Human activity recognition leaderboard

mhealth: macro-F1

Name: mhealth macro-F1 leaderboard: human activity recognition
Creator: ChatPPG

4 reported results for human activity recognition on mhealth, ranked by macro-F1. Top reported: CHEAR (88.62 (%)). Every row cites its source publication.

This page ranks every result ChatPPG has recorded for human activity recognition on mhealth, measured by Macro-F1 on HAR activities (higher is better). Each number is copied from the publication cited in its row, and ranks apply only within this dataset and metric.

Human activity recognition (IMU): mhealth, Macro-F1 on HAR activities. Reported rankings; evaluation protocols may differ.
Rank	Method & evaluation	Macro-F1 on HAR activities↑ Higher is better
1	CHEAR chear-confusion-hierarchy-evidence-aware-llm-har-2026 (CHEAR, Gemini 3 Flash Preview, training-free LLM RAG) Evaluation details Cross-subject; prior-method numbers in the paper are copied from ZARA (not re-run) → same-family as the ZARA row (86.1, Gemini-2.0-Flash) but different LLM; 2026-10-14	88.62 (%)
2	ZARA zara-training-free-motion-reasoning-llm-agents-acl-2026 (ZARA, Gemini-2.0-Flash) Evaluation details same ZARA protocol, 12 classes.	86.1 (%)
3	OntoAR-HAR ontoar-har-ontology-guided-agentic-rag-har-2026 (OntoAR-HAR, Gemini 3.0 Flash, agentic RAG + personalized memory) Evaluation details Mean of ten random samples (Table II); ZARA row copied in-table; 2026-10-14	84.6 ± 2.6 (%)
4	InrtlWrist inrtlwrist (InrtlWrist) Evaluation details IMU-Bench subject-disjoint 2.56 s, 12 classes, wrist channels only — different protocol from ZARA-family rows; not ranked against them.	68.6 probe / 72.4 FT (%)

Rows are ranked only within this task × dataset × metric. Protocols can differ; read each method's evaluation details before comparing.

About the dataset

mhealth

Subjects: 10
Signals: accel
Licence: Creative Commons Attribution 4.0 International (CC BY 4.0)

Sources on this board

Related leaderboards

Other metrics on mhealth

Human activity recognition on other datasets

PAMAP2: macro-F1 (7)
opportunity: macro-F1 (6)
capture-24: macro-F1 (5)
capture-24: Cohen's kappa (4)
PAMAP2: F1 (4)
RealWorld HAR: macro-F1 (4)
WISDM AR v1.1: accuracy (4)
UCI Human Activity Recognition Using Smartphones (UCI-HAR): F1 (3)
USC-HAD: F1 (3)
DEO: balanced accuracy (1)
har-6bench-avg: macro-F1 (1)
HHAR: macro-F1 (1)

All human activity recognition leaderboards

Data and submissions

Download every leaderboard as JSON or CSV. Missing a published result? Email hello@chatppg.com with the paper link and the exact table it comes from.

Cite this

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

APA

ChatPPG. (2026). mhealth macro-F1 leaderboard: human activity recognition [Data set]. ChatPPG Research Hub. https://chatppg.com/research/leaderboards/har/mhealth-macro-f1-har

BibTeX

@misc{chatppg_har_mhealth_macro_f1_har,
  author       = {{ChatPPG}},
  title        = {{mhealth macro-F1 leaderboard: human activity recognition}},
  year         = {2026},
  month        = oct,
  howpublished = {\url{https://chatppg.com/research/leaderboards/har/mhealth-macro-f1-har}},
  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: "mhealth macro-F1 leaderboard: human activity recognition"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/leaderboards/har/mhealth-macro-f1-har"
date-released: "2026-10-16"