408 search results - page 29 / 82 » A New Method for Sentiment Classification in Text Retrieval |
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ICIP
2001
IEEE
16 years 17 days 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...
PST
2004
15 years 11 days ago
2004
Signature-based malicious code detection is the standard technique in all commercial anti-virus software. This method can detect a virus only after the virus has appeared and cause...
ICDAR
2009
IEEE
15 years 5 months ago
2009
IEEE
Text detection in video images has received increasing attention, particularly in scene text detection in video images, as it plays a vital role in video indexing and information ...
LREC
2008
15 years 13 days ago
2008
We address here the need to assist users in rapidly accessing the most important or strategic information in the text corpus by identifying sentences carrying specific information...
ECCV
2006
Springer
16 years 27 days ago
2006
Springer
Given a set of images of scenes containing multiple object categories (e.g. grass, roads, buildings) our objective is to discover these objects in each image in an unsupervised man...