2756 search results - page 372 / 552 » Searching the Web: From Keywords to Semantic Queries |
220
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JIDM
2010
15 years 5 months ago
2010
The need for incorporating preference querying in database technology is a very important issue in a variety of applications ranging from e-commerce to personalized search engines....
213
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PVLDB
2010
15 years 1 months ago
2010
Output URL bidding is a new bidding mechanism for sponsored search, where advertisers bid on search result URLs, as opposed to keywords in the input query. For example, an adverti...
177
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Many advanced data management operations (e.g., incremental maintenance, trust assessment, debugging schema mappings, keyword search over databases, or query answering in probabil...
156
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AIIA
2007
Springer
16 years 1 months ago
2007
Springer
Due to the fast growing of the information available on the Web, the retrieval of relevant content is increasingly hard. The complexity of the task is concerned both with the seman...
168
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Organizing large document collections for finding information easily and quickly has always been an important user requirement. This paper describes a flexible and powerful dynami...