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Sleep staging leaderboard

DREAMT: Cohen's kappa

1 reported result for sleep staging on DREAMT, ranked by Cohen’s κ (e.g. sleep staging). Every row cites its source publication.

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  1. New entry: Multimodal Self-Supervised Learning for…, 0.3

  2. Leaderboard added with 1 result

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

Only reported result · Cohen's kappa · higher is better

0.3by Multimodal Self-Supervised Learning for Wearable (2026)

1 result0 with code0 open weightsYears 2026

Sleep staging: DREAMT, Cohen’s κ (e.g. sleep staging). Reported results; ranks apply within this dataset, metric.
RankModelCohen's kappa ↑YearCodeOpen weightsSizeProtocol
1Multimodal Self-Supervised Learning for Wearable

Multimodal Self-Supervised Learning for Wearable Sleep Staging Using Photoplethysmography and Accelerometer Signals

0.32026No code link recordedClosed—
Evaluation details

DREAMT 4-class; vs supervised 0.06; abstract-only

Sensors in dataset: PPG, IMU, Skin temperature, EDA

Body sites in dataset: wrist

Rows are ranked only within this task × dataset × metric. Protocols can differ; read each method's evaluation details before comparing. Latest reported row: 2026-10-11. Year, code, open weights and size come from each model's or paper's record; a dash or “Unknown” means the record does not say.

This page ranks every result ChatPPG has recorded for sleep staging on DREAMT, measured by Cohen’s κ (e.g. sleep staging) (higher is better). Each number is copied from the publication cited in its row, and ranks apply only within this dataset and metric.

Only one result has been reported on this dataset and metric so far, so this is a reference point rather than a multi-method comparison.

About the dataset

Licence: PhysioNet Restricted Health Data License 1.5.0

Sources on this board

Related leaderboards

Other metrics on DREAMT

Sleep staging on other datasets

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, DREAMT Cohen's kappa leaderboard: sleep staging, https://chatppg.com/research/leaderboards/sleep-staging/dreamt-cohen-kappa (CC BY 4.0)

HTML link

Source: <a href="https://chatppg.com/research/leaderboards/sleep-staging/dreamt-cohen-kappa">ChatPPG, DREAMT Cohen's kappa leaderboard: sleep staging</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). DREAMT Cohen's kappa leaderboard: sleep staging [Data set]. ChatPPG Research Hub. https://chatppg.com/research/leaderboards/sleep-staging/dreamt-cohen-kappa

BibTeX
@misc{chatppg_sleep_staging_dreamt_cohen_kappa,
  author       = {{ChatPPG}},
  title        = {{DREAMT Cohen's kappa leaderboard: sleep staging}},
  year         = {2026},
  month        = oct,
  howpublished = {\url{https://chatppg.com/research/leaderboards/sleep-staging/dreamt-cohen-kappa}},
  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: "DREAMT Cohen's kappa leaderboard: sleep staging"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/leaderboards/sleep-staging/dreamt-cohen-kappa"
date-released: "2026-10-19"