625 search results - page 101 / 125 » Feature selection methods for text classification |
105
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DOCENG
2007
ACM
15 years 4 months ago
2007
ACM
A surrogate is an object that stands for a document and enables navigation to that document. Hypermedia is often represented with textual surrogates, even though studies have show...
90
Voted
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
Aiming at unloading the high training time burden of the popular cascaded classifier, in this paper, a novel cascade structure called Fea-Accu cascade is proposed. In Fea-Accu cas...
116
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WWW
2009
ACM
16 years 1 months ago
2009
ACM
We investigate how to organize a large collection of geotagged photos, working with a dataset of about 35 million images collected from Flickr. Our approach combines content analy...
112
Voted
ICIP
2001
IEEE
16 years 2 months ago
2001
IEEE
This work presents a novel approach to content-based image retrieval in categorical multimedia databases. The images are indexed using a combination of text and content descriptor...
103
Voted
ACL
1994
15 years 1 months ago
1994
An automatic compound retrieval method is proposed to extract compounds within a text message. It uses n-gram mutual information, relative frequency count and parts of speech as t...