2001 search results - page 225 / 401 » An Update on Generalized Information Theory |
SIGIR
2005
ACM
15 years 4 months ago
2005
ACM
In Information Retrieval (IR), the Dirichlet Priors have been applied to the smoothing technique of the language modeling approach. In this paper, we apply the Dirichlet Priors to...
ATAL
2005
Springer
15 years 4 months ago
2005
Springer
This research aims to develop a model of trust and reputation that will ensure good interactions amongst software agents in large scale open systems. The following are key drivers...
CSCW
2004
ACM
15 years 3 months ago
2004
ACM
A shared visual workspace allows multiple people to see similar views of objects and environments. Prior empirical literature demonstrates that visual information helps collaborat...
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
Document clustering has long been an important problem in information retrieval. In this paper, we present a new clustering algorithm ASI1, which uses explicitly modeling of the s...
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
Contextual retrieval is a critical technique for facilitating many important applications such as mobile search, personalized search, PC troubleshooting, etc. Despite of its impor...