572 search results - page 87 / 115 » Winnowing-based text clustering |
ICIP
2000
IEEE
14 years 3 days ago
2000
IEEE
Charts are common graphic representation for scientific data in technical and business papers. We present a robust system for detecting and recognizing bar charts. The system incl...
DAWAK
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Automatic image annotation has been becoming an attractive research subject. Most current image annotation methods are based on training techniques. The major weaknesses ...
ICDAR
1995
IEEE
13 years 11 months ago
1995
IEEE
A technique is presented that uses visual relationships between word images in a document to improve the recognition of the text it contains. This technique takes advantage of the...
FLAIRS
2006
13 years 9 months ago
2006
Text categorization involves mapping of documents to a fixed set of labels. A similar but equally important problem is that of assigning labels to large corpora. With a deluge of ...
TREC
2003
13 years 9 months ago
2003
This report describes a new open-domain answer retrieval system developed at the University of Edinburgh and gives results for the TREC-12 question answering track. Phrasal answer...