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SIGSOFT
2000
ACM
15 years 11 months ago
Automating first-order relational logic
An automatic analysis method for first-order logic with sets and relations is described. A first-order formula is translated to a quantifier-free boolean formula, which has a mode...
Daniel Jackson
SIGMOD
1999
ACM
136views Database» more  SIGMOD 1999»
15 years 11 months ago
Query Rewriting for Semistructured Data
We address the problem of query rewriting for TSL, a language for querying semistructured data. We develop and present an algorithm that, given a semistructured query q and a set ...
Yannis Papakonstantinou, Vasilis Vassalos
ACPC
1999
Springer
15 years 11 months ago
Modeling and Scheduling for MPEG-4 Based Video Encoder Using a Cluster of Workstations
In this paper, we first present an Object Composition Petri Nets (OCPN) based model methodology for describing the dynamic behaviour of the multiple video objects and user interac...
Yong He, Ishfaq Ahmad, Ming L. Liou
EUROMICRO
1996
IEEE
15 years 10 months ago
A Graph Rewriting Approach for Transformational Design of Digital Systems
Transformational design integrates design and verification. It combines "correctness by construciion" and design creativity by the use ofpre-proven behaviour preserving ...
Corrie Huijs
ECHT
1994
15 years 10 months ago
VIKI: Spatial Hypertext Supporting Emergent Structure
The emergent nature of structure is a crucial, but often ignored, constraint on authoring hypertexts. VIKI is a spatial hypertext system that supports the emergent s of structure ...
Catherine C. Marshall, Frank M. Shipman III, James...