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» Sequenced Subset Operators: Definition and Implementation
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TACAS
1997
Springer
146views Algorithms» more  TACAS 1997»
15 years 1 months ago
Compositional State Space Generation from Lotos Programs
This paper describes a compositional approach to generate the labeled transition system representing the behavior of a Lotos program by repeatedly alternating composition and reduc...
Jean-Pierre Krimm, Laurent Mounier
CORR
2006
Springer
87views Education» more  CORR 2006»
14 years 9 months ago
Low Complexity Algorithms for Linear Recurrences
We consider two kinds of problems: the computation of polynomial and rational solutions of linear recurrences with coefficients that are polynomials with integer coefficients; ind...
Alin Bostan, Frédéric Chyzak, Bruno ...
SIGMOD
2005
ACM
133views Database» more  SIGMOD 2005»
15 years 9 months ago
Semantics and Evaluation Techniques for Window Aggregates in Data Streams
A windowed query operator breaks a data stream into possibly overlapping subsets of data and computes results over each. Many stream systems can evaluate window aggregate queries....
Jin Li, David Maier, Kristin Tufte, Vassilis Papad...
DLS
2007
150views Languages» more  DLS 2007»
15 years 1 months ago
RPython: a step towards reconciling dynamically and statically typed OO languages
Although the C-based interpreter of Python is reasonably fast, implementations on the CLI or the JVM platforms offers some advantages in terms of robustness and interoperability. ...
Davide Ancona, Massimo Ancona, Antonio Cuni, Nicho...
POPL
2007
ACM
15 years 9 months ago
JavaScript instrumentation for browser security
It is well recognized that JavaScript can be exploited to launch browser-based security attacks. We propose to battle such attacks using program instrumentation. Untrusted JavaScr...
Dachuan Yu, Ajay Chander, Nayeem Islam, Igor Serik...