2164 search results - page 118 / 433 » Learning to rank for information retrieval |
193
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HPDC
2008
IEEE
15 years 6 months ago
2008
IEEE
Service Oriented Architecture (SOA) and Grid computing are very hot research topics, nowadays. While Grid computing is aimed at sharing dynamically heterogeneous resources, SOAs i...
312
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Empowering users to access databases using simple keywords can relieve the users from the steep learning curve of mastering a structured query language and understanding complex a...
167
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
This work addresses the use of computational linguistic analysis techniques for conceptual graphs learning from unstructured texts. A technique including both content mining and i...
187
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
A recommender system must be able to suggest items that are likely to be preferred by the user. In most systems, the degree of preference is represented by a rating score. Given a...
143
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Syntactic information potentially plays a much more important role in question answering than it does in information retrieval. Although many people have used syntactic evidence i...