International Patent: EMOTION-CAUSE KNOWLEDGE-ENHANCED MULTIMODAL ASPECT-SENTIMENT PAIR EXTRACTION METHOD AND SYSTEM

GENEVA, July 9 -- INSTITUTE OF INFORMATION ENGINEERING, CHINESE ACADEMY OF SCIENCES filed a patent application (CN2025/072919) for “EMOTION-CAUSE KNOWLEDGE-ENHANCED MULTIMODAL ASPECT-SENTIMENT PAIR EXTRACTION METHOD AND SYSTEM”. With publication no. WO/2026/143781, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: G06N 5/025

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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