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194
Voted
KCAP
2009
ACM
15 years 11 months ago
2009
ACM
PowerAqua1 is a Question Answering system, which takes as input a natural language query and is able to return answers drawn from relevant semantic resources found anywhere on the...
201
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MM
2009
ACM
15 years 11 months ago
2009
ACM
Unlike the questionnaire based friend recommendation scheme used in Social Network Service (SNS) websites nowadays (e.g. online dating sites, online matchmaking sites), we focus o...
182
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MOBIDE
2009
ACM
15 years 11 months ago
2009
ACM
Optimistic replication is a fundamental technique for supporting concurrent work practices in mobile environments. However, due to sudden and frequent transitions to weakly connec...
180
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SC
2009
ACM
15 years 11 months ago
2009
ACM
In this paper, we discuss the recent ESG’s development and implementation efforts concerning its authentication infrastructure. ESG’s requirements are to make the user’s log...
183
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
With the development of positioning technologies and the boosting deployment of inexpensive location-aware sensors, large volumes of trajectory data have emerged. However, efficie...