162 search results - page 8 / 33 » Preferential theory revision |
AI
2004
Springer
13 years 9 months ago
2004
Springer
CORR
2010
Springer
13 years 10 months ago
2010
Springer
We analyze the structure and evolution of discussion cascades in four popular websites: Slashdot, Barrapunto, Meneame and Wikipedia. Despite the big heterogeneities between these ...
AIML
1998
13 years 11 months ago
1998
In this paper I will propose a new approach to certain semantic puzzles due to Frege, Kripke and others, and the question of propositional attitudes, via the notion of belief revi...
ICML
1994
IEEE
14 years 1 months ago
1994
IEEE
We describe CLIPS-R, a theory revision system for the revision of CLIPS rule-bases. CLIPS-R differs from previous theory revision systems in that it operates on forward chaining p...
KDD
2000
ACM
14 years 1 months ago
2000
ACM
Information extraction is one of the most important techniques used in Text Mining. One of the main problems in building information extraction (IE) systems is that the knowledge ...