2685 search results - page 472 / 537 » Modeling task experience in user assistance systems |
HICSS
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— The Topic Detection and Tracking (TDT) research community investigates information retrieval methods for organizing a constantly arriving stream of news articles by the...
AIED
2009
Springer
14 years 3 months ago
2009
Springer
Design of collaborative learning (CL) scenarios is a complex task, but necessary if the goal of the collaboration is learning. Creating well-thought-out CL scenarios requires exper...
RTSS
2005
IEEE
14 years 2 months ago
2005
IEEE
Periodic update transaction model has been used to maintain freshness (or temporal validity) of real-time data. Period and deadline assignment has been the main focus in the past ...
SAINT
2003
IEEE
14 years 2 months ago
2003
IEEE
Large-scale distributed environments, such as the Internet, achieve advantages in exploiting software agents for applications, thanks to their autonomy in carrying out tasks. In s...
EMNLP
2007
13 years 10 months ago
2007
Many systems for tasks such as question answering, multi-document summarization, and information retrieval need robust numerical measures of lexical relatedness. Standard thesauru...