107 search results - page 17 / 22 » A class-feature-centroid classifier for text categorization |
CHI
2000
ACM
15 years 1 months ago
2000
ACM
We developed a user interface that organizes Web search results into hierarchical categories. Text classification algorithms were used to automatically classify arbitrary search r...
ADCS
2004
14 years 11 months ago
2004
Co-training is a semi-supervised technique that allows classifiers to learn with fewer labelled documents by taking advantage of the more abundant unclassified documents. However, ...
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KDD
2012
ACM
13 years 20 hour ago
2012
ACM
Tweets are the most up-to-date and inclusive stream of information and commentary on current events, but they are also fragmented and noisy, motivating the need for systems that c...
ESWA
2008
14 years 9 months ago
2008
We address the problem of integrating web taxonomies from different real Internet applications. Integrating web taxonomies is to transfer instances from a source to target taxonom...
IDA
2002
Springer
14 years 9 months ago
2002
Springer
This paper introduces a strategy for training ensemble classifiers by analysing boosting within margin theory. We present a bound on the generalisation error of ensembled classifi...