466 search results - page 22 / 94 » Scalable Feature Extraction from Noisy Documents |
PAMI
2002
13 years 9 months ago
2002
: We propose a method for text retrieval from document images without the use of OCR. Documents are segmented into character objects. Image features, namely the Vertical Traverse D...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
The primary function of current Web search engines is essentially relevance ranking at the document level. However, myriad structured information about real-world objects is embed...
FLAIRS
2004
13 years 11 months ago
2004
Taxonomic case-based reasoning is a conversational casebased reasoning methodology that employs feature subsumption taxonomies for incremental case retrieval. Although this approa...
AIRS
2010
Springer
13 years 7 months ago
2010
Springer
We investigate the novel problem of event recognition from news webpages. "Events" are basic text units containing news elements. We observe that a news article is always...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
In this paper we propose to define a measure of visual similarity to compare different pages in a corpus. This measure is based on the analysis of the visual layout saliency of th...