36 search results - page 2 / 8 » Defaults and Revision in Structured Theories |
JODS
2007
13 years 7 months ago
2007
This paper describes a theoretical framework for inducing knowledge from incomplete data sets. The general framework can be used with any formalism based on a lattice structure. It...
KR
1992
Springer
13 years 11 months ago
1992
Springer
Abstract, We consider the problem of integrating Reiter's default logic into terminological representation systems. It turns out that such an integration is less straightforwa...
DIS
2001
Springer
14 years 1 days ago
2001
Springer
Abstract. State of the art equation discovery systems start the discovery process from scratch, rather than from an initial hypothesis in the space of equations. On the other hand,...
AI
2000
Springer
13 years 7 months ago
2000
Springer
We present a new approach to dealing with default information based on the theory of belief functions. Our semantic structures, inspired by Adams' -semantics, are epsilon-beli...
KDD
2000
ACM
13 years 11 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 ...