7168 search results - page 839 / 1434 » A Factorization Approach to Grouping |
201
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ENTCS
2007
15 years 7 months ago
2007
Even with todays hardware improvements, performance problems are still common in many software systems. An approach to tackle this problem for component-based software architectur...
202
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ENTCS
2007
15 years 7 months ago
2007
Most software is fragile: even the slightest error, such as changing a single bit, can make it crash. As software complexity has increased, development techniques have kept pace t...
199
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SIGIR
2008
ACM
15 years 7 months ago
2008
ACM
Relevance feedback, which traditionally uses the terms in the relevant documents to enrich the user's initial query, is an effective method for improving retrieval performanc...
229
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SIGIR
2008
ACM
15 years 7 months ago
2008
ACM
Collaborative Filtering (CF) requires user-rated training examples for statistical inference about the preferences of new users. Active learning strategies identify the most infor...
144
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JODI
2002
15 years 7 months ago
2002
This paper discusses the problem of horizontal (nonhierarchical) navigation in modern educational courseware. We will look at why horizontal links disappear, how to support horizo...