315 search results - page 25 / 63 » User strategies for handling information tasks in webcasts |
ETRA
2004
ACM
15 years 3 months ago
2004
ACM
Cognitive models and empirical studies of problem solving in visuo-spatial and causal domains suggest that problem solving tasks in such domains invoke cognitive processes involvi...
SIGMOD
2000
ACM
15 years 2 months ago
2000
ACM
Clustering is one of the most important tasks performed in Data Mining applications. This paper presents an e cient SQL implementation of the EM algorithm to perform clustering in...
CHI
2006
ACM
15 years 10 months ago
2006
ACM
Research has shown that computers are notoriously bad at supporting the management of parallel activities and interruptions, and that mobility increases the severity and scope of ...
ECIR
2009
Springer
15 years 6 months ago
2009
Springer
We describe two user studies that investigate organization strategies of autocompletion in a known-item search task: searching for terms taken from a thesaurus. In Study 1, we expl...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we present a sentence simplification method and demonstrate its use to improve intent determination and slot filling tasks in spoken language understanding (SLU) ...