336 search results - page 25 / 68 » Conceptual Graphs Based Information Retrieval in HealthAgent... |
ECIR
2007
Springer
13 years 9 months ago
2007
Springer
Abstract. This paper presents a series of experiments investigating the effectiveness of query-independent features extracted from retrieved objects to predict relevancy. Features...
CIKM
2011
Springer
12 years 7 months ago
2011
Springer
Extracting information from web pages is an important problem; it has several applications such as providing improved search results and construction of databases to serve user qu...
HLK
2003
IEEE
14 years 28 days ago
2003
IEEE
Based on high-level geometric knowledge, especially symmetry, imposed upon objects in images, we demonstrate in this paper how to edit images in terms of correct 3-D shape and rel...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
This paper identifies and explores the problem of seed selection in a web-scale crawler. We argue that seed selection is not a trivial but very important problem. Selecting proper...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
Users commonly rely just on scarce textual annotation when their searches for images are semantic or conceptual based. Rich visual information is often thrown away in basic annota...