3524 search results - page 453 / 705 » Issues in Active Databases |
143
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DMKD
2004
ACM
15 years 10 months ago
2004
ACM
Privacy concerns have become an important issue in data mining. A popular way to preserve privacy is to randomize the dataset to be mined in a systematic way and mine the randomiz...
135
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SAC
2004
ACM
15 years 10 months ago
2004
ACM
Text classification systems on biomedical literature aim to select relevant articles to a specific issue from large corpora. Most systems with an acceptable accuracy are based o...
138
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VAST
2004
ACM
15 years 10 months ago
2004
ACM
We discuss a system for the digital capture of museum artefacts which are accumulated into a multimedia repository comprising 3D models, images, video and sound clips as well as t...
105
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ADC
2004
Springer
15 years 10 months ago
2004
Springer
Concerted research effort since the nineteen fifties has lead to effective methods for retrieval of relevant documents from homogeneous collections of text, such as r archives,...
138
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CIKM
2004
Springer
15 years 10 months ago
2004
Springer
An important class of queries is the LIKE predicate in SQL. In the absence of an index, LIKE queries are subject to performance degradation. The notion of indexing on substrings (...