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173
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CEC
2010
IEEE
15 years 7 months ago
2010
IEEE
In sponsored search auctions, advertisers choose a set of keywords based on products they wish to market. They bid for advertising slots that will be displayed on the search result...
189
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DEXA
2010
Springer
15 years 7 months ago
2010
Springer
The class of k Nearest Neighbor (kNN) queries in spatial networks has been widely studied in the literature. All existing approaches for kNN search in spatial networks assume that ...
137
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Search engines today present results that are often oblivious to recent shifts in intent. For example, the meaning of the query `independence day' shifts in early July to a U...
172
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Internet search companies sell advertisement slots based on users' search queries via an auction. While there has been previous work on the auction process and its game-theor...
145
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JASIS
2006
15 years 6 months ago
2006
e to the CAB abstracts database. Data-gathering techniques included questionnaires, screen capturing software, and interviews. The results presented here relate to issues of search...