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Robot Obstacle Avoidance Learning Based on Mixture Models
Published 2016-01-01“…In this process, a lot of data are collected as a training set; then, to encode the training set data, which is equivalent to extracting the constraints of the task, Gaussian mixture model (GMM) is used. Secondly, a smooth obstacle-free path is generated by Gaussian mixture regression (GMR). …”
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Unsupervised Classification of Global Temperature Profiles Based on Gaussian Mixture Models
Published 2025-01-01Subjects: Get full text
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Video Denoising Based on a Spatiotemporal Kalman-Bilateral Mixture Model
Published 2013-01-01“…We propose a video denoising method based on a spatiotemporal Kalman-bilateral mixture model to reduce the noise in video sequences that are captured with low light. …”
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Damage Detection of Refractory Based on Principle Component Analysis and Gaussian Mixture Model
Published 2018-01-01“…Based on the proposed approach, the Gaussian mixture model was integrated with the Bayesian information criterion to group the AE signals into two damage categories, which accounted for 99% of all damage. …”
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Orthogonal Wavelet Transform-Based Gaussian Mixture Model for Bearing Fault Diagnosis
Published 2023-01-01“…The Gaussian mixture model (GMM) is an unsupervised clustering machine learning algorithm. …”
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Nonparametric density estimation using a multidimensional mixture model of Gaussian distributions
Published 2005-12-01“…There is developed method of inversion formula where noise cluster is included to general Gaussian mixture model. …”
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An Automatic Recognition Method of Microseismic Signals Based on S Transformation and Improved Gaussian Mixture Model
Published 2020-01-01“…S transform (ST) and Manifold Learning (ML) methods are introduced to extract the characteristics of the microseismic signals, and Gaussian Mixture Model based on the improved Bee Colony optimization algorithm (IBC-GMM) is established to identify the microseismic signals accurately. …”
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Understanding road accident injury dynamics in Iran: a growth mixture modelling perspective
Published 2025-02-01“…To identify distinct clusters of provinces exhibiting similar trends in injury rates, a growth mixture model was used over the 10 years.Results Among provinces, Qom (95% CI 18.99 to 37.21) and Sistan and Baluchestan (95% CI 5.41 to 7.66) had the highest and lowest injury rates over the decade, respectively. …”
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Detection of Emerging Faults on Industrial Gas Turbines Using Extended Gaussian Mixture Models
Published 2017-01-01“…This paper extends traditional Gaussian mixture model (GMM) techniques to provide recognition of operational states and detection of emerging faults for industrial systems. …”
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Bayesian p-curve mixture models as a tool to dissociate effect size and effect prevalence
Published 2025-01-01“…We introduce a widely applicable Bayesian method, the p-curve mixture model, that jointly estimates prevalence and effect size by probabilistically clustering participant-level data based on their likelihood under a null distribution. …”
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An Extendable Gaussian Mixture Model for Lane-Based Queue Length Estimation Based on License Plate Recognition Data
Published 2022-01-01“…Therefore, using single-section LPR data, this study proposes a lane-based queue length estimation method based on a two-dimensional Gaussian mixture model. First, the LPR data were processed to obtain the departure times and time headway of vehicles. …”
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Analysis of Sparse Trajectory Features Based on Mobile Device Location for User Group Classification Using Gaussian Mixture Model
Published 2025-01-01Subjects: Get full text
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Cry-Based Classification of Healthy and Sick Infants Using Adapted Boosting Mixture Learning Method for Gaussian Mixture Models
Published 2012-01-01“…We make use of information inside infant’s cry signal in order to identify the infant’s psychological condition. Gaussian mixture models (GMMs) are applied to distinguish between healthy full-term and premature infants, and those with specific medical problems available in our cry database. …”
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Topology-Aware Efficient Path Planning in Dynamic Environments
Published 2024-12-01Subjects: Get full text
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Identifying pesticide mixtures at country-wide scale
Published 2024-10-01Subjects: “…Active substances, Cluster, mixture model, expectation-maximization algorithm, risk assessment…”
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Rock fracture mode and acoustic emission characteristics under true triaxial single-sided unloading path
Published 2025-02-01Subjects: Get full text
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Impact of urban land cover change on land surface temperature
Published 2018-01-01Subjects: Get full text
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Worth the effort? A practical examination of random effects in hidden Markov models for animal telemetry data
Published 2021-08-01Subjects: Get full text
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