2375 search results - page 112 / 475 » Distributed Query Processing on the Web |
116
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CIKM
2006
Springer
15 years 6 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...
130
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EDBT
2006
ACM
16 years 2 months ago
2006
ACM
Federated queries are regular relational queries accessing data on one or more remote relational or non-relational data sources, possibly combining them with tables stored in the ...
116
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SIGMOD
2010
ACM
15 years 7 months ago
2010
ACM
We propose PASTE, the first differentially private aggregation algorithms for distributed time-series data that offer good practical utility without any trusted server. PASTE add...
125
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AO
2007
15 years 2 months ago
2007
This work introduces a formal framework for the social acquisition of ontologies which are constructed dynamically from overhearing the possibly conflicting symbolic interaction o...
128
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SIGMOD
2000
ACM
15 years 6 months ago
2000
ACM
We present MOCHA, a new self-extensible database middleware system designed to interconnect distributed data sources. MOCHA is designed to scale to large environments and is based...