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» Querying Bi-level Information

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CHI
1992
ACM

141views Human Computer Interaction» more CHI 1992»

Dynamic Queries for Information Exploration: An Implementation and Evaluation

14 years 2 months ago

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We designed, implemented and evaluated a new concept for direct manipulation of databases, called dynamic queries, that allowsuserstoformulatequerieswithgraphicalwidgets,such as s...

Christopher Ahlberg, Christopher Williamson, Ben S...

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PODS
2001
ACM

109views Database» more PODS 2001»

Representing and Querying XML with Incomplete Information

14 years 10 months ago

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Serge Abiteboul, Luc Segoufin, Victor Vianu

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STOC
2005
ACM

138views Algorithms» more STOC 2005»

A new strategy for querying priced information

14 years 3 months ago

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This paper focuses on competitive function evaluation in the context of computing with priced information. A function f is given together with a cost cx for each variable x of f. ...

Ferdinando Cicalese, Eduardo Sany Laber

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CIKM
2000
Springer

110views Information Technology» more CIKM 2000»

Semantic Search on Internet Tabular Information Extraction for Answering Queries

14 years 2 months ago