407 search results - page 45 / 82 » Can search systems detect users' task difficulty |
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Relevance evaluation is an essential part of the development and maintenance of information retrieval systems. Yet traditional evaluation approaches have several limitations; in p...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...
EWMF
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. Recommender systems suggest objects to users. One form recommends documents or other objects to users searching information on a web site. A recommender system can be use...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Audio-to-video synchronization (AV-sync) may drift and is difficult to recover without dedicated human effort. In this work, we develop an interactive method to recover the drifte...
AAAI
2006
13 years 10 months ago
2006
The Robot Intelligence Kernel (RIK) is a portable, reconfigurable suite of perceptual, behavioral, and cognitive capabilities that can be used across many different platforms, env...