Výsledky vyhledávání - "generalized expectation-maximization algorithm"

Neutron source reconstruction using a generalized expectation–maximization algorithm on one-dimensional neutron images from the Z facility

Autoři: S. A. Ricketts M. A. Mangan P. Volegov a další

Zdroj: Review of Scientific Instruments. 95

Témata: 0103 physical sciences, 01 natural sciences, 7. Clean energy

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/38436450

Neutron source reconstruction of one-dimensional neutron images with modified generalized expectation maximization algorithm

Autoři: Sidney Ricketts Michael Mangan Petr Volegov a další

Zdroj: The International Conference on Dense Z-Pinches (DZP) - Ann Arbor, Michigan, United States of America - July - 2023.

sMLACF: a generalized expectation-maximization algorithm for TOF-PET to reconstruct the activity and attenuation simultaneously

Autoři: Salvo, Koen Defrise, Michel Supporting clinical sciences a další

Přispěvatelé: Salvo, Koen Defrise, Michel Supporting clinical sciences a další

Zdroj: Physics in Medicine & Biology. 62:8283-8313

Témata: Thorax/diagnostic imaging, Likelihood Functions, Image Processing, Computer-Assisted/methods, Phantoms, Imaging, Thorax, Positron-Emission Tomography/methods, Phantoms, imaging, 03 medical and health sciences, 0302 clinical medicine, Positron-Emission Tomography, Image Processing, Computer-Assisted, Humans, Female, Algorithms

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/28753134
https://pubmed.ncbi.nlm.nih.gov/28753134/
https://inis.iaea.org/search/search.aspx?orig_q=RN:51021199
https://ui.adsabs.harvard.edu/abs/2017PMB....62.8283S/abstract
https://www.ncbi.nlm.nih.gov/pubmed/28753134
https://researchportal.vub.be/en/publications/smlacf-a-generalized-expectation-maximization-algorithm-for-tof-p
https://iopscience.iop.org/article/10.1088/1361-6560/aa82ea

Identification of Linear Parameter Varying Systems with Missing Output Data Using Generalized Expectation-Maximization Algorithm

Autoři: Weili Xiong Xianqiang Yang Biao Huang a další

Zdroj: IFAC Proceedings Volumes. 47:9364-9369

Témata: 0209 industrial biotechnology, 8. Economic growth, 02 engineering and technology, 0204 chemical engineering

Přístupová URL adresa: http://www.sciencedirect.com/science/article/pii/S1474667016430934
https://www.sciencedirect.com/science/article/pii/S1474667016430934

In vitro estimation of fast and slow wave parameters of thin trabecular bone using space-alternating generalized expectation–maximization algorithm

Autoři: Sofiane Haddad A. Bouhadjera T. Benkedidah a další

Zdroj: Ultrasonics. 52:614-621

Témata: Transducers, 0103 physical sciences, Animals, Cattle, Computer Simulation, Femur Head, Ultrasonics, In Vitro Techniques, Models, Theoretical, 01 natural sciences, Algorithms, Ultrasonography, 0105 earth and related environmental sciences

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/22284937
https://www.sciencedirect.com/science/article/pii/S0041624X12000029#!
http://www.sciencedirect.com/science/article/pii/S0041624X12000029
https://www.sciencedirect.com/science/article/pii/S0041624X12000029
https://www.ncbi.nlm.nih.gov/pubmed/22284937

Analysis of a Generalized Expectation-Maximization Algorithm for Gaussian Mixture Models: A Control Systems Perspective

Autoři: Chatterjee, Sarthak Romero, Orlando Pequito, Sérgio

Témata: Mathematics - Optimization and Control, Computer Science - Machine Learning, Electrical Engineering and Systems Science - Systems and Control, Mathematics - Dynamical Systems, Statistics - Machine Learning, text

URL: http://arxiv.org/abs/1903.00979

A row-action alterative to the space-alternating generalized expectation-maximization algorithm for image reconstruction in positron emission tomography

Autoři: Luo Li-min Shu Huazhong Zhou Jian a další

Zdroj: 3rd IEEE Signal Processing Education Workshop. 2004 IEEE 11th Digital Signal Processing Workshop, 2004.. :325-328

Témata: 03 medical and health sciences, 0302 clinical medicine, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Přístupová URL adresa: https://ieeexplore.ieee.org/document/1437968/
http://ieeexplore.ieee.org/document/1437968/

Synergetically generalized expectation maximization algorithm for ECT

Autoři: J. Peter Ronald J. Jaszczak C. Scarfone a další

Zdroj: 1997 IEEE Nuclear Science Symposium Conference Record. 2:1308-1312

Témata: 03 medical and health sciences, 0302 clinical medicine, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Přístupová URL adresa: https://ieeexplore.ieee.org/document/670551/

Edge‐preserving tomographic reconstruction from gaussian data using a gibbs prior and a generalized expectation‐maximization algorithm

Autoři: Bedini L Salerno E Tonazzini A

Zdroj: International journal of imaging systems and technology
5 (1994): 231–238. doi:10.1002/ima.1850050306
info:cnr-pdr/source/autori:Bedini L.; Salerno E.; Tonazzini A./titolo:Edge-preserving tomographic reconstruction from gaussian data using a gibbs prior and a generalized expectation-maximization algorithm/doi:10.1002%2Fima.1850050306/rivista:International journal of imaging systems and technology (Print)/anno:1994/pagina_da:231/pagina_a:238/intervallo_pagine:231–238/volume:5

Témata: 0301 basic medicine, 03 medical and health sciences, Image, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, Reconstruction, Image processing and computer vision. Reconstruction

Popis souboru: application/pdf

Přístupová URL adresa: https://hdl.handle.net/20.500.14243/364173
http://www.scopus.com/inward/record.url?eid=2-s2.0-0028508178&partnerID=q2rCbXpz
https://doi.org/10.1002/ima.1850050306

Space-alternating generalized expectation-maximization algorithm

Autoři: Fessler, Jeffrey A. Hero, Alfred 0. III Department of Electrical Engineering and Computer Science.

Přispěvatelé: Fessler, Jeffrey A. Hero, Alfred 0. III Department of Electrical Engineering and Computer Science.

Zdroj: IEEE Transactions on Signal Processing. 42:2664-2677

Témata: Engineering, Biomedical Engineering, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Popis souboru: application/pdf

Přístupová URL adresa: http://deepblue.lib.umich.edu/bitstream/2027.42/85886/1/Fessler103.pdf
https://dl.acm.org/citation.cfm?id=2203166
http://ci.nii.ac.jp/naid/80007911079
http://ieeexplore.ieee.org/iel4/78/7732/00324732.pdf
https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=324732
https://web.eecs.umich.edu/~fessler/papers/files/jour/94/web/fessler-94-sag.pdf
https://doi.org/10.1109/78.324732

Neutron source reconstruction using a generalized expectation–maximization algorithm on one-dimensional neutron images from the Z facility.

Autoři: Ricketts, S. A. Mangan, M. A. Volegov, P. a další

Zdroj: Review of Scientific Instruments; 3/1/2024, Vol. 95 Issue 3, p1-10, 10p

Témata: EXPECTATION-maximization algorithms, INERTIAL confinement fusion, NEUTRON sources, NUCLEAR track detectors, NEUTRONS, PINHOLE cameras, NEUTRON emission

Korporace: SANDIA National Laboratories

Deep GEM-Based Network for Weakly Supervised UWB Ranging Error Mitigation

Autoři: Li, Y Mazuelas, S. Shen, Y.

Zdroj: BIRD. BCAM's Institutional Repository Data
instname

Témata: FOS: Computer and information sciences, Computer Science - Machine Learning, Computer Science - Information Theory, Information Theory (cs.IT), UWB radio, ranging error mitigation, weakly supervised Learning, generalized expectation-maximization algorithm, deep learning, 0202 electrical engineering, electronic engineering, information engineering, Applications (stat.AP), 02 engineering and technology, Statistics - Applications, Machine Learning (cs.LG)

Popis souboru: application/pdf

Přístupová URL adresa: http://arxiv.org/abs/2305.13904
http://hdl.handle.net/20.500.11824/1444

Research on Multi-Parameter Optimization of Indoor WiFi Positioning Technology

Autoři: WANG Yingying, CHANG Jun, WU Hao

Zdroj: Jisuanji gongcheng, Vol 47, Iss 9, Pp 128-135 (2021)

Témata: passive positioning, wifi technology, wireless perception, multi-parameter, generalized expectation maximization algorithm, Computer engineering. Computer hardware, TK7885-7895, Computer software, QA76.75-76.765

Popis souboru: electronic resource

Relation: https://www.ecice06.com/fileup/1000-3428/PDF/20210915.pdf; https://doaj.org/toc/1000-3428

Přístupová URL adresa: https://doaj.org/article/ba9696e7f2b6484f950d15acfedf3448

Space-Alternating Generalized Expectation-Maximization Algorithm

Autoři: Jeffrey A. Fessler Alfred O. Hero The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Jeffrey A. Fessler Alfred O. Hero The Pennsylvania State University CiteSeerX Archives

Zdroj: ftp://ftp.eecs.umich.edu/people/fessler/ps/94,tsp,sage.ps.Z

Popis souboru: application/postscript

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.50.701

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.50.701

Image Restoration with a Generalized Expectation-Maximization Algorithm.

Autoři: Kudo, Hiroyuki Saito, Tsuneo

Zdroj: Systems & Computers in Japan. 11/1/93, Vol. 24 Issue 12, p43-53. 11p.

Témata: Algorithms, Cellular automata, Estimation theory, Image reconstruction, Stochastic processes, Image processing

Self-tuning robust adjustment within multivariate regression time series models with vector-autoregressive random errors

Autoři: Kargoll, Boris Kermarrec, Gaël Korte, Johannes a další

Zdroj: Journal of Geodesy. 94

Témata: Multivariate portmanteau test, Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften, Cross-correlations, multivariate portmanteau test, 4. Education, Vector-autoregressive model, GPS time series, Regression time series, iteratively reweighted least squares, 16. Peace & justice, ddc:526, Generalized expectation maximization algorithm, 01 natural sciences, Original Article, Multivariate scaled t-distribution, Iteratively reweighted least squares, Monte Carlo simulation, Self-tuning robust estimator, multivariate, cross-correlations, 0101 mathematics, generalized expectation maximization algorithm, 0105 earth and related environmental sciences

Přístupová URL adresa: https://link.springer.com/content/pdf/10.1007/s00190-020-01376-6.pdf
https://www.repo.uni-hannover.de/handle/123456789/10792
https://link.springer.com/article/10.1007/s00190-020-01376-6
http://ui.adsabs.harvard.edu/abs/2020JGeod..94...51K/abstract
https://link.springer.com/content/pdf/10.1007/s00190-020-01376-6.pdf
http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/10820
https://repository.publisso.de/resource/frl:6469098

Multiple testing for neuroimaging via hidden Markov random field

Autoři: Shu, Hai Nan, Bin Koeppe, Robert

Zdroj: Biometrics. 71:741-750

Témata: FOS: Computer and information sciences, Generalized expectation–maximization algorithm, Science, False discovery rate, Neuroimaging, Machine Learning (stat.ML), Statistics - Applications, Sensitivity and Specificity, 01 natural sciences, Imaging, Three-Dimensional, Statistics - Machine Learning, Alzheimer Disease, Fluorodeoxyglucose F18, Ising model, Image Interpretation, Computer-Assisted, Humans, Cognitive Dysfunction, Computer Simulation, Applications (stat.AP), 0101 mathematics, Models, Statistical, Reproducibility of Results, Alzheimer's disease, Local significance index, Markov Chains, 3. Good health, 13. Climate action, Positron-Emission Tomography, Penalized likelihood, Radiopharmaceuticals, Mathematics, Algorithms

Popis souboru: application/pdf

Přístupová URL adresa: https://europepmc.org/articles/pmc4579542?pdf=render
https://pubmed.ncbi.nlm.nih.gov/26012881
http://arxiv.org/abs/1404.1371
https://deepblue.lib.umich.edu/handle/2027.42/113759
https://ideas.repec.org/a/bla/biomet/v71y2015i3p741-750.html
https://pubmed.ncbi.nlm.nih.gov/26012881/
https://onlinelibrary.wiley.com/doi/10.1111/biom.12329
https://www.ncbi.nlm.nih.gov/pubmed/26012881
https://nyuscholars.nyu.edu/en/publications/multiple-testing-for-neuroimaging-via-hidden-markov-random-field
https://arxiv.org/pdf/1404.1371v2
https://arxiv.org/abs/1404.1371
http://ui.adsabs.harvard.edu/abs/2014arXiv1404.1371S/abstract

HMFGraph: Novel Bayesian approach for recovering biological networks.

Autoři: Korhonen, Aapo E. Sarala, Olli Hautamäki, Tuomas a další

Zdroj: PLoS Computational Biology; 10/30/2025, Vol. 21 Issue 10, p1-27, 27p

Témata: BIOLOGICAL networks, BAYESIAN analysis, CLUSTER analysis (Statistics)

Hyperspectral unmixing algorithm via dependent component analysis

Autoři: Nascimento, Jose Bioucas-Dias, José M. RCIPL

Přispěvatelé: Nascimento, Jose Bioucas-Dias, José M. RCIPL

Témata: Expectation-maximisation algorithm, Geophysical techniques, Geophysics computing, Dirichlet densities, Abundance fractions, Dependent component analysis, Generalized expectation-maximization algorithm, Hyperspectral unmixing algorithm, Algorithm design and analysis, Hyperspectral imaging, Hyperspectral sensors, Ice, Independent component analysis, Infrared image sensors, Laboratories, Layout, Reflectivity, Telecommunications

Popis souboru: application/pdf

Relation: 978-1-4244-1211-2

Dostupnost: http://hdl.handle.net/10400.21/6153

DOA estimation and mutual coupling calibration with the SAGE algorithm

Autoři: Kunlai Xiong Wenli Jiang Zheng Liu a další

Zdroj: Chinese Journal of Aeronautics. 27:1538-1543

Témata: 13. Climate action, Mechanical Engineering, 0202 electrical engineering, electronic engineering, information engineering, Aerospace Engineering, Direction of arrival estimation, Mutual coupling, 02 engineering and technology, Space alternating generalized expectation-maximization algorithm, Convergence, Array self-calibration

Přístupová URL adresa: https://www.sciencedirect.com/science/article/pii/S1000936114001745
https://cyberleninka.org/article/n/1184951
https://www.sciencedirect.com/science/article/abs/pii/S1000936114001745
https://core.ac.uk/display/92120749