6974 search results - page 925 / 1395 » Querying Semi-Structured Data |
199
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ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
— Previous studies on supporting keyword queries in RDBMSs provide users with a ranked list of relevant linked structures (e.g. joined tuples) or individual tuples. In this paper...
186
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XSYM
2009
Springer
16 years 1 months ago
2009
Springer
Physical structures, for example indexes and materialized views, can improve query execution performance by orders of magnitude. Hence, it is important to choose the right configu...
170
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RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
Recommender systems aim to substantially reduce information overload by suggesting lists of similar items that users may find interesting. Caching has been a useful technique for...
151
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Hardware advances will allow us to embed small devices into everyday objects such as toasters and coffee mugs, thus naturally form a wireless object network that connects the ob...
188
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DASFAA
2007
IEEE
16 years 1 months ago
2007
IEEE
Similarity search in time series databases usually deals with comparing entire time series objects or subsequence search. In this paper, we formalize the notion of interval-focused...