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Emotion recognition (valence/arousal) leaderboard

WESAD: AUROC (Valence)

3 reported results for emotion recognition (valence/arousal) on WESAD (Valence), ranked by AUROC. Top reported: DNA-PPG (0.737). Every row cites its source…

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  1. Leaderboard added with 3 results

From the hub's dated sync history: new results as they are added, and SOTA stars as they are awarded or move.

This page ranks every result ChatPPG has recorded for emotion recognition (valence/arousal) on WESAD, measured by Area under ROC (higher is better). Each number is copied from the publication cited in its row, and ranks apply only within this dataset and metric and this protocol group.

Evaluation protocol: Valence — other benchmarks

Emotion recognition (valence/arousal): WESAD, Area under ROC. Reported rankings; evaluation protocols may differ.
RankMethod & evaluationArea under ROC↑ Higher is better
1DNA-PPG

DNA-PPG (frozen encoder, linear probe)

Evaluation details · open weights · caveat

Site: wrist (E4)

Caveat: Paper-protocol re-runs of all baselines; no split protocol stated; 95% CIs in paper.

Weights: open

0.737
2Moment

Moment (DNA-PPG benchmark)

Evaluation details · caveat

Site: wrist (E4)

Caveat: Same table.

0.616
3Hand-crafted features

Hand-crafted features (DNA-PPG benchmark)

Evaluation details · caveat

Site: wrist (E4)

Caveat: Same table; Chronos 0.577, TF-C 0.565, SimCLR 0.538, PaPaGei-S 0.533, BYOL 0.518.

0.596

Rows are ranked only within this task × dataset × metric and one protocol group. Protocols can still differ in detail; read each method's evaluation details before comparing.

About the dataset

Licence: Scientific, non-commercial use with credit to the owners

Sources on this board

Related leaderboards

Other metrics on WESAD

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Emotion recognition (valence/arousal) on other datasets

Show 66 more leaderboards

All emotion recognition (valence/arousal) leaderboards

Data and submissions

Downloads of every leaderboard (JSON and CSV) are free for members. Sign in to download.Missing a published result? Email hello@chatppg.com with the paper link and the exact table it comes from.

Cite or reuse this

CC BY 4.0ChatPPG compiled this data. You can copy, adapt and republish it, including in articles, slides, papers and AI tools, as long as you credit ChatPPG and link to this page. Please also cite the original studies for any number you use.

Attribution

Source: ChatPPG, WESAD AUROC leaderboard (Valence): emotion recognition (valence/arousal), https://chatppg.com/research/leaderboards/emotion/wesad-auroc-valence (CC BY 4.0)

HTML link

Source: <a href="https://chatppg.com/research/leaderboards/emotion/wesad-auroc-valence">ChatPPG, WESAD AUROC leaderboard (Valence): emotion recognition (valence/arousal)</a> (<a href="https://creativecommons.org/licenses/by/4.0/" rel="license">CC BY 4.0</a>)

Cite the page URL and the date you accessed it. Please also cite the original publications listed above.

APA

ChatPPG. (2026). WESAD AUROC leaderboard (Valence): emotion recognition (valence/arousal) [Data set]. ChatPPG Research Hub. https://chatppg.com/research/leaderboards/emotion/wesad-auroc-valence

BibTeX
@misc{chatppg_emotion_wesad_auroc_valence,
  author       = {{ChatPPG}},
  title        = {{WESAD AUROC leaderboard (Valence): emotion recognition (valence/arousal)}},
  year         = {2026},
  month        = nov,
  howpublished = {\url{https://chatppg.com/research/leaderboards/emotion/wesad-auroc-valence}},
  note         = {ChatPPG Research Hub}
}
CITATION.cff
cff-version: 1.2.0
message: "If you use this resource, please cite it as below."
type: dataset
title: "WESAD AUROC leaderboard (Valence): emotion recognition (valence/arousal)"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/leaderboards/emotion/wesad-auroc-valence"
date-released: "2026-11-05"