Topic knowledge map and knowledge structure constructions with genetic algorithm, information retrieval, and multi-dimension scaling method - Chiu, Deng-Yiv; Pan, Ya-Chen (Knowledge-based systems, 2014)
Keywords: Construction; Fitness; Genetic algorithm; Genetic algorithms; Independent chi-square; Information retrieval; Knowledge; Knowledge base; Knowledge structure; Methods; Multi-dimension scaling; Optimization; Preserves; Statistical tests; Subject analysis; Topic knowledge map; Transformations (mathematics); Independent chi-square; Information retrieval; Multi-dimension scaling; Genetic algorithm; Topic knowledge map; Knowledge structure