ALEXANDRIA, Va., April 9 -- United States Patent no. 12,271,701, issued on April 8, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).
"Method and apparatus for training text classification model" was invented by Yao Qiu (Guangdong, China), Jinchao Zhang (Guangdong, China), Jie Zhou (Guangdong, China) and Cheng Niu (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates to a method and an apparatus for training a text classification model. The method may include determining a semantic representation of the training sample using the text classification model and determining a predicted classification result of the training sample based on the semantic representatio...