3678 search results - page 546 / 736 » Personalization of Queries in Database Systems |
163
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TCSV
2008
15 years 6 months ago
2008
The characterization of a video segment by a digital signature is a fundamental task in video processing. It is necessary for video indexing and retrieval, copyright protection and...
208
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KDD
2012
ACM
13 years 8 months ago
2012
ACM
In this paper, we investigate a problem of predicting what images are likely to appear on the Web at a future time point, given a query word and a database of historical image str...
128
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
As a result of the anonymity in todays Web search, it is not possible to receive a personalized search result. Neither prior search results nor search results from other users are ...
166
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EDBTW
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Portal Catalogs is a popular means of searching for information on the Web. They provide querying and browsing capabilities on data organized in a hierarchy, on a categor...
196
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PVLDB
2008
15 years 5 months ago
2008
Several real-world applications need to effectively manage and reason about large amounts of data that are inherently uncertain. For instance, pervasive computing applications mus...