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Record W2557143087

Haptic Personal Trainer

2010· article· en· W2557143087 on OpenAlexaff
Ildar Muslukhov, Andreas Sotirakopoulos

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicTeleoperation and Haptic Systems
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsTrainerHaptic technologyComputer scienceHuman–computer interactionMultimediaArduinoWearable computerSimulationEmbedded system
DOInot available

Abstract

fetched live from OpenAlex

Current training techniques, using human trainers or prerecorded video and audio training routines have a number of limitations, both practical (e.g., expensive personal training, limited feedback with video) and psychological (e.g., reluctance of trainees to perform in front of a group). In an eort to address these limitations, we propose, in our current work, a new approach that utilizes haptics as an additional form of feedback. We developed a prototype, using bending sensors and actuators that we xed on clothing and which were worn by the users. A computer program used to record and control the prototype and an Arduino platform was responsible for the communication between the computer and the sensors/actuators. We evaluated the performance of 10 participants in two types of exercises; static and dynamic. Our preliminary results as well as the reaction of participants to the prototype are promising, indicating that the haptic feedback was helpful in performing the exercises and created a pleasurable experience while using the prototype. This work provides the basis for further investigation of this approach which the authors believe that can address eectively many of the limitations of training in the absence of human trainers.

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)0.001
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.211
Threshold uncertainty score0.705

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0020.002
Research integrity0.0020.001
Insufficient payload (model declined to judge)0.2110.037

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 head0.007
GPT teacher head0.190
Teacher spread0.183 · 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 designBench or experimental
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

Citations0
Published2010
Admission routes1
Has abstractyes

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