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JELIA
1990
Springer
15 years 8 months ago
Action Logic and Pure Induction
In Floyd-Hoare logic, programs are dynamic while assertions are static (hold at states). In action logic the two notions become one, with programs viewed as on-the-fly assertions ...
Vaughan R. Pratt
EUSFLAT
2007
147views Fuzzy Logic» more  EUSFLAT 2007»
15 years 5 months ago
Various Representations and Algebraic Structure of Linear Imprecision Indices
The paper is devoted to the investigation of imprecision indices, introduced in [7]. They are used for evaluation of uncertainty (or more exactly imprecision), which is contained ...
Alexander E. Lepskiy, Andrey G. Bronevich
JISBD
2003
15 years 5 months ago
Using Contextual Logic Programming for Temporal Reasoning
The importance of temporal representation and reasoning is well known to the database community. Examples of such significance are the languages TSQL2 and its follow up, SQL/Tempo...
Vítor Nogueira, Salvador Abreu, Gabriel Dav...
IIS
2000
15 years 5 months ago
Optimization and Interpretation of Rule-based Classifiers
Machine learning methods are frequently used to create rule-based classifiers. For continuous features linguistic variables used in conditions of the rules are defined by membershi...
Wlodzislaw Duch, Norbert Jankowski, Krzysztof Grab...
CAV
2010
Springer
156views Hardware» more  CAV 2010»
15 years 4 months ago
A Logical Product Approach to Zonotope Intersection
We define and study a new abstract domain which is a fine-grained combination of zonotopes with (sub-)polyhedric domains such as the interval, ocinear template or polyhedron domain...
Khalil Ghorbal, Eric Goubault, Sylvie Putot