Data for: Open Library for Affective Videos (OpenLAV)

The Open Library for Affective Videos (OpenLAV) is a video database created for experimental emotion induction. The 188 videos of the database have a CC-BY license and were tested in a crowdsourcing study on Amazon MTurk. Valence/arousal ratings, several appraisal ratings, and emotion labels for the videos were assessed from 422 US-American participants, with an average of 71 ratings per video. Furthermore, multiple personality traits from the raters were assessed.情感视频开放库（Open Library for Affective Videos，OpenLAV）是一款专为实验性情绪诱导设计的视频数据库。该数据库收录的188段视频均采用CC-BY许可协议，且已在亚马逊众包平台Amazon MTurk的众包研究中完成测试。研究从422名美国参与者处收集了这些视频的效价/唤醒度评分、多项评估评分以及情绪标签，每段视频平均获得71份评分。此外，研究还对评分者的多项人格特质进行了评估。

搜集汇总

背景与挑战

背景概述

OpenLAV是一个包含188个CC-BY许可视频的数据库，专为情绪诱导实验设计，收集了422名参与者对视频的多维度评分（包括效价/唤醒度、评价和情绪标签）以及评分者的人格特质信息。