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FPGA
2000
ACM
141views FPGA» more  FPGA 2000»
14 years 3 days ago
Tolerating operational faults in cluster-based FPGAs
In recent years the application space of reconfigurable devices has grown to include many platforms with a strong need for fault tolerance. While these systems frequently contain ...
Vijay Lakamraju, Russell Tessier
IANDC
2007
132views more  IANDC 2007»
13 years 8 months ago
An automata-theoretic approach to constraint LTL
We consider an extension of linear-time temporal logic (LTL) with constraints interpreted over a concrete domain. We use a new automata-theoretic technique to show pspace decidabi...
Stéphane Demri, Deepak D'Souza
CALCO
2007
Springer
118views Mathematics» more  CALCO 2007»
14 years 2 months ago
Free Modal Algebras: A Coalgebraic Perspective
In this paper we discuss a uniform method for constructing free modal and distributive modal algebras. This method draws on works by (Abramsky 2005) and (Ghilardi 1995). We revisit...
Nick Bezhanishvili, Alexander Kurz
DAGSTUHL
2007
13 years 10 months ago
What is Input/Output Logic? Input/Output Logic, Constraints, Permissions
We explain the raison d’ˆetre and basic ideas of input/output logic, sketching the central elements with pointers to other publications for detailed developments. The motivation...
David Makinson, Leendert W. N. van der Torre
TREC
2000
13 years 9 months ago
A Semantic Approach to Question Answering Systems
This paper describes the architecture, operation and results obtained with the Question Answering prototype developed in the Department of Language Processing and Information Syst...
José Luis Vicedo González, Antonio F...