506 search results - page 4 / 102 » Feature Selection for the Classification of Large Document C... |
ICDM
2006
IEEE
15 years 3 months ago
2006
IEEE
Several spatio-temporal data collected in many applications, such as fMRI data in medical applications, can be represented as a Multivariate Time Series (MTS) matrix with m rows (...
ACL
2004
14 years 11 months ago
2004
Sentiment classification is the task of labeling a review document according to the polarity of its prevailing opinion (favorable or unfavorable). In approaching this problem, a m...
CIKM
2003
Springer
15 years 2 months ago
2003
Springer
As online document collections continue to expand, both on the Web and in proprietary environments, the need for duplicate detection becomes more critical. Few users wish to retri...
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DAS
2010
Springer
15 years 1 months ago
2010
Springer
Conventional optical character recognition (OCR) systems operate on individual characters and words, and do not normally exploit document or collection context. We describe a Coll...
DAS
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. This paper presents a system for retrieval of relevant documents from large document image collections. We achieve effective search and retrieval from a large collection ...