US Patent Issued to Tencent Technology on July 8 for "Method for training keyword extraction model, keyword extraction method, and computer device" (Chinese Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,353,830, issued on July 8, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Method for training keyword extraction model, keyword extraction method, and computer device" was invented by Wenhao Zheng (Shenzhen, China), Lie Kang (Shenzhen, China) and Qiang Yan (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provide a keyword extraction method. The method includes: performing word segmentation on a text, to obtain a plurality of candidate words; selecting, from the plurality of candidate words, a candidate word that appears in the title; determining an extraction threshold according to an attention weight of t...