2554 search results - page 281 / 511 » Keyword query cleaning |
255
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Many websites provide form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we explain the importance of protecting s...
285
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
The primary goal of data stream research is to develop space and time efficient solutions for answering continuous online summarization queries. Research efforts over the last dec...
127
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
How can we cull the facts we need from the overwhelming mass of information and misinformation that is the Web? The TextRunner extraction engine represents one approach, in which ...
196
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WINE
2007
Springer
16 years 22 days ago
2007
Springer
Internet search companies sell advertisement slots based on users’ search queries via an auction. Advertisers have to solve a complex optimization problem of how to place bids o...
175
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
An information retrieval IR engine can rank documents based on textual proximityof keywords within each document. In this paper we apply this notion to search across an entire dat...