Low-Cost Video--Time Priors as a Strong Baseline for EEG--fNIRS Emotion Regression on Familiar Videos
arXiv 人工智能预印本(Atom) · 2026-10-03 01:14 发布 · 2026-10-06 06:58 采集 · Rongjie Wang
基本信息
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科研成果
AI
状态:已分析
综合价值 3.7 / 5
- 来源
- arXiv 人工智能预印本(Atom)(arXiv · INTL)
- 发布时间
- 2026-10-03 01:14
- 采集时间
- 2026-10-06 06:58
- 语言
- en
- 地域置信度
- 20%
- 原始链接
- https://arxiv.org/abs/2610.03618v1
- 内容指纹
- 56d1df99f148b531cd007eb57909839012b3db024d9a1991a39bd7fd331bc0f2
AI 整理
分析于 2026-10-06 06:58(第 1 版,来源:offline)Continuous emotion regression estimates moment-to-moment valence and arousal while a viewer watches a video.In familiar-video deployment, responses fron training participant-specific estimate, and pri…
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趋势标签: regression emotion fusion while
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仅在合法且采集到正文时显示;否则请查看原文链接Continuous emotion regression estimates moment-to-moment valence and arousal while a viewer watches a video. In familiar-video deployment, responses fron training participant-specific estimate, and prior-dominating fixed fusion tests whether physiology adds residual correction. In five-fold subject-held-out evaluation on 24was within 0.05 and 0.32 MAE of fusion in the internal and external evaluations, respectively. Source-explicit ablations showed that video identity and within-video tine accounted for most of the reduction, while EG-FNIRS gains were smaller and varied across participants and videos. These results identify the video-time prior as a strong, low-cost baseline and position EEG-fNIRS as an optional residual signal for familiar-video emotion regression.
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2026-10-03
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Low-Cost Video--Time Priors as a Strong Baseline for EEG--fNIRS Emotion Regression on Familiar Videos
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