2026-10-14T05:23:36Z https://www.scidb.cn/oai

10.57760/sciencedb.35470 2026-06-29T08:56:23Z

2026-06-29 CH-SIMS and CMU-MOSI doi:10.57760/sciencedb.35470 en (1) CMU-MOSI (CMU Multimodal Opinion Sentiment Intensity): an English dataset consisting of movie comment clips from YouTube videos, including text, audio, and visual modalities. The sentiment score is a continuous value [-3-3], with -3 indicating very negative and+3 indicating very positive. (2) CH-SIMS (Chinese Multimedia Sentiment Analysis): Chinese data set. The data is derived from the discourse fragments of domestic film and television and variety shows, including three modes of text, audio and visual. It provides unified mode and three independent single mode emotional scores. The emotional scores are continuous values [-1,1].  multimodal; sentiment analysis; chsim qian dan min RESTRICTED dataset Science Data Bank