ALEXANDRIA, Va., July 28 -- United States Patent no. 12,694,056, issued on July 28, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).
"Model training method and apparatus, computer device, and storage medium" was invented by Gongfu Li (Shenzhen, China), Jinpeng Wang (Shenzhen, China) and Yiru Wang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application disclose a video content retrieval method performed by a computer device. The method includes: obtaining a query text; performing feature extraction processing on the query text through a video content retrieval model, to obtain a plurality of text content features at different feature granularities; calcula...