Goal Recognition via Linear Programming

no code implementations • 11 Apr 2024 • Felipe Meneguzzi, Luísa R. de A. Santos, Ramon Fraga Pereira, André G. Pereira

Goal Recognition is the task by which an observer aims to discern the goals that correspond to plans that comply with the perceived behavior of subject agents given as a sequence of observations.

"A Nova Eletricidade: Aplicações, Riscos e Tendências da IA Moderna -- "The New Electricity": Applications, Risks, and Trends in Current AI

no code implementations • 8 Oct 2023 • Ana L. C. Bazzan, Anderson R. Tavares, André G. Pereira, Cláudio R. Jung, Jacob Scharcanski, Joel Luis Carbonera, Luís C. Lamb, Mariana Recamonde-Mendoza, Thiago L. T. da Silveira, Viviane Moreira

With no intent to exhaust the subject, we explore the AI applications that are redefining sectors of the economy, impacting society and humanity.

Iterative Depth-First Search for Fully Observable Non-Deterministic Planning

no code implementations • 8 Apr 2022 • Ramon Fraga Pereira, André G. Pereira, Frederico Messa, Giuseppe De Giacomo

However, most of the existing algorithms are not robust for dealing with both non-determinism and task size.

Procedural Generation of Initial States of Sokoban

no code implementations • 4 Jul 2019 • Dâmaris S. Bento, André G. Pereira, Levi H. S. Lelis

We propose hardness metrics based on pattern database heuristics and the use of novelty to improve the exploration of search methods in the task of generating initial states.