2308 search results - page 423 / 462 » A Perspective on Databases and Data Mining |
125
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RECSYS
2009
ACM
15 years 10 months ago
2009
ACM
Besides the rating information, an increasing number of modern recommender systems also allow the users to add personalized tags to the items. Such tagging information may provide...
116
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SAC
2005
ACM
15 years 9 months ago
2005
ACM
There are today several systems for predicting transmembrane domains in membrane protein sequences. As they are based on different classifiers as well as different pre- and post-p...
138
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DMKD
2003
ACM
15 years 9 months ago
2003
ACM
An inference problem exists in a multilevel database if knowledge of some objects in the database allows information with a higher security level to be inferred. Many such inferen...
157
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WWW
2003
ACM
15 years 9 months ago
2003
ACM
Current search engines generally employ link analysis techniques to web-page re-ranking. However, the same techniques are problematic in small webs, such as websites or intranet w...
148
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VLDB
1998
ACM
15 years 8 months ago
1998
ACM
Classification of large datasets is an important data mining problem. Many classification algorithms have been proposed in the literature, but studies have shown that so far no al...