1395 search results - page 57 / 279 » Modeling betweenness for question answering |
144
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PODS
2005
ACM
16 years 4 months ago
2005
ACM
Abstract. We present a semantics and answer set programs for relational peer data exchange systems. When a peer answers a query, it exchanges data with other peers in order to supp...
105
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ECOOPW
1999
Springer
15 years 8 months ago
1999
Springer
This paper reports the results of a workshop held at ECOOP’99. The workshop was set up to find answers to questions fundamental to the definition of a semantics for the Unifie...
142
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MM
2009
ACM
15 years 10 months ago
2009
ACM
There are still no established methods for the evaluation of browsing and exploratory search tools. In the (multimedia) information retrieval community evaluations following the C...
129
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TREC
2007
15 years 5 months ago
2007
Abstract: In our participation in the TREC 2007 Question Answering (QA) track, we focused on three tasks. First, we processed the new blog corpus and converted it to formats which ...
151
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AUTOMATICA
2005
15 years 4 months ago
2005
Various techniques of system identification exist that provide a nominal model and an uncertainty bound. An important question is what the implications are for the particular choi...