1263 search results - page 162 / 253 » A Scalable Algorithm for Answering Queries Using Views |
204
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SIGMOD
2005
ACM
16 years 3 months ago
2005
ACM
Statistical estimation and approximate query processing have become increasingly prevalent applications for database systems. However, approximation is usually of little use witho...
107
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IJCAI
2007
15 years 4 months ago
2007
Mechanism design is the study of preference aggregation protocols that work well in the face of self-interested agents. We present the first general-purpose techniques for automa...
141
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AAAI
2008
15 years 5 months ago
2008
Multi-category classification of short dialogues is a common task performed by humans. When assigning a question to an expert, a customer service operator tries to classify the cu...
132
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KDD
2008
ACM
16 years 3 months ago
2008
ACM
There is an exploding amount of user-generated content on the Web due to the emergence of "Web 2.0" services, such as Blogger, MySpace, Flickr, and del.icio.us. The part...
118
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
Traditional information systems return answers after a user submits a complete query. Users often feel "left in the dark" when they have limited knowledge about the unde...