Search Results for author: Ly Ly Trieu

Found 3 papers, 1 papers with code

Explanations for Answer Set Programming

1 code implementation30 Aug 2023 Mario Alviano, Ly Ly Trieu, Tran Cao Son, Marcello Balduccini

Different from xASP, the new system, xASP2, supports different clingo constructs like the choice rules, the constraints, and the aggregates such as #sum, #min.

Explainable artificial intelligence

exp(ASPc) : Explaining ASP Programs with Choice Atoms and Constraint Rules

no code implementations17 Sep 2021 Ly Ly Trieu, Tran Cao Son, Marcello Balduccini

We present an enhancement of exp(ASP), a system that generates explanation graphs for a literal l - an atom a or its default negation ~a - given an answer set A of a normal logic program P, which explain why l is true (or false) given A and P. The new system, exp(ASPc), differs from exp(ASP) in that it supports choice rules and utilizes constraint rules to provide explanation graphs that include information about choices and constraints.

Negation

Generating explanations for answer set programming applications

no code implementations18 Apr 2021 Ly Ly Trieu, Tran Cao Son, Enrico Pontelli, Marcello Balduccini

We present an explanation system for applications that leverage Answer Set Programming (ASP).

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