6975 search results - page 949 / 1395 » Personal Information Agent |
183
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AAAI
2006
15 years 8 months ago
2006
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
184
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AAAI
2004
15 years 8 months ago
2004
Algorithms based on following local gradient information are surprisingly effective for certain classes of constraint satisfaction problems. Unfortunately, previous local search a...
177
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AAAI
2006
15 years 8 months ago
2006
EPFC (Emerging Patterns in Food Complaints) is the analytical component of the Consumer Complaint Monitoring System, designed to help the food safety officials to efficiently and ...
214
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AAAI
2004
15 years 8 months ago
2004
Representing lexicons and sentences with the subsymbolic approach (using techniques such as Self Organizing Map (SOM) or Artificial Neural Network (ANN)) is a relatively new but i...
184
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AAAI
2006
15 years 8 months ago
2006
In text categorization, term weighting methods assign appropriate weights to the terms to improve the classification performance. In this study, we propose an effective term weigh...