Výsledky vyhledávání - expectation–maximization algorithm (EM-algorithm)~

Comparison of Expectation-Maximization (EM) Algorithm and Kmeans for District/City Clustering in West Sumatera Province Based on Breadfruit Production

Autoři: Mayrita Addila Putri Mayrita null Fadhilah Fitri

Zdroj: UNP Journal of Statistics and Data Science. 3:271-278

An Accurate Mango Pest Identification Employing the Gaussian Mixture Model and Expectation-Maximization (EM) Algorithm

Autoři: D. Lita Pansy M. Murali

Zdroj: Journal of Computer Science. 21:52-70

Expectation–Maximization (EM) Algorithm

Autoři: Tsutomu T. Takeuchi

Zdroj: Applications of Big Data and Machine Learning in Galaxy Formation and Evolution ISBN: 9781003104315

Bayesian Theorem and Expectation–Maximization (EM) Algorithm

Autoři: Tongyi Zhang

Zdroj: An Introduction to Materials Informatics ISBN: 9789819979912

Development of extrusion force load profiles for briquetting machines by using EM algorithms.

Autoři: Ma, Silu Na, Risu Wang, Nan a další

Zdroj: Journal of Mechanical Science & Technology. Nov2025, Vol. 39 Issue 11, p6675-6684. 10p.

Témata: *EXPECTATION-maximization algorithms, *GAUSSIAN mixture models, *MACHINERY, *MATERIAL fatigue, *PROBABILITY density function, *DYNAMIC loads, *COMPRESSION loads

Some Simplifications for the Expectation-Maximization (EM) Algorithm: The Linear Regression Model Case

Autoři: Griffith, Daniel A.

Témata: Methodology (stat.ME), FOS: Computer and information sciences, Methodology

Přístupová URL adresa: http://arxiv.org/abs/2509.19461

Convergence of the EM algorithm in KL distance for overspecified Gaussian mixtures.

Autoři: Legg, Alan Pak, Artur Melnykov, Igor a další

Zdroj: Statistical Papers. Oct2025, Vol. 66 Issue 6, p1-33. 33p.

Témata: EXPECTATION-maximization algorithms, GAUSSIAN mixture models, ERROR rates, MATHEMATICAL bounds, ASYMPTOTIC expansions

ESTIMATION OF VARIANCE COMPONENTS FOR BODYWEIGHT OF GRASSCUTTERS USING EXPECTATION MAXIMIZATION (EM) ALGORITHM OF RESTRICTED MAXIMIMUM LIKELIHOOD (REMI)

Autoři: I. UDEH

Zdroj: Nigerian Journal of Animal Production. :120-122

Influence diagnostics in the Heckman selection models based on EM algorithms.

Autoři: Oliveira, Marcos S. Prates, Marcos O. Galarza, Christian E. a další

Zdroj: Journal of Applied Statistics. Oct2025, Vol. 52 Issue 13, p2384-2412. 29p.

Témata: *EXPECTATION-maximization algorithms, *SELECTION bias (Statistics), *DISTRIBUTION (Probability theory), *SIMULATION methods & models, *SENSITIVITY analysis

Hyperparameter Optimization EM Algorithm via Bayesian Optimization and Relative Entropy.

Autoři: Zou, Dawei Ma, Chunhua Wang, Peng a další

Zdroj: Entropy. Jul2025, Vol. 27 Issue 7, p678. 18p.

Témata: *MACHINE learning, *EXPECTATION-maximization algorithms, *MATHEMATICAL optimization, *GAUSSIAN processes, *ENTROPY (Information theory)

Compensation of phase noise in massive-MIMO uplink communications based on expectation-maximization algorithm

Autoři: Tarable, Alberto Escribano, Francisco J.

Zdroj: Journal of Communications and Networks. 26:603-616

Témata: Signal Processing (eess.SP), FOS: Computer and information sciences, Computer Science - Information Theory, Information Theory (cs.IT), 0202 electrical engineering, electronic engineering, information engineering, FOS: Electrical engineering, electronic engineering, information engineering, 02 engineering and technology, Electrical Engineering and Systems Science - Signal Processing, EM Algorithm, iterative decoding, massive MIMO, phase noise

Popis souboru: application/pdf

Přístupová URL adresa: http://arxiv.org/abs/2207.08213

Online state and unknown inputs estimation for nonlinear systems with particle filter based recursive expectation‐maximization algorithm: Online state and unknown inputs estimation for nonlinear systems with particle filter based recursive expectation-maximization algorithm

Autoři: Zhuangyu Liu Shunyi Zhao Haiying Wan a další

Zdroj: International Journal of Robust and Nonlinear Control. 34:8768-8784

Témata: 0209 industrial biotechnology, Estimation and detection in stochastic control theory, particle filter (PF), recursive EM algorithm, 0202 electrical engineering, electronic engineering, information engineering, Nonlinear systems in control theory, unknown inputs (UIs), 02 engineering and technology, fermentation process, Filtering in stochastic control theory

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/7900075
https://doi.org/10.1002/rnc.7416

An improved EM algorithm for variable selection with missing data in spatial error models.

Autoři: Wang, Yuanfeng Song, Yunquan

Zdroj: Journal of Statistical Computation & Simulation. Apr2025, Vol. 95 Issue 6, p1141-1164. 24p.

Témata: *MISSING data (Statistics), *EXPECTATION-maximization algorithms, *FEATURE selection, *SPATIAL analysis (Statistics), *SPACE in economics

Learning Gaussian Bayesian Network from Censored Data Subject to Limit of Detection by the Structural EM Algorithm.

Autoři: Xu, Ping-Feng Lin, Shanyi Zheng, Qian-Zhen a další

Zdroj: Mathematics (2227-7390). May2025, Vol. 13 Issue 9, p1482. 20p.

Témata: *MARKOV chain Monte Carlo, *EXPECTATION-maximization algorithms, *BAYESIAN analysis, *KNOWLEDGE representation (Information theory), *MACHINE learning

Missing Value Imputation for PM10 Concentration in Sabah using Nearest Neighbour Method (NNM) and Expectation-Maximization (EM) Algorithm

Autoři: Muhammad Izzuddin Rumaling Chee, Fuei Pien Jedol Dayou a další

Zdroj: Asian Journal of Atmospheric Environment, Vol 14, Iss 1, Pp 62-72 (2020)

Témata: particulate matter, Environmental sciences, missing data, nearest neighbour method, Q Science (General), GE1-350, performance indicators, Environmental technology. Sanitary engineering, 01 natural sciences, TD1-1066, expectation maximization algorithm, 0105 earth and related environmental sciences

Popis souboru: text

Přístupová URL adresa: https://doaj.org/article/4c9baa52449b476483ec74ee627b4095

Face pattern recognition using Expectation-Maximization (EM) algorithm

Autoři: Joko Purwadi Julan Hernadi M. Danang Suryantoro

Zdroj: Bulletin of Applied Mathematics and Mathematics Education. 2:47-50

Témata: 03 medical and health sciences, 0302 clinical medicine, 01 natural sciences, 0104 chemical sciences

Fitting Penalized Estimator for Sparse Covariance Matrix with Left-Censored Data by the EM Algorithm.

Autoři: Lin, Shanyi Zheng, Qian-Zhen Shang, Laixu a další

Zdroj: Mathematics (2227-7390). Feb2025, Vol. 13 Issue 3, p423. 17p.

Témata: *SPARSE matrices, *EXPECTATION-maximization algorithms, *GAUSSIAN distribution, *VECTOR data, *DETECTION limit

An EM algorithm for absolutely continuous Marshall-Olkin bivariate Pareto distribution with location and scale.

Autoři: Paul, Biplab Dey, Arabin Kumar

Zdroj: Communications in Statistics: Simulation & Computation. 2025, Vol. 54 Issue 6, p1722-1745. 24p.

Témata: *PARETO distribution, *EXPECTATION-maximization algorithms, *DISTRIBUTION (Probability theory), *RAINFALL, *MAXIMUM likelihood statistics

Reliability Inference in GLFP Models Based on EM Algorithm With Related Application.

Autoři: Tai, Chih‐Ying Fan, Tsai‐Hung

Zdroj: Applied Stochastic Models in Business & Industry. Jul/Aug2025, Vol. 41 Issue 4, p1-21. 21p.

Témata: *STATISTICAL reliability, *INTEGRATED circuits, EXPECTATION-maximization algorithms, STATISTICAL models, MAXIMUM likelihood statistics, WEIBULL distribution, FAILURE mode & effects analysis

Unsupervised Learning in RSS-Based DFLT Using an EM Algorithm

Autoři: Kaltiokallio, Ossi Hostettler, Roland Yigitler, Huseyin a další

Zdroj: Sensors. 21(16)

Témata: received signal strength, localization and tracking, bayesian filtering and smoothing, parameter estimation, expectation-maximization algorithm

Popis souboru: electronic

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-456002
https://doi.org/10.3390/s21165549