DOCUMENT INFORMATION CLASSIFYING METHOD, AND METHOD AND SYSTEM FOR DOCUMENT INFORMATION COLLECTION USING THE SAME

摘要

PURPOSE:To determine a corresponding folder and obtain proper information classifications by classifying information in consideration of the degree of matching between retrieval conditions which are stored corresponding to respective folders and retrieved document information and the hierarchical structure of the retrieval conditions. CONSTITUTION:A document collecting server system 100 accesses external information sources periodically and starts a document collecting process 102. When a table for document collecting is loaded, documents stored in the respective information sources are acquired and documents meeting the retrieval condition group that the user has registered are retrieved. At this time, the frequency of appearance of each word in the retrieval conditions in an object document is decided as the degree of matching between the object document and retrieval conditions through matching degree calculation 106. Then a document storing process 107 selects a folder where the object document is classified in consideration of the hierarchical structure of the folders among folders where the matching retrieval conditions are registered and stores it inside. Further, a folder managing process 108 rearranges documents corresponding to the gathering state of documents by automatically dividing the folder in which many documents are stored.