692 search results - page 18 / 139 » Evaluation of Feature Combination Approaches for Text Catego... |
MLDM
2007
Springer
14 years 3 months ago
2007
Springer
This paper presents a novel solution for the problem of building text classifier using positive documents (P) and unlabeled documents (U). Here, the unlabeled documents are mixed w...
ISM
2006
IEEE
14 years 2 months ago
2006
IEEE
The accurate recognition of text that appears in images/videos using analytical character recognition methods is often very difficult, despite the fact that the text might be corr...
JVCIR
2007
13 years 8 months ago
2007
A new method for text detection and recognition in natural scene images is presented in this paper. In the detection process, color, texture, and OCR statistic features are combin...
KDD
2004
ACM
14 years 9 months ago
2004
ACM
We present and empirically analyze a machine-learning approach for detecting intrusions on individual computers. Our Winnowbased algorithm continually monitors user and system beh...
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
Retrieval in a multimedia database usually involves combining information from different modalities of data, such as text and images. However, all modalities of the data may not b...