1775 search results - page 265 / 355 » Language-modeling kernel based approach for information retr... |
124
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
In this paper we address the problem of detecting topics in large-scale linked document collections. Recently, topic detection has become a very active area of research due to its...
150
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
123
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
Web textual advertising can be interpreted as a search problem over the corpus of ads available for display in a particular context. In contrast to conventional information retrie...
190
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MICAI
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Automatic image annotation refers to the process of automatically labeling an image with a predefined set of keywords. Image annotation is an important step of content-ba...
135
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Often scientists seek to search for articles on the Web related to a particular chemical. When a scientist searches for a chemical formula using a search engine today, she gets ar...