%0 Journal Article %T A graph-based model of object recognition self-learning %A A. Gorbenko %J Advanced Studies in Theoretical Physics %D 2013 %I %X In this paper, we study the object recognition self-learning for robots.In particular, we consider the self-learning during solution of typicaltasks. We propose a graph-based model for self-learning. This model isbased on the problem of monochromatic path for given set of weights.We prove that the problem is NP-complete. We consider an approachto solve the problem. This approach is based on an explicit reductionfrom the problem to the satisfiability problem. %K robot %K satisfiability problem %K NP-complete %K arc-colored digraphs %K monochromatic paths %U http://www.m-hikari.com/astp/astp2013/astp1-4-2013/gorbenkoASTP1-4-2013.pdf