Sudoku puzzles form perfect constraint satisfaction problems (CSPs), with a goal of populating a 9x9 grid with 1 through 9, with compliance with specific constraints for rows, columns, and 3x3 blocks.

Abstract: The saying goes, “All roads lead to Rome.” However, in programming, particularly in constraint programming, the approach taken to reach a solution is crucial. In an ideal declarative world, ...

A new technical paper, “Quantifying the Global Impact of Constraint Programming Based Local Scheduling in Semiconductor Manufacturing,” was published by Infineon and the University of Klagenfurt.

Ever wonder why your firm’s AI initiatives don’t seem to be going anywhere? Your firm might not have the right people, ...

Seventy-five percent of U.S. health systems are now using at least one artificial intelligence application, up from 59% in 2025, a new survey from Eliciting Insights found. The go-to market research ...

Variable \(X_i\): Factored representation of each state. Domain \(D_i\): Set of allowable values for variable \(X_i\). Constraint \(C_i\): Consists of tuple of variables that participate in the ...