431 search results - page 38 / 87 » R-calculus: A Logical Approach for Knowledge Base Maintenanc... |
DLOG
2004
13 years 10 months ago
2004
We present algorithms based on truth-prefixed tableaux to solve both Concept Abduction and Contraction in ALN DL. We also analyze the computational complexity of the problems, sho...
CIBB
2009
13 years 9 months ago
2009
Modelling activities in molecular biology face the difficulty of prediction to link molecular knowledge with cell phenotypes. Even when the interaction graph between molecules is k...
ML
2008
ACM
13 years 8 months ago
2008
ACM
Abstract. We revisit an application developed originally using Inductive Logic Programming (ILP) by replacing the underlying Logic Program (LP) description with Stochastic Logic Pr...
JELIA
2010
Springer
13 years 7 months ago
2010
Springer
Traditionally, a logic program is built up to reason about atomic first-order formulas. The key idea of parametrized logic programming is that, instead of atomic first-order form...
ECSQARU
2007
Springer
14 years 2 months ago
2007
Springer
Measuring inconsistency in knowledge bases has been recognized as an important problem in many research areas. Most of approaches proposed for measuring inconsistency are based on ...