM
Due to temporary access restrictions, embargoed data cannot be refreshed to unlimited parties during the embargo time interval. A solution to mitigate the risk of data loss has be...
158
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SIGIR
2009
ACM
16 years 20 days ago
2009
ACM
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...