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156
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VLDB
2007
ACM
16 years 9 days ago
2007
ACM
This paper reports our first set of results on managing uncertainty in data integration. We posit that data-integration systems need to handle uncertainty at three levels, and do...
176
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Structured P2P overlays supporting standard database functionalities are a popular choice for building large-scale distributed data management systems. In such systems, estimating...
210
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COOPIS
1997
IEEE
15 years 10 months ago
1997
IEEE
To simplify the task of obtaining information from the vast number of information sources that are available on the World Wide Web (WWW), we are building tools to build informatio...
181
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Uploading tourist photos is a popular activity on photo sharing platforms. These photographs and their associated metadata (tags, geo-tags, and temporal information) should be use...
179
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INFORSID
2008
15 years 7 months ago
2008
This paper deals with an acronym/definition extraction approach from textual data (corpora) and the disambiguation of these definitions (or expansions). Both steps of our global pr...