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AMAST
2000
Springer
15 years 10 months ago
Step by Step to Histories
The behavior of reactive systems is typically speci ed by state machines. This results in an operational description of how a system its output. An alternative and more abstract ap...
Max Breitling, Jan Philipps
CHARME
1999
Springer
100views Hardware» more  CHARME 1999»
15 years 10 months ago
Xs are for Trajectory Evaluation, Booleans are for Theorem Proving
Abstract. This paper describes a semantic connection between the symbolic trajectory evaluation model-checking algorithm and relational verification in higher-order logic. We prov...
Mark Aagaard, Thomas F. Melham, John W. O'Leary
DBPL
1999
Springer
101views Database» more  DBPL 1999»
15 years 10 months ago
On the Power of Incremental Evaluation in SQL-Like Languages
We consider IES(SQL), the incremental evaluation system over an SQL-like language with grouping, arithmetics, and aggregation. We show that every second order query is in IES(SQL) ...
Leonid Libkin, Limsoon Wong
SIGDOC
1998
ACM
15 years 10 months ago
Applying the Act-Function-Phase Model to Aviation Documentation
The act-function-phase model systematically relates the acts of the dialogue at time-of-use to the acts of the dialogue between author and users at time-of-development. We show ho...
David G. Novick, Saïd Tazi
ICANN
1997
Springer
15 years 10 months ago
Kernel Principal Component Analysis
A new method for performing a nonlinear form of Principal Component Analysis is proposed. By the use of integral operator kernel functions, one can e ciently compute principal comp...
Bernhard Schölkopf, Alex J. Smola, Klaus-Robe...