Honda Motor Co., Ltd.

Mithun Balakrishna

Ravi G Advani

Tatiana Erekhinskaya

The present disclosure provides a computer system, method, and computer-readable medium for a computer processor to determine whether to report a consumer message regarding a vehicle to a regulatory agency. The computer system receives a message from a consumer. The computer system applies the message to a machine learning classifier trained to determine whether a category of vehicle system is described in the message, the machine learning classifier trained using category definitions and corresponding parts and symptoms labeled with the category definitions. The computer system determines whether the message includes a complaint based on an ontology defining a vehicle problem lexicon, a car part lexicon, and lexical patterns. The computer system extracts MVS terms from the message. The computer system determines to report the message if the message includes a complaint related to at least one category of vehicle system and includes a set of the MVS terms.

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Richardson, TX, United States of America

Mithun Balakrishna