COGNITIVE NEURO COMPUTATIONAL METHOD OF AUTOMATIC LEXICAL ACQUISITION

摘要

PURPOSE: A recognition neurology based automatic word requiring method for reflecting theory of processing cognitive neuroscience language information is provided to automatically acquire combination form and a morpheme of a corresponding word. CONSTITUTION: A character string is extracted in a corpus(S210). Word appearance frequency information and latest information of the character string are registered in database(S220). The frequency of the string is higher than appearance frequency threshold value, the string is registered in a word dictionary(S240). The prevalence of the character string is not higher than the prevalence critical value. If the frequency of the character string is not higher than the critical value, it returns to S210(S230).