INFORMATION PROCESSING APPARATUS AND METHOD

摘要

PURPOSE: An information processing apparatus and a method thereof are provided to automatically constructing new information extracting model using parallel corpus and an existing information extracting model. CONSTITUTION: An information extraction part(120) extracts first language information from a first sentence consisting of a first language. A corpus generator(130) generates information extraction corpus from a second sentence of a second language corresponding to the first sentence by the first language information. A learning part(140) learns the information extraction corpus and creates an information extracting model. The language corpus generating unit extracts the second language information using a parallel corpus alignment algorithm.