SEARCH SYSTEM

摘要

PURPOSE: A search system on an automatic classification web is provided to search the desired information fast by arranging and displaying a search result of each subject to a user. CONSTITUTION: A robot agent(101) collects web documents. A keyword extractor(103) extracts a keyword from web document data(102) storing the collected web documents. A grouper(105) groups the web documents into a related document unit through a relationship analysis from indexing data(104), which is made after extracting the keyword. A group naming part generates group data(106) by selecting a representative subject sentence for each group. A search query processor(108) provides information as a result of the generated group data(107).