Sciweavers

78 search results - page 6 / 16
» A Logic for Default Reasoning About Probabilities
Sort
View
ENTCS
2008
120views more  ENTCS 2008»
13 years 7 months ago
Reasoning about B+ Trees with Operational Semantics and Separation Logic
The B+ tree is an ordered tree structure with a fringe list. It is the most widely used data structure for data organisation and searching in database systems specifically, and, p...
Alan P. Sexton, Hayo Thielecke
ISKI
1994
13 years 11 months ago
Object-Oriented System Specification Using Defaults
This paper aims at integrating techniques of non-monotonic reasoning about updates and of object-oriented specification of information systems. We present how to utilize defaults i...
Udo W. Lipeck, Stefan Brass
PSSE
2004
Springer
14 years 25 days ago
Developing and Reasoning About Probabilistic Programs in pGCL
“demonic” nondeterminism, representing abstraction from (or ignorance of) which of two program fragments will be executed. By introducing probabilistic nondeterminism into GCL,...
Annabelle McIver, Carroll Morgan
IGPL
2006
134views more  IGPL 2006»
13 years 7 months ago
Coherent Conditional Probability in a Fuzzy Logic Setting
Very recently, a (fuzzy modal) logic to reason about coherent conditional probability, in the sense of de Finetti, has been introduced by the authors. Under this approach, a condi...
Lluis Godo, Enrico Marchioni
AAAI
1994
13 years 8 months ago
Forming Beliefs about a Changing World
The situation calculus is a popular technique for reasoning about action and change. However, its restriction to a firstorder syntax and pure deductive reasoning makes it unsuitab...
Fahiem Bacchus, Adam J. Grove, Joseph Y. Halpern, ...