151 search results - page 17 / 31 » Automatic ranking of retrieval systems in imperfect environm... |
115
Voted
TOG
2008
14 years 9 months ago
2008
In this paper, we present a complete system for automatic face replacement in images. Our system uses a large library of face images created automatically by downloading images fr...
IPM
2002
14 years 9 months ago
2002
Contextual information provides an important basis for identifying and understanding users' information needs. Our previous work in traditional information retrieval systems ...
CLEF
2006
Springer
15 years 1 months ago
2006
Springer
We report on the CLEF 2006 WebCLEF track devoted to crosslingual web retrieval. We provide details about the retrieval tasks, the used topic set, and the results of WebCLEF partic...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we define and study a novel search problem: Comparative Web Search (CWS). The task of CWS is to seek relevant and comparative information from the Web to help users...
82
Voted
ECIR
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. The following paper proposes a new kind of relevance feedback. It shows how so called query profiles can be employed for disambiguation and clarification. Query profiles ...