PROBLEM TO BE SOLVED: To provide a method for executing segment division and labeling of a non-structured text in response to determination of a user, and to provide a text segment division system and a user interface for the text segment division system.SOLUTION: Since segment division and labeling to be executed are subject to overall revising, alternative segment division and labeling are presented to a user. The user is able to select the alternative segment division and the alternative label, and to input segment division defined by the user and a label defined by the user. In response to correction introduced by the user, a plurality of different operations are started, in which re-segment division and re-labeling of a following section of a document or the whole document are included. A learning function of correction, log recording and analysis introduced by the user are provided in order to make this method adaptive to the taste of the user and to perform further training of a statistical model.
TOPIC SINGULAR LANGUAGE MODEL AND TEXT SEGMENT DIVISION AND LABELING USING USER DIALOG BASED ON TOPIC SINGULAR LABEL STATISTIC