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INTERSPEECH
2010

122views Signal Processing» more INTERSPEECH 2010»

Say what? why users choose to speak their web queries

13 years 1 months ago

The context in which a speech-driven application is used (or conversely not used) can be an important signal for recognition engines, and for spoken interface design. Using large-...

Maryam Kamvar, Doug Beeferman

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16

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CIKM
2009
Springer

131views Information Technology» more CIKM 2009»

Provenance query evaluation: what's so special about it?

13 years 9 months ago

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While provenance has been extensively studied in the literature, the efﬁcient evaluation of provenance queries remains an open problem. Traditional query optimization techniques...

Anastasios Kementsietsidis, Min Wang

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13

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DEBU
2010

104views more DEBU 2010»

Query Results Ready, Now What?

13 years 6 months ago

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A major hardness of processing searches issued in the form of keywords on structured data is the ambiguity problem. A set of keywords itself is not a complete piece of information...

Ziyang Liu, Yi Chen

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13

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TVCG
2008

103views more TVCG 2008»

Who Votes For What? A Visual Query Language for Opinion Data

13 years 6 months ago

Download www.cs.utah.edu

Surveys and opinion polls are extremely popular in the media, especially in the months preceding a general election. However, the available tools for analyzing poll results often r...

Geoffrey M. Draper, Richard F. Riesenfeld

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15

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PODS
2002
ACM

78views Database» more PODS 2002»

Least Expected Cost Query Optimization: What Can We Expect?

14 years 6 months ago

Download www.cs.cornell.edu

Francis C. Chu, Joseph Y. Halpern, Johannes Gehrke

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