122 search results - page 1 / 25 » Conceptual Uncertainty and Reasoning Tools |
ECSQARU
2007
Springer
14 years 5 months ago
2007
Springer
Problems of conceptual uncertainty have been dealt with in theories of formal logic. Such theories try to accommodate vagueness in two main ways. One is fuzzy logic that introduces...
OOPSLA
2007
Springer
14 years 5 months ago
2007
Springer
There have been various proposals for the formalization of appropriate viewpoint-based frameworks. The model that we intend to devise attempts to provide a basis for conceptual mo...
ICTAI
2007
IEEE
14 years 5 months ago
2007
IEEE
Many real datasets have uncertain categorical attribute values that are only approximately measured or imputed. Uncertainty in categorical data is commonplace in many applications...
RULEML
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. We extend Answer Set Programming with, possibly infinite, open domains. Since this leads, in general, to undecidable reasoning, we restrict the syntax of programs, while...
ECSQARU
2007
Springer
14 years 5 months ago
2007
Springer
Possibilistic logic provides a convenient tool for dealing with inconsistency and handling uncertainty. In this paper, we propose possibilistic description logics as an extension o...