251 search results - page 29 / 51 » Analyzing the Effect of Query Class on Document Retrieval Pe... |
ICDAR
2011
IEEE
12 years 8 months ago
2011
IEEE
—Content-based document image retrieval is a new and promising research area. Without OCR, document indexing directly based on image content is more general and convenient. Howev...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
Retrieving entities instead of just documents has become an important task for search engines. In this paper we study entity retrieval for news applications, and in particular the...
FGCS
2008
13 years 7 months ago
2008
The World Wide Web is growing at such a pace that even the biggest centralized search engines are able to index only a small part of the available documents on the Internet. The d...
AAAI
2007
13 years 11 months ago
2007
Tables are ubiquitous in web pages and scientific documents. With the explosive development of the web, tables have become a valuable information repository. Therefore, effective...
CLEF
2009
Springer
13 years 10 months ago
2009
Springer
In this paper we describe our participation in CLEF-IP 2009 (prior art search task). This was the first year of the task and we focused on how to build effectively a prior art quer...