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AAAI
2006
13 years 10 months ago
Bounded Treewidth as a Key to Tractability of Knowledge Representation and Reasoning
Several forms of reasoning in AI
Georg Gottlob, Reinhard Pichler, Fang Wei
VRST
1999
ACM
14 years 25 days ago
Visualising logic programs in virtual worlds
Logic Programming as well as Virtual Reality applications have achieved a lot in the last few years. In this paper we present an architecture, a methodology and two simple example...
Themis Panayiotopoulos, Spyros Vosinakis, Sophia K...
COOPIS
1998
IEEE
14 years 24 days ago
Towards an Inductive Design of Distributed Object Oriented Databases
Cooperative Information Systems (CIS) often consist of applications that access shared resources such as databases. Since centralized systems may have a great impact on the system...
Fernanda Araujo Baião, Marta Mattoso, Gerso...
VLDB
2002
ACM
156views Database» more  VLDB 2002»
13 years 8 months ago
A Logical Framework for Scheduling Workflows under Resource Allocation Constraints
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
Pinar Senkul, Michael Kifer, Ismail Hakki Toroslu
ALP
1994
Springer
14 years 19 days ago
A Logic for Variable Aliasing in Logic Programs
This paper introduces a logic for a class of properties - in particular variable aliasing - used in static analysis of logic programs. The logic is shown to be sound, complete and ...
Elena Marchiori