{"version":"1.0","type":"link","title":"Constraint graph - Newikis","description":"In constraint satisfaction research in artificial intelligence and operations research, constraint graphs and hypergraphs are used to represent relations among constraints in a constraint satisfaction problem. A constraint graph is a special case of a factor graph, which allows for the existence of…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}