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A Standardized Benchmark for Humanoid Whole-Body Manipulation

2022· article· en· W4313562939 on OpenAlexaff
William Thibault, Francisco Javier Andrade Chavez, Katja Mombaur

Bibliographic record

Venue2022 IEEE-RAS 21st International Conference on Humanoid Robots (Humanoids) · 2022
Typearticle
Languageen
FieldEngineering
TopicRobotic Locomotion and Control
Canadian institutionsUniversity of Waterloo
Fundersnot available
KeywordsBenchmark (surveying)BenchmarkingHumanoid robotComputer scienceSet (abstract data type)Key (lock)Human–computer interactionFocus (optics)Artificial intelligenceRobotSimulationProgramming language

Abstract

fetched live from OpenAlex

In this paper we focus on the evaluation of humanoid manipulation skills while balancing on two feet. This involves manipulation while standing and loco-manipulation where the object is being manipulated while taking steps. With this objective in mind, an initial study of whole-body manipulation in a box manipulation scenario with two dif-ferent motions using the University of Waterloo's REEM-C, “Seven”, is investigated to provide insight into a valuable setup, comprehensive test protocols and useful performance metrics based on real world data. The contribution of this paper is a proposed benchmark for whole-body manipulation consisting of the design of a test bed inspired by real use cases for humanoid whole-body manipulation tasks, the definition of a set of protocols to standardize the testing procedure and insightful key performance indicators (KPIs) based on this initial study with the real robot. The proposed benchmark for humanoid whole-body manipulation is part of the EUROBENCH project that aims at creating a benchmarking framework for robotic systems performing locomotion related tasks.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.011
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.003
Threshold uncertainty score0.017

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.011
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0020.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.002

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.035
GPT teacher head0.279
Teacher spread0.244 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations2
Published2022
Admission routes1
Has abstractyes

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