Sciweavers

4212 search results - page 754 / 843
» Rights Expression Languages
Sort
View
SCIE
1997
Springer
15 years 10 months ago
Semantic Matching: Formal Ontological Distinctions for Information Organization, Extraction, and Integration
Abstract. The task of information extraction can be seen as a problem of semantic matching between a user-defined template and a piece of information written in natural language. T...
Nicola Guarino
TAPSOFT
1997
Springer
15 years 10 months ago
An Applicative Module Calculus
The SML-like module systems are small typed languages of their own. As is, one would expect a proof of their soundness following from a proof of subject reduction. Unfortunately, t...
Judicaël Courant
CAV
1994
Springer
113views Hardware» more  CAV 1994»
15 years 10 months ago
A Determinizable Class of Timed Automata
We introduce event-recording automata. An event-recording automaton is a timed automaton that contains, for every event a, a clock that records the time of the last occurrence of a...
Rajeev Alur, Limor Fix, Thomas A. Henzinger
ECOOPW
1994
Springer
15 years 10 months ago
Abstracting Interactions Based on Message Sets
ing Interactions Based on Message Sets Svend Frr 1 and Gul Agha2. 1 Hewlett-Packard Laboratories, 1501 Page Mill Road, Palo Alto, CA 94303 2 University of Illinois, 1304 W. Springf...
Svend Frølund, Gul Agha
ICSE
1993
IEEE-ACM
15 years 10 months ago
"...And Nothing Else Changes": The Frame Problem in Procedure Specifications
We give examples of situations where formal specifications of procedures in the standard pre/postcondition style become lengthy, cumbersome and difficult to change, a problem whic...
Alexander Borgida, John Mylopoulos, Raymond Reiter