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LFP
1990
73views more  LFP 1990»
13 years 9 months ago
Computing with Coercions
d Abstract) V. Breazu-Tannen C. A. Gunter A. Scedrov University of Pennsylvania This paper relates two views of the operational semantics of a language with multiple
Val Tannen, Carl A. Gunter, Andre Scedrov
AMAST
2008
Springer
13 years 10 months ago
Long-Run Cost Analysis by Approximation of Linear Operators over Dioids
Abstract. We present a static analysis technique for modeling and approximating the long-run resource usage of programs. The approach is based on a quantitative semantic framework ...
David Cachera, Thomas P. Jensen, Arnaud Jobin, Pas...
ENTCS
2008
120views more  ENTCS 2008»
13 years 8 months ago
Reasoning about B+ Trees with Operational Semantics and Separation Logic
The B+ tree is an ordered tree structure with a fringe list. It is the most widely used data structure for data organisation and searching in database systems specifically, and, p...
Alan P. Sexton, Hayo Thielecke
EXPERT
2008
77views more  EXPERT 2008»
13 years 8 months ago
Is a Semantic Web Agent a Knowledge-Savvy Agent?
nition of a common model that abstracted the shared knowledge (ontology); a formalism for representing such knowledge (Knowledge Interchange Format, or KIF); and a transport-indepe...
Valentina A. M. Tamma, Terry R. Payne
MIS
1999
Springer
193views Multimedia» more  MIS 1999»
14 years 25 days ago
Facilitating Spatio-Temporal Operations in a Versatile Video Database System
In a video database, large amount of information involving video, audio, and/or images needs to be stored and managed. Therefore, there is an important need for novel techniques a...
Shermann S.-M. Chan, Qing Li