Expansive Choose Information Methods Based on Web
Jian Chen · Hainan Daxue xuebao. Ziran kexue ban · 2002
A mass of distributed and dynamic on the Internet has resulted in information overload.With the flood of information,it has become an important research issue to search and process the needed.However,various systems and ambiguous terminology of retrieval on the Web bring much trouble to users in application and to researchers in development as well.This paper introduced a expansive information-picking method based on the structure existed.To pick the needed on Web,the anthor use the knowledge process techonlogy.Through association and contraction,the needed can be achieved.