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» A Semantics for HTN Methods
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FTRTFT
1998
Springer
13 years 11 months ago
Fair Synchronous Transition Systems and Their Liveness Proofs
We present a compositional semantics of synchronous systems that captures both safety and progress properties of such systems. The fair synchronous transitions systems (fsts) mode...
Amir Pnueli, Natarajan Shankar, Eli Singerman
VLDB
1998
ACM
110views Database» more  VLDB 1998»
13 years 11 months ago
Massive Stochastic Testing of SQL
Deterministic testing of SQL database systems is human intensive and cannot adequately cover the SQL input domain. A system (RAGS), was built to stochastically generate valid SQL ...
Donald R. Slutz
CHI
1993
ACM
13 years 11 months ago
An evaluation of earcons for use in auditory human-computer interfaces
An evaluation of earcons was carried out to see whether they are an effective means of communicating information in sound. An initial experiment showed that earcons were better th...
Stephen A. Brewster, Peter C. Wright, Alistair D. ...
SIGCSE
1990
ACM
126views Education» more  SIGCSE 1990»
13 years 11 months ago
A philosophy and example of CS-1 programming projects
This paper presents a philosophy underlying CS-1 programming projects, and illustrates this philosophy with a concrete example. Integral to the philosophy is the use of Ada packag...
Richard E. Pattis
DLOG
2007
13 years 10 months ago
Speeding up Approximation with Nicer Concepts
Abstract. Concept approximation is an inference service for Description Logics that provides “translations” of concept descriptions from one DL to a less expressive DL. In [4] ...
Anni-Yasmin Turhan, Yusri Bong