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WOA
2004
14 years 11 months ago
A Game-Theoretic Operational Semantics
Abstract-- In this paper we present the communication architecture of the DALI Logic Programming Agent-Oriented language and we discuss its semantics. We have designed a meta-level...
Arianna Tocchio, Stefania Costantini, Alessia Vert...
APLAS
2004
ACM
15 years 3 months ago
A Relational Model for Object-Oriented Designs
This paper develops a mathematical characterisation of object-oriented concepts by defining an observation-oriented semantics for an object-oriented language (OOL) with a rich var...
Jifeng He, Zhiming Liu, Xiaoshan Li, Shengchao Qin
ESOP
2001
Springer
15 years 2 months ago
Proof-Directed De-compilation of Low-Level Code
Abstract. We present a proof theoretical method for de-compiling lowlevel code to the typed lambda calculus. We first define a proof system for a low-level code language based on...
Shin-ya Katsumata, Atsushi Ohori
DIMACS
1996
14 years 11 months ago
Easier Ways to Win Logical Games
in Structure'95. 14] R. Fagin. Easier ways to win logical games. In Proc. DIMACS Workshop on Descriptive Complexity and Finite Models, AMS 1997. 15] R. Fagin, L. Stockmeyer, M...
Ronald Fagin
ALT
1995
Springer
15 years 1 months ago
Learning Unions of Tree Patterns Using Queries
This paper characterizes the polynomial time learnability of TPk, the class of collections of at most k rst-order terms. A collection in TPk de nes the union of the languages de n...
Hiroki Arimura, Hiroki Ishizaka, Takeshi Shinohara