Solving the Watchman Route Problem with Heuristic Search - Skyler, Shawn; Atzmon, Dor; Yaffe, Tamir; Felner, Ariel (The Journal of artificial intelligence research, 2022)
Keywords: Algorithms; Apexes; Artificial intelligence; Graph theory; Heuristic; Line of sight; Optimization; Searching; Solvers; Traveling salesman problem; Trees (mathematics)