A METHOD FOR OBTAINING A WORD SET OF A PATENT DOCUMENT AND A METHOD FOR DETERMINING SIMILARITY OF A PATENT DOCUMENT BASED ON THE OBTAINED WORD SET

摘要

A method for determining the degree of similarity of patent documents is provided. The method for determining the degree of similarity of the patent document includes, by a server, inputting a target patent document into a first artificial intelligence model to obtain a similar patent document; obtaining, by the server, a plurality of sentences included in the target patent document, and acquiring a plurality of sentences included in the similar patent document; obtaining, by the server, a first sentence among a plurality of sentences included in the target patent document, and acquiring a second sentence among a plurality of sentences included in the similar patent document; inputting, by the server, the first sentence and the second sentence into a second artificial intelligence model, and obtaining evaluation results for the first sentence and the second sentence; includes