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» Answering approximate queries over autonomous web databases
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WEBDB
2004
Springer
202views Database» more  WEBDB 2004»
14 years 28 days ago
Mining Approximate Functional Dependencies and Concept Similarities to Answer Imprecise Queries
Current approaches for answering queries with imprecise constraints require users to provide distance metrics and importance measures for attributes of interest. In this paper we ...
Ullas Nambiar, Subbarao Kambhampati
VLDB
2005
ACM
105views Database» more  VLDB 2005»
14 years 1 months ago
Answering Imprecise Queries over Web Databases
Ullas Nambiar, Subbarao Kambhampati
WEBDB
1999
Springer
119views Database» more  WEBDB 1999»
13 years 12 months ago
Query Answering Using Views for Data Integration over the Web
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...
WWW
2010
ACM
14 years 27 days ago
Data summaries for on-demand queries over linked data
Typical approaches for querying structured Web Data collect (crawl) and pre-process (index) large amounts of data in a central data repository before allowing for query answering....
Andreas Harth, Katja Hose, Marcel Karnstedt, Axel ...
CIDR
2003
109views Algorithms» more  CIDR 2003»
13 years 9 months ago
SkyQuery: A Web Service Approach to Federate Databases
Traditional science searched for new objects and phenomena that led to discoveries. Tomorrow's science will combine together the large pool of information in scientific archi...
Tanu Malik, Alexander S. Szalay, Tamas Budavari, A...