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» Quantitative Comparison of Languages
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108
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TCS
2008
15 years 17 days ago
Verification of qualitative Z constraints
We introduce an LTL-like logic with atomic formulae built over a constraint language interpreting variables in Z. The constraint language includes periodicity constraints, comparis...
Stéphane Demri, Régis Gascon
72
Voted
ICALP
2009
Springer
16 years 29 days ago
The Theory of Stabilisation Monoids and Regular Cost Functions
Abstract. We introduce the notion of regular cost functions: a quantitative extension to the standard theory of regular languages. We provide equivalent characterisations of this n...
Thomas Colcombet
114
Voted
VL
2005
IEEE
104views Visual Languages» more  VL 2005»
15 years 6 months ago
Using a Molecular Metaphor to Facilitate Comprehension of 3D Object Diagrams
This paper presents a strategy for the visualization of dynamic object relationships in Java programs. The metaphor of a chemical molecule is used to aid comprehension, and to hel...
Brian A. Malloy, James F. Power
LREC
2008
111views Education» more  LREC 2008»
15 years 2 months ago
Annotation of Information Structure: an Evaluation across different Types of Texts
We report on the evaluation of information structural annotation according to the Linguistic Information Structure Annotation Guidelines (LISA, (Dipper et al., 2007)). The annotat...
Julia Ritz, Stefanie Dipper, Michael Götze
85
Voted
IR
2002
15 years 10 days ago
Threshold Setting and Performance Optimization in Adaptive Filtering
An experimental adaptive filtering system, built on the Okapi search engine, is described. In addition to the regular text retrieval functions, the system requires a complex set o...
Stephen E. Robertson