256 search results - page 33 / 52 » Structural features in content oriented XML retrieval |
144
Voted
ICDE
2006
IEEE
15 years 9 months ago
2006
IEEE
This paper presents a description of seven systems, which use database technology to both represent knowledge persistently and make scalable queries on it, in the Semantic Web con...
160
Voted
TKDE
2012
13 years 6 months ago
2012
—In a traditional keyword-search system over XML data, a user composes a keyword query, submits it to the system, and retrieves relevant answers. In the case where the user has l...
122
Voted
CIKM
2005
Springer
15 years 9 months ago
2005
Springer
Little work to date in sentiment analysis (classifying texts by ‘positive’ or ‘negative’ orientation) has attempted to use fine-grained semantic distinctions in features ...
151
Voted
KDD
2012
ACM
13 years 6 months ago
2012
ACM
Social media has become a major source of information for many applications. Numerous techniques have been proposed to analyze network structures and text contents. In this paper,...
105
Voted
CIVR
2005
Springer
15 years 9 months ago
2005
Springer
Matching people based on their imaged face is hard because of the well known problems of illumination, pose, size and expression variation. Indeed these variations can exceed those...