Sciweavers

154 search results - page 20 / 31
» Order Sorted Predicate Logic
Sort
View
IJAR
2007
86views more  IJAR 2007»
13 years 8 months ago
Non-deterministic semantics for logics with a consistency operator
In order to handle inconsistent knowledge bases in a reasonable way, one needs a logic which allows nontrivial inconsistent theories. Logics of this sort are called paraconsistent...
Arnon Avron
IOR
2007
106views more  IOR 2007»
13 years 8 months ago
Planning and Scheduling by Logic-Based Benders Decomposition
We combine mixed integer linear programming (MILP) and constraint programming (CP) to solve an important class of planning and scheduling problems. Tasks are allocated to faciliti...
John N. Hooker
AAAI
2008
13 years 10 months ago
Existentially Quantified Values for Queries and Updates of Facts in Transaction Logic Programs
In several applications of logic programming and Transaction Logic, such as, planning, trust management and independent Semantic Web Services, an action might produce incomplete f...
Paul Fodor
PODS
2006
ACM
122views Database» more  PODS 2006»
14 years 8 months ago
Verification of communicating data-driven web services
We study the verification of compositions of Web Service peers which interact asynchronously by exchanging messages. Each peer has access to a local database and reacts to user in...
Alin Deutsch, Liying Sui, Victor Vianu, Dayou Zhou
LPAR
2010
Springer
13 years 6 months ago
A Simple Class of Kripke-Style Models in Which Logic and Computation Have Equal Standing
We present a sound and complete model of lambda-calculus reductions based on structures inspired by modal logic (closely related to Kripke structures). Accordingly we can construct...
Michael Gabbay, Murdoch James Gabbay