7387 search results - page 1110 / 1478 » Knowledge-based data mining |
186
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
Support vector machines (SVMs) excel at two-class discriminative learning problems. They often outperform generative classifiers, especially those that use inaccurate generative m...
174
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
There exists a huge demand for multimedia goods and services in the Internet. Currently available bandwidth speeds can support sale of downloadable content like CDs, e-books, etc....
147
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
The problem of measuring "similarity" of objects arises in many applications, and many domain-specific measures have been developed, e.g., matching text across documents...
186
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
Text classification is the process of classifying documents into predefined categories based on their content. Existing supervised learning algorithms to automatically classify te...
158
click to vote
KDD
2002
ACM
16 years 7 months ago
2002
ACM
In this paper, we focus on methodology of finding a classifier with a minimal cost in presence of additional performance constraints. ROCCH analysis, where accuracy and cost are i...