Evidence map›Paper›PMID 38786476›Full record

ArticleBiomimetics (Basel, Switzerland)2024

Bilateral Elimination Rule-Based Finite Class Bayesian Inference System for Circular and Linear Walking Prediction.

Wentao Sheng, Tianyu Gao, Keyao Liang, Yumo Wang

Abstract read
In one paragraph

Article in Biomimetics (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Wentao ShengSchool of Mechanical Engineering, Jiangsu University of Technology (JSUT), Changzhou 213001, China.ORCID 0000-0003-2876-8292
Tianyu GaoSchool of Intelligent Manufacturing, Nanjing University of Science and Technology (NJUST), Nanjing 210094, China.ORCID 0000-0003-4352-144X
Keyao LiangSchool of Mechatronics Engineering, Harbin Institute of Technology (HIT), Harbin 150001, China.
Yumo WangSchool of Intelligent Manufacturing, Nanjing University of Science and Technology (NJUST), Nanjing 210094, China.

Funding

Fundamental Research Funds for the Central Universities 30922010719
6 · The paper itself

Abstract

objectiveThe prediction of upcoming circular walking during linear walking is important for the usability and safety of the interaction between a lower limb assistive device and the wearer. This study aims to build a bilateral elimination rule-based finite class Bayesian inference system (BER-FC-BesIS) with the ability to predict the transition between circular walking and linear walking using inertial measurement units.

methodsBilateral motion data of the human body were used to improve the recognition and prediction accuracy of BER-FC-BesIS.

resultsThe mean predicted time of BER-FC-BesIS in predicting the left and right lower limbs' upcoming steady walking activities is 119.32 ± 9.71 ms and 113.75 ± 11.83 ms, respectively. The mean time differences between the predicted time and the real time of BER-FC-BesIS in the left and right lower limbs' prediction are 14.22 ± 3.74 ms and 13.59 ± 4.92 ms, respectively. The prediction accuracy of BER-FC-BesIS is 93.98%.

conclusionUpcoming steady walking activities (e.g., linear walking and circular walking) can be accurately predicted by BER-FC-BesIS innovatively. SIGNIFICANCE: This study could be helpful and instructional to improve the lower limb assistive devices' capabilities of walking activity prediction with emphasis on non-linear walking activities in daily living.

Indexed as

Bayesian inference systemcircular walkinglower limb assistive devicewalking activity transition prediction

Identifiers

PMID38786476
PMCPMC11118229

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.