It is with deep sorrow that we announce the passing of our friend and colleague Paul Tarau, a brilliant and endlessly curious mind in logic programming whose career spanned the full spectrum from theory to practice. Creator of BinProlog and…
Category: ALP ISSUE
ICLP 2026 Report
By Laura Giordano, and Wolfgang Faber The 42nd International Conference on Logic Programming (ICLP 2026) was held at ISCTE – Instituto Universitário de Lisboa in Lisbon, Portugal, as part of the Federated Logic Conference (FLoC) 2026, from July 20-23, 2026,…
In Memoriam: Arnaud Nguembang Fadja March 11, 1988– February 3, 2026
Arnaud Nguembang Fadja, Head of Machine Learning at semvox GmbH, CEO of System Afrik Information Technology and adjunct research fellow of the University of Ferrara, died February 3, 2026 of illness at the age of 38.Arnaud was born in Douala,…
zelph: an open-source semantic network reasoning engine
zelph is an open-source semantic network reasoning engine that performs bottom-up forward chaining over a unified graph. Its key characteristic is radical homoiconicity: rules, predicates, numbers, and facts are all nodes in the same subject–predicate–object graph. Computation emerges from rule-driven…
In Memoriam: Sergio Antoy
Dr. Sergio Antoy, a distinguished and long-serving Professor of Computer Science at Portland State University, has passed away. A respected researcher and dedicated educator, Sergio was a leading figure in the field of programming languages and functional logic programming. Sergio…
CILC 2025 Report
By Dario Guidotti, Laura Pandolfo, and Luca PulinaUniversity of Sassari, via Roma 151, Sassari, 07100, Italy The Italian Conference on Computational Logic (CILC) is the annual event of the Italian Association for Logic Programming (GULP – Gruppo Ricercatori e Utenti…