US Patent Issued to EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY on Aug. 11 for "Construction method and device of chemical engineering knowledge graph and intelligent question answering method and device" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,705,512, issued on Aug. 11, was assigned to EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY (Shanghai).

"Construction method and device of chemical engineering knowledge graph and intelligent question answering method and device" was invented by Wenli Du (Shanghai), Yang Tang (Shanghai) and Bing Wang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a construction method and device for a chemical knowledge graph, an intelligent question answering method and device for chemical knowledge, and two computer-readable storage media. The construction method comprises the following steps: obtaining knowledge data in chemical in...