8512 search results - page 15 / 1703 » Computing Theory With Relevance |
RAS
2006
13 years 7 months ago
2006
Imitation in artificial systems involves a number of important aspects, such as extracting the relevant features of the demonstrated behaviour, inverse mapping observations, and e...
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Information overload has become an important problem in the internet, and that all kinds of existing ads flood into people’s eyes causes scarcity of user’s attention. To provi...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
We describe a method for applying parsimonious language models to re-estimate the term probabilities assigned by relevance models. We apply our method to six topic sets from test ...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
We consider the problem of evaluating retrieval systems using a limited number of relevance judgments. Recent work has demonstrated that one can accurately estimate average precis...
KR
2004
Springer
14 years 1 months ago
2004
Springer
Possible-world semantics are provided for Parikh’s relevance-sensitive model for belief revision. Having Grove’s system-of-spheres construction as a base, we consider addition...