Model for Auto-Generated Requirements of Domain Ontology Evolution Based on Text
Ang Liu · Computer Systems and Applications · 2010
Ontology evolution has become more and more important in domain ontology research. The evolution requirements are the basis of Ontology evolution. This paper gives the model for auto-generated requirements of domain ontology evolution based on text. First,it extracts relevant concepts from natural text,and then uses the weighted-frequency-algorithm to determine whether the relevant concepts are the key concepts. Last,it combines the ontology-search-algorithm with the rules of evolution requirements,and automatically generates the requirements of ontology evolution.