1782 search results - page 193 / 357 » Learning in Parallel Universes |
148
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TREC
2003
15 years 5 months ago
2003
This report describes a new open-domain answer retrieval system developed at the University of Edinburgh and gives results for the TREC-12 question answering track. Phrasal answer...
113
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IJWBC
2006
15 years 3 months ago
2006
: The expansion of the web has reached outrageous proportions with the number of web communities existing and the number of those being created daily increasing dramatically. To pa...
121
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TWC
2010
14 years 10 months ago
2010
In this letter the performance limits and design principles of rateless codes over fading channels are studied. The diversity-multiplexing tradeoff (DMT) is used to analyze the sys...
170
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AIED
2007
Springer
15 years 7 months ago
2007
Springer
COLLECT-UML is a collaborative constraint-based tutor for teaching object-oriented analysis and design using Unified Modelling Language. It is the first system in the family of con...
178
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SIGIR
2011
ACM
14 years 6 months ago
2011
ACM
Pseudo-relevance feedback has proven effective for improving the average retrieval performance. Unfortunately, many experiments have shown that although pseudo-relevance feedback...