@article {IOPORT.06081620,
    author       = {Lig\c{e}za, Antoni},
    title        = {Models and tools for improving efficiency in constraint logic programming.},
    year         = {2011},
    journal      = {Decision Making in Manufacturing and Services},
    volume       = {5},
    number       = {1-2},
    issn         = {1896-8325},
    pages        = {69-78},
    publisher    = {AGH University of Science and Technology Press, Krak\'ow},
    abstract     = {Summary: Constraint satisfaction problems typically exhibit strong combinatorial explosion. In this paper we present some models and techniques aimed at improving efficiency in constraint logic programming. A hypergraph model of constraints is presented and an outline of strategy planning approach focused on entropy minimization is put forward. An example crypto-arithmetic problem is explored in order to explain the proposed approach.},
    identifier   = {06081620},
}