股票市场多模态情感分析数据FMSA-SC

该数据集自主构建的股票市场情感分析的多模态数据集，数据内容为股票评论视频，每个视频只注释一个统一的多模态情感标签， FMSA-SC包含每个视频的多模态和独立的单模态情感注释。数据采集来源于金融股票评论视频均来自流行的金融媒体平台：https://www.aniu.tv/，视频情感标签来自专业的数据标注平台：景联文科技有限公司。采集到的每个视频数据根据文本、音频和视觉三个模态特征进行了详细的预处理。数据量大小约为3.16 GB。This self-constructed multimodal dataset is designed for stock market sentiment analysis. It comprises stock review videos, with each video annotated with a single unified multimodal sentiment label. FMSA-SC provides both multimodal and independent unimodal sentiment annotations for each video. All financial stock review videos in the dataset were collected from the popular financial media platform https://www.aniu.tv/. The video sentiment labels were obtained from the professional data annotation platform Kingunion Technology Co., Ltd. Each collected video sample has been thoroughly preprocessed based on its three modal features: text, audio, and vision. The total size of the dataset is approximately 3.16 GB.

搜集汇总

背景与挑战

背景概述

该数据集为自主构建的股票市场多模态情感分析数据集FMSA-SC，包含来自金融媒体平台的股票评论视频，每个视频均标注了多模态和单模态情感标签，数据经过文本、音频及视觉模态的预处理，总数据量约为3.16 GB。