692 search results - page 27 / 139 » Thesaurus Based Term Ranking for Keyword Extraction |
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
Spoofing with photograph or video is one of the most common manner to circumvent a face recognition system. In this paper, we present a real-time and non-intrusive method to addre...
WWW
2005
ACM
14 years 1 months ago
2005
ACM
In this poster, we present an information extraction engine for web-based forums. The engine analyzes the HTML files crawled from web forums, deduces the wrapper (template) of the...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we address the problem of unsupervised Web data extraction. We show that unsupervised Web data extraction becomes feasible when supposing pages that are made up of r...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
This paper studies document ranking under uncertainty. It is tackled in a general situation where the relevance predictions of individual documents have uncertainty, and are depen...
DOCENG
2006
ACM
14 years 1 months ago
2006
ACM
Category ranking provides a way to classify plain text documents into a pre-determined set of categories. This work proposes to have a look at typical document collections and ana...