829 search results - page 96 / 166 » Location-aware Query Processing and Optimization |
148
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KDD
2012
ACM
13 years 4 months ago
2012
ACM
In this paper, we investigate a problem of predicting what images are likely to appear on the Web at a future time point, given a query word and a database of historical image str...
122
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WLP
2000
Springer
15 years 6 months ago
2000
Springer
In this paper, a dynamic approach to deductive query evaluation is presented which combines the e ects of di erent SIP strategies used for the magic set rewriting technique. Given...
126
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ADC
2005
Springer
15 years 8 months ago
2005
Springer
Although data stored in XML is of increasing importance, most existing data repositories are still managed by relational database systems. In light of this, recent XML database re...
156
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EDBT
2009
ACM
15 years 7 days ago
2009
ACM
Data Stream Management Systems (DSMS) operate under strict performance requirements. Key to meeting such requirements is to efficiently handle time-critical tasks such as managing...
101
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IJCAI
2003
15 years 3 months ago
2003
Preference elicitation is a serious bottleneck in many decision support applications and agent specification tasks. CP-nets were designed to make the preference elicitation proces...