Search Results - "Matrix factorization algorithm"

Cross-domain information fusion and personalized recommendation in artificial intelligence recommendation system based on mathematical matrix decomposition

Authors: Xiaoyan Meng

Source: Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)

Subject Terms: Personalized recommendation, Matrix factorization algorithm, Cross-domain information fusion, Data sparsity, Collaborative filtering algorithm, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/fe762410d6884a07919aee0eea412d9d

Artificial Intelligence Algorithms for Collaborative Book Recommender Systems

Authors: Clemens Tegetmeier Arne Johannssen Nataliya Chukhrova

Source: Annals of Data Science. 11:1705-1739

Subject Terms: Matrix factorization algorithm, Artificial intelligence, ddc:330, Machine learning, Stochastic gradient descent method, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, knn algorithm, Book recommender systems

Access URL: https://hdl.handle.net/10419/312837
https://hdl.handle.net/10419/318407

Artificial Intelligence Algorithms for Collaborative Book Recommender Systems

Authors: Tegetmeier, Clemens Johannssen, Arne Chukhrova, Nataliya

Subject Terms: Artificial intelligence, Book recommender systems, knn algorithm, Machine learning, Matrix factorization algorithm, Stochastic gradient descent method, 004: Informatik, ddc:004

File Description: application/pdf

Relation: Annals of Data Science

Availability: https://repos.hcu-hamburg.de/handle/hcu/894

Product recommendation based on Matrix Factorization

Authors: Jobin T J Amal K Jose

Subject Terms: Recommendation, Machine learning Matrix factorization Algorithm

Relation: https://zenodo.org/communities/amaljyothi/; https://zenodo.org/records/7947942; oai:zenodo.org:7947942; https://doi.org/10.5281/zenodo.7947942

Availability: https://doi.org/10.5281/zenodo.7947942
https://zenodo.org/records/7947942

FPGA Implementation of L1/2 Sparsity Constrained Nonnegative Matrix Factorization Algorithm for Remotely Sensed Hyperspectral Image Analysis

Authors: Mostafa Guda Safa Gasser Mohamed S. El-Mahallawy et al.

Source: IEEE Access, Vol 8, Pp 12069-12083 (2020)

Subject Terms: hyperspectral unmixing, L⅟₂ nonnegative matrix factorization algorithm (NMF), Field-programmable gate arrays (FPGAs), 0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, Electrical engineering. Electronics. Nuclear engineering, 02 engineering and technology, TK1-9971

Access URL: https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957084.pdf
https://doaj.org/article/763c5d4119814db4993c4129262d8615
https://dblp.uni-trier.de/db/journals/access/access8.html#GudaGES20
https://ieeexplore.ieee.org/abstract/document/8957084

An E-Commerce Personalized Recommendation Algorithm Based on Multiple Social Relationships

Authors: Sheng Bin

Source: Sustainability, Vol 16, Iss 1, p 362 (2023)

Subject Terms: matrix factorization algorithm, multiple relationships social network, sustainability, collaborative filtering, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350

Relation: https://www.mdpi.com/2071-1050/16/1/362; https://doaj.org/toc/2071-1050; https://doaj.org/article/30b102a83835477c9ff5fe0778ebc4f4

Availability: https://doi.org/10.3390/su16010362
https://doaj.org/article/30b102a83835477c9ff5fe0778ebc4f4

A novel computational framework for integrating multidimensional data to enhance accuracy in predicting the prognosis of colorectal cancer

Authors: Qinran Zhang Yuhong Xu Shiyang Kang et al.

Source: MedComm – Future Medicine, Vol 1, Iss 2, Pp n/a-n/a (2022)

Subject Terms: biomarker, multidimensional data integration, prognosis prediction, stage II/III colorectal cancer, the random non‐negative matrix factorization algorithm, Medical technology, R855-855.5, Computer applications to medicine. Medical informatics, R858-859.7

File Description: electronic resource

Relation: https://doaj.org/toc/2769-6456

Access URL: https://doaj.org/article/3ff37f33f1124377b3d895e70e5ee03e

Modification of Hand Muscular Synergies in Stroke Patients after Robot-Aided Rehabilitation

Authors: Francesco Scotto di Luzio Francesca Cordella Marco Bravi et al.

Source: Applied Sciences, Vol 12, Iss 3146, p 3146 (2022)

Subject Terms: muscular synergies, robot-aided rehabilitation, non-negative matrix factorization algorithm, stroke, hand, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

Relation: https://www.mdpi.com/2076-3417/12/6/3146; https://doaj.org/toc/2076-3417; https://doaj.org/article/87f465f50e114545be5de48754f3520e

Availability: https://doi.org/10.3390/app12063146
https://doaj.org/article/87f465f50e114545be5de48754f3520e

Distributed Bayesian Probabilistic Matrix Factorization

Authors: Vander Aa, Tom Chakroun, Imen Haber, Tom et al.

Contributors: Vander Aa, Tom Chakroun, Imen Haber, Tom et al.

Source: 2016 IEEE International Conference on Cluster Computing (CLUSTER)
Procedia Computer Science

Subject Terms: FOS: Computer and information sciences, multi-core, Computer Science - Distributed, Parallel, and Cluster Computing, PGAS, Collaborative filtering, Machine learning, Probabilistic matrix factorization algorithm, Distributed, Parallel, and Cluster Computing (cs.DC)

File Description: application/pdf

Access URL: https://documentserver.uhasselt.be//bitstream/1942/26395/1/Haber.pdf
http://arxiv.org/abs/1705.04159
https://arxiv.org/pdf/1705.04159.pdf
https://arxiv.org/abs/1705.04159
http://ui.adsabs.harvard.edu/abs/2017arXiv170504159V/abstract
https://dblp.uni-trier.de/db/conf/cluster/cluster2016.html#AaCH16
https://arxiv.org/abs/1705.04159
https://ieeexplore.ieee.org/document/7776528/
https://www.sciencedirect.com/science/article/pii/S187705091730501X
https://arxiv.org/pdf/1705.10633.pdf
https://core.ac.uk/display/83858157
https://arxiv.org/abs/1705.10633
https://doi.org/10.1016/j.procs.2017.05.009
https://dblp.uni-trier.de/db/journals/corr/corr1705.html#AaCH17a
http://hdl.handle.net/1942/26395

SMURFF: a High-Performance Framework for Matrix Factorization

Authors: Vander Aa, Tom Chakroun, Imen Ashby, Thomas J. et al.

Contributors: Vander Aa, Tom Chakroun, Imen Ashby, Thomas J. et al.

Source: 2019 IEEE INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE CIRCUITS AND SYSTEMS (AICAS 2019), vol. 2491, (304-308) ; 1st IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), TAIWAN, Hsinchu, 18-20 March 2019

Subject Terms: Science & Technology, Technology, Computer Science, Artificial Intelligence, Engineering, Electrical & Electronic, Probabilistic matrix factorization algorithm, Collaborative filtering, Machine learning, multi-core

File Description: application/pdf

Relation: https://lirias.kuleuven.be/handle/20.500.12942/756660; https://doi.org/10.1109/aicas.2019.8771607

Availability: https://lirias.kuleuven.be/handle/20.500.12942/756660
https://hdl.handle.net/20.500.12942/756660
https://lirias.kuleuven.be/retrieve/a8d6371e-ad76-4ab0-bb81-0c88aa17789b
https://doi.org/10.1109/aicas.2019.8771607

Quantized Nonnegative Matrix Factorization

Authors: de Fréin, Ruairí

Source: EOLAS International Conference on Digital Signal Processing, DSP. :1-6

Subject Terms: encoding, iterative methods, learning (artificial intelligence), matrix decomposition, quantisation (signal), Frobenius-norm quantized nonnegative matrix factorization algorithm, QNMF, adaptive quantization levels, decomposition rank of interest, element-wise quantization constraints, encoding techniques, extended NMF iteration, factor signal values set, learning algorithm, matrix decomposition task, outer quantization optimization, post factorization quantization, quantization residual, quasifixed quantization levels, rank reduction, signal compaction, signal-to-noise-ratios, Approximation methods, Convergence, Digital signal processing, Matrix decomposition, Optimization, Quantization (signal), Signal processing algorithms, low rank, nmf, quantization, Computer Science, Datalogi

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-173813
https://kth.diva-portal.org/smash/get/diva2:854999/FULLTEXT01.pdf

Federated Multimedia Recommendation Systems with Privacy Protection

Authors: Chang, Shih Yu Wu, Hsiao Chun Yan, Kun et al.

Source: Faculty Publications

Subject Terms: collaborative filtering, differential privacy (DP), Federated multimedia recommendation system (FeMRS), matrix sketching, personalized dimensionalityreduction algorithm, randomized DP matrix factorization algorithm

Relation: https://repository.lsu.edu/eecs_pubs/1956

Availability: https://repository.lsu.edu/eecs_pubs/1956
https://doi.org/10.1109/BMSB62888.2024.10608307

Distributed Bayesian Probabilistic Matrix Factorization

Authors: Aa, Tom Vander Chakroun, Imen HABER, Tom

Contributors: Aa, Tom Vander Chakroun, Imen HABER, Tom

Subject Terms: Probabilistic matrix factorization algorithm, Collaborative filtering, Machine learning, PGAS, multi-core

File Description: application/pdf

Relation: Procedia Computer Science; 108; http://hdl.handle.net/1942/26395; 1039; 1030; 000404959000104

Availability: http://hdl.handle.net/1942/26395
https://doi.org/10.1016/j.procs.2017.05.009

Two Waveguide Bifurcation Problems: Two waveguide bifurcation problems

Authors: R. A. Hurd E. Lüneburg

Source: Zeitschrift für Angewandte Mathematik und Mechanik Volume 65, Number 11 ISBN: 9783112547281

Subject Terms: Bifurcations in context of PDEs, uncoupling, Wave scattering in solid mechanics, matrix-factorization algorithm, modal amplitudes, waveguide bifurcation problems, 01 natural sciences, Solutions to PDEs in closed form, hard and soft boundary conditions, waveguide lens problem, Scattering theory for PDEs, Integral equations of the convolution type (Abel, Picard, Toeplitz and Wiener-Hopf type), 0101 mathematics, parallel plate waveguide, pairs of coupled Wiener-Hopf-equations

File Description: application/xml

Access URL: http://onlinelibrary.wiley.com/doi/10.1002/zamm.19850651108/abstract
http://ui.adsabs.harvard.edu/abs/1985ZaMM...65..551L/abstract
https://onlinelibrary.wiley.com/doi/10.1002/zamm.19850651108/abstract

Exploring Parallel Implementations of the Bayesian Probabilistic Matrix Factorization

Authors: Chakroun, Imen Haber, Tom Vander Aa, Tom et al.

Subject Terms: collaborative filtering, machine learning, PGAS, probabilistic matrix factorization algorithm, multicore

Relation: Euromicro International Conference; 24; http://hdl.handle.net/1942/21269; 126; 119; 000381810900015

Availability: http://hdl.handle.net/1942/21269
https://doi.org/10.1109/PDP.2016.48

Consistent control information driven musculoskeletal model for multiday myoelectric control.

Authors: Zhao J Yu Y Sheng X et al.

Source: Journal of neural engineering [J Neural Eng] 2023 Sep 15; Vol. 20 (5). Date of Electronic Publication: 2023 Sep 15.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Institute of Physics Pub Country of Publication: England NLM ID: 101217933 Publication Model: Electronic Cited Medium: Internet ISSN: 1741-2552 (Electronic) Linking ISSN: 17412552 NLM ISO Abbreviation: J Neural Eng Subsets: MEDLINE

MeSH Terms: Muscle, Skeletal*/physiology , Upper Extremity*, Humans ; Electromyography/methods ; Wrist/physiology ; Hand/physiology ; Algorithms

The effects of fatigue on synergy of selected lower limb muscles during running.

Authors: Hajiloo B Anbarian M Esmaeili H et al.

Source: Journal of biomechanics [J Biomech] 2020 Apr 16; Vol. 103, pp. 109692. Date of Electronic Publication: 2020 Feb 25.

Publication Type: Journal Article

Journal Info: Publisher: Elsevier Science Country of Publication: United States NLM ID: 0157375 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-2380 (Electronic) Linking ISSN: 00219290 NLM ISO Abbreviation: J Biomech Subsets: MEDLINE

MeSH Terms: Fatigue/*physiopathology , Lower Extremity/*physiopathology , Muscle, Skeletal/*physiopathology , Running/*physiology, Adult ; Algorithms ; Electromyography ; Exercise Test/methods ; Humans ; Male