2977 search results - page 145 / 596 » Evaluating the Effectiveness of Keyword Search |
191
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Due to the reliance on the textual information associated with an image, image search engines on the Web lack the discriminative power to deliver visually diverse search results. ...
156
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
We address the problem of answering broad-topic queries on the World Wide Web. We present a link based analysis algorithm SelHITS, which is an improvement over Kleinberg's HI...
171
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SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
More and more important data is accumulated inside social networks. Limiting the flow of private information across a social network is very important, and most social networks pr...
175
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EUROSYS
2009
ACM
15 years 10 months ago
2009
ACM
Weakly consistent replication of data has become increasingly important both for loosely-coupled collections of personal devices and for large-scale infrastructure services. Unfor...
171
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
Mobile sensing is difficult without power. Emerging Computational RFIDs (CRFIDs) provide both sensing and generalpurpose computation without batteries--instead relying on small ca...