Výsledky vyhledávání - Variational expectation–maximization algorithm

An effective expectation-maximization algorithm for two-layer mixture model of Gaussian process functional regressions via variational inference

Autoři: Yurong Xie Di Wu Zhe Qiang

Zdroj: Expert Systems with Applications. 295:128858

Engine Working State Recognition Based on Optimized Variational Mode Decomposition and Expectation Maximization Algorithm

Autoři: Xiaobo Bi Jiansheng Lin Fengrong Bi a další

Zdroj: IEEE Access, Vol 8, Pp 33545-33559 (2020)

Témata: Diesel engine, pattern recognition, 0202 electrical engineering, electronic engineering, information engineering, expectation maximization (EM), variational mode decomposition (VMD), Electrical engineering. Electronics. Nuclear engineering, 02 engineering and technology, vibration, 7. Clean energy, TK1-9971

Přístupová URL adresa: https://ieeexplore.ieee.org/ielx7/6287639/8948470/09003269.pdf
https://doaj.org/article/512eeb8dd80840f3b9923362e229ff9c
https://dblp.uni-trier.de/db/journals/access/access8.html#BiLBLTWYS20
https://ieeexplore.ieee.org/document/9003269/
https://doaj.org/article/512eeb8dd80840f3b9923362e229ff9c
https://doi.org/10.1109/ACCESS.2020.2975113

Estimation in a binomial stochastic blockmodel for a weighted graph by a variational expectation maximization algorithm

Autoři: Zaher Khraibani Yousri Slaoui Pierre-Yves Louis a další

Přispěvatelé: Zaher Khraibani Yousri Slaoui Pierre-Yves Louis a další

Zdroj: Communications in Statistics - Simulation and Computation. 51:4450-4469

Témata: Text mining, [STAT.AP] Statistics [stat]/Applications [stat.AP], Binomial stochastic blockmodel, Poisson stochastic blockmodel, Weighted networks, 0101 mathematics, Variational inference, [MATH.MATH-ST] Mathematics [math]/Statistics [math.ST], 01 natural sciences, Clustering

Popis souboru: application/pdf

Přístupová URL adresa: https://hal.archives-ouvertes.fr/hal-02271491v1/file/abirpaper.pdf
https://hal.science/hal-02271491v1
https://hal.science/hal-02271491v1/document
https://doi.org/10.1080/03610918.2020.1743858
https://hal.archives-ouvertes.fr/hal-02271491/document
https://www.tandfonline.com/doi/full/10.1080/03610918.2020.1743858
https://hal.archives-ouvertes.fr/hal-02077840

Variational Bayesian EM Algorithm for Quantile Regression in Linear Mixed Effects Models.

Autoři: Wang, Weixian Tian, Maozai

Zdroj: Mathematics (2227-7390). Nov2024, Vol. 12 Issue 21, p3311. 16p.

Témata: *EXPECTATION-maximization algorithms, *FIXED effects model, *GIBBS sampling, *BAYESIAN analysis, *QUANTILE regression, *DATA analysis

Variational inference for estimating dynamic stochastic block models through an evolutionary algorithm

Autoři: Brusa, Luca Pennoni, Fulvia Brusa, L a další

Přispěvatelé: Brusa, Luca Pennoni, Fulvia Brusa, L a další

Témata: Genetic algorithm, Local maxima, Longitudinal network, Node classification, Variational expectation-maximization algorithm, Settore STAT-01/A - Statistica

Popis souboru: STAMPA

Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:001493346100001; volume:19; issue:2; firstpage:469; lastpage:492; numberofpages:24; journal:ADVANCES IN DATA ANALYSIS AND CLASSIFICATION; https://hdl.handle.net/10281/554402

Dostupnost: https://hdl.handle.net/10281/554402
https://doi.org/10.1007/s11634-025-00634-9
https://link.springer.com/article/10.1007/s11634-025-00634-9

Blind source separation with time series variational Bayes expectation maximization algorithm

Autoři: Sun, S. Peng, Chenglin Hou, Wensheng a další

Zdroj: Digital Signal Processing. 22:17-33

Témata: Signal processing, Other Computer Engineering, Time series, Applied Mechanics, Mechanical Engineering, 4. Education, Acoustics, Biomechanical Engineering, 02 engineering and technology, Electrical and Computer Engineering, Electro-Mechanical Systems, Dynamics, 03 medical and health sciences, 0302 clinical medicine, Time-series analysis, Other Electrical and Computer Engineering, Expectation maximization algorithm, 0202 electrical engineering, electronic engineering, information engineering, Blind source separation, Source separation (Signal processing), Variational Bayes, and Controls

Přístupová URL adresa: https://digitalscholarship.unlv.edu/ece_fac_articles/601/
https://doi.org/10.1016/j.dsp.2010.09.005
https://www.sciencedirect.com/science/article/pii/S1051200410001880
https://dblp.uni-trier.de/db/journals/dsp/dsp22.html#SunPHZJZ12
https://core.ac.uk/display/62880130

Modified MM Algorithm and Bayesian Expectation Maximization-Based Robust Localization Under NLOS Contaminated Environments

Autoři: Chee-Hyun Park Joon-Hyuk Chang

Zdroj: IEEE Access, Vol 9, Pp 4059-4071 (2021)

Témata: robust, variational Bayes, maximum a posteriori, Expectation maximization, 11. Sustainability, 0202 electrical engineering, electronic engineering, information engineering, Electrical engineering. Electronics. Nuclear engineering, 02 engineering and technology, multi-stage maximum likelihood-type (MM) estimator, 0101 mathematics, 01 natural sciences, localization, TK1-9971

Přístupová URL adresa: https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311118.pdf
https://doaj.org/article/eb194d83f5204ca4b2a25ea5100fc6e0
https://dblp.uni-trier.de/db/journals/access/access9.html#ParkC21
https://hanyang.elsevierpure.com/en/publications/modified-mm-algorithm-and-bayesian-expectation-maximization-based
https://ieeexplore.ieee.org/document/9311118

From the Expectation Maximisation Algorithm to Autoencoded Variational Bayes

Autoři: Pulford, Graham W.

Témata: Statistics - Machine Learning, Computer Science - Machine Learning, text

URL: http://arxiv.org/abs/2010.13551

A Variational Expectation-Maximization Framework for Balanced Multi-scale Learning of Protein and Drug Interactions

Autoři: Jiahua Rao Jiancong Xie Qianmu Yuan a další

Zdroj: Nat Commun
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)

Témata: 0301 basic medicine, Science, 0206 medical engineering, Proteins, Computational Biology, 02 engineering and technology, Article, 3. Good health, Machine Learning, 03 medical and health sciences, Pharmaceutical Preparations, Medicinal and biomolecular chemistry, Humans, Drug Interactions, Proteomics and metabolomics, Algorithms, Protein Binding

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/38796523
https://doaj.org/article/15995af6663f46b18f7c2dec20cab4db

A variational Expectation–Maximization algorithm for temporal data clustering

Autoři: Hani El Assaad Allou Samé Gérard Govaert a další

Zdroj: Computational Statistics & Data Analysis. 103:206-228

Témata: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

An exact algorithm for time-dependent variational inference for the dynamic stochastic block model

Autoři: Bartolucci F. Pandolfi S.

Zdroj: Pattern Recognition Letters. 138:362-369

Témata: Expectation-maximization algorithm, Longitudinal data, Adjusted rand index, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Přístupová URL adresa: https://ui.adsabs.harvard.edu/abs/2020PaReL.138..362B/abstract
https://research.unipg.it/handle/11391/1481296
https://www.sciencedirect.com/science/article/abs/pii/S0167865520302609
https://dblp.uni-trier.de/db/journals/prl/prl138.html#BartolucciP20
https://hdl.handle.net/11391/1481296
https://doi.org/10.1016/j.patrec.2020.07.014

A Variational Expectation-Maximisation Algorithm for Learning Jump Markov Linear Systems

Autoři: Balenzuela, Mark P. Wills, Adrian G. Renton, Christopher a další

Témata: Statistics - Applications, Electrical Engineering and Systems Science - Systems and Control, text

URL: http://arxiv.org/abs/2004.08564

Unsupervised learning applied in MER and ECG signals through Gaussians mixtures with the Expectation-Maximization algorithm and Variational Bayesian Inference

Autoři: Hernán Darío Vargas Cardona Alvaro A. Orozco Mauricio A. Álvarez

Zdroj: 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). :4326-4329

Témata: Models, Statistical, Normal Distribution, Bayes Theorem, 02 engineering and technology, Electrocardiography, ROC Curve, Artificial Intelligence, Heart Conduction System, 0202 electrical engineering, electronic engineering, information engineering, Cluster Analysis, Humans, Computer Simulation, Microelectrodes, Algorithms

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/24110690
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6610503
https://pubmed.ncbi.nlm.nih.gov/24110690/
https://dblp.uni-trier.de/db/conf/embc/embc2013.html#CardonaOA13
https://ieeexplore.ieee.org/document/6610503/
https://www.ncbi.nlm.nih.gov/pubmed/24110690

Hybrid Genetic and Variational Expectation-Maximization Algorithm for Gaussian-Mixture-Model-Based Brain MR Image Segmentation

Autoři: Yanning Zhang Yong Xia Dagan Feng a další

Zdroj: IEEE Transactions on Information Technology in Biomedicine. 15:373-380

Témata: Male, Image Processing, Computer-Assisted, Normal Distribution, 0202 electrical engineering, electronic engineering, information engineering, Brain, Humans, Bayes Theorem, Female, 02 engineering and technology, Magnetic Resonance Imaging, Algorithms

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/21233052

Bayesian estimation of generalized Gamma mixture model based on variational EM algorithm

Autoři: Chi Liu Heng-Chao Li Kun Fu a další

Zdroj: Pattern Recognition. 87:269-284

Témata: Extended factorized approximation, 0202 electrical engineering, electronic engineering, information engineering, Variational expectation-maximization (VEM), 02 engineering and technology, Finite mixture models, Maximum likelihood estimation, Generalized Gamma distribution

Přístupová URL adresa: https://elib.dlr.de/123456/
https://www.sciencedirect.com/science/article/pii/S0031320318303789
https://dblp.uni-trier.de/db/journals/pr/pr87.html#LiuLFZDE19

Parameter-expanded ECME algorithms for logistic and penalized logistic regression.

Autoři: Henderson, Nicholas C. Ouyang, Zhongzhe

Zdroj: Computational Statistics. Sep2025, Vol. 40 Issue 7, p3883-3909. 27p.

Témata: *EXPECTATION-maximization algorithms, *COMPUTATIONAL mathematics, *ARTIFICIAL intelligence, *PARAMETER estimation, *MATHEMATICAL optimization, *LOGISTIC regression analysis

Glaucoma progression detection using variational expectation maximization algorithm

Autoři: Akram Belghith Robert N. Weinreb Christopher Bowd a další

Zdroj: 2013 IEEE 10th International Symposium on Biomedical Imaging. :876-879

Témata: 03 medical and health sciences, 0302 clinical medicine

Přístupová URL adresa: https://ieeexplore.ieee.org/document/6556615/
https://dblp.uni-trier.de/db/conf/isbi/isbi2013.html#BelghithBBWZ13

Maximum likelihood for discrete latent variable models via evolutionary algorithms

Autoři: Brusa, L Pennoni, F Bartolucci, F

Témata: Expectation–maximization algorithm, Local maxima, Maximum-likelihood estimation, Variational expectation–maximization algorithm

Popis souboru: application/pdf

Přístupová URL adresa: https://link.springer.com/article/10.1007/s11222-023-10358-5#article-info
https://hdl.handle.net/10281/455819

Research on image segmentation algorithms combining gradient field and variational methods.

Autoři: Mei, Yanpin

Zdroj: Journal of Combinatorial Mathematics & Combinatorial Computing; Dec2025, Vol. 127b, p2757-2770, 14p

Témata: IMAGE segmentation, LEVEL set methods, COMPUTER vision, ALGORITHMS, VECTOR fields, VARIATIONAL approach (Mathematics), OPTIMIZATION algorithms

A variational expectation-maximization framework for balanced multi-scale learning of protein and drug interactions.

Autoři: Rao J Xie J Yuan Q a další

Zdroj: Nature communications [Nat Commun] 2024 May 25; Vol. 15 (1), pp. 4476. Date of Electronic Publication: 2024 May 25.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: MEDLINE

Výrazy ze slovníku MeSH: Proteins*/chemistry , Proteins*/metabolism , Computational Biology*/methods, Algorithms ; Pharmaceutical Preparations/chemistry ; Pharmaceutical Preparations/metabolism ; Machine Learning ; Drug Interactions ; Humans ; Protein Binding