Sciweavers

866 search results - page 119 / 174
» A Formal Investigation of
Sort
View
SIGIR
2005
ACM
15 years 5 months ago
Relevance information: a loss of entropy but a gain for IDF?
When investigating alternative estimates for term discriminativeness, we discovered that relevance information and idf are much closer related than formulated in classical literat...
Arjen P. de Vries, Thomas Rölleke
APWEB
2005
Springer
15 years 5 months ago
An Updates Dissemination Protocol for Read-Only Transaction Processing in Mobile Real-Time Computing Environments
Data management issues in mobile computing environments have got lots of concerns of relevant researchers. Among these research topics, data broadcast has been extensively investig...
Guohui Li, Hongya Wang, Jixiong Chen, Yingyuan Xia...
ATAL
2005
Springer
15 years 5 months ago
Progressive ontology alignment for meaning coordination: an information-theoretic foundation
We elaborate on the mathematical foundations of the meaning coordination problem that agents face in open environments. We investigate to which extend the BarwiseSeligman theory o...
W. Marco Schorlemmer, Yannis Kalfoglou
DALT
2005
Springer
15 years 5 months ago
Complete Axiomatizations of Finite Syntactic Epistemic States
An agent who bases his actions upon explicit logical formulae has at any given point in time a finite set of formulae he has computed. Closure or consistency conditions on this se...
Thomas Ågotnes, Michal Walicki
DFKI
2005
Springer
15 years 5 months ago
On the Organisation of Agent Experience: Scaling Up Social Cognition
This paper introduces “micro-scalability” as a novel design objective for social reasoning architectures operating in open multiagent systems. Microscalability is based on the ...
Michael Rovatsos, Kai Paetow