Výsledky vyhľadávania - "Manifold learning"

HUMAP: Hierarchical Uniform Manifold Approximation and Projection

Autori: Marcilio-Jr, Wilson E. Eler, Danilo M. Paulovich, Fernando V. a ďalší

Zdroj: IEEE Transactions on Visualization and Computer Graphics. 31(9):5741-5753

Predmety: dimensionality reduction, hierarchical explora-tion, manifold learning, Computer Science, Datavetenskap

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-141133
https://doi.org/10.1109/tvcg.2024.3471181

Kernel Spectral Joint Embeddings for High-Dimensional Noisy Datasets Using Duo-Landmark Integral Operators

Autori: Ding, Xiucai Ma, Rong

Zdroj: Journal of the American Statistical Association. 120(551)

Predmety: 38 Economics (for-2020), 4905 Statistics (for-2020), 3802 Econometrics (for-2020), 49 Mathematical Sciences (for-2020), Data integration, High-dimensional data, Manifold learning, Nonlinear dimension reduction, Spectral method, 0104 Statistics (for), 1403 Econometrics (for), 1603 Demography (for), Statistics & Probability (science-metrix), 3802 Econometrics (for-2020), 4905 Statistics (for-2020)

Prístupová URL adresa: https://escholarship.org/uc/item/053595k1

Exploring distribution learning of synthetic data generators

Autori: Garg, Sonakshi Torra, Vicenç

Zdroj: Computer Security. ESORICS 2024 International Workshops Lecture Notes in Computer Science. :65-76

Predmety: Manifold Learning, Privacy, Synthetic Data Generators, Generative Adversarial Networks, Variational Autoencoder

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-238534

Spectrum analysis methods for 3D facial expression recognition and head pose estimation

Autori: Derkach, Dmytro

Prispievatelia: University/Department: Universitat Pompeu Fabra. Departament de Tecnologies de la Informació i les Comunicacions

Thesis Advisors: Sukno, Federico Mateo

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: Facial expression recognition, 3D face, Spectral shape analysis, Laplace operators, 3D head pose, Manifold learning, Tensor decomposition, Non-linear manifold modeling

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/664578

Manifold embeddings achieve comparable performance with multispectral imagery for time-series based land disturbance detection

Autori: Mengyao Li Jianbo Qi Su Ye a ďalší

Zdroj: International Journal of Digital Earth, Vol 18, Iss 1 (2025)

Predmety: Land disturbances detection, dimension reduction, time-series, manifold learning, Mathematical geography. Cartography, GA1-1776, anomaly detection

Prístupová URL adresa: https://doaj.org/article/1e5d6a6b056145b39ff7f5a99850afb6

Knowledge Distillation Based on Instance Spectral Relations

Autori: ZHANG Zhengxiu, ZHOU Chun, YANG Meng

Zdroj: Jisuanji gongcheng, Vol 51, Iss 11, Pp 63-71 (2025)

Predmety: knowledge distillation (kd), attention transfer, instance spectral relation, spectral graph structure, manifold learning, Computer engineering. Computer hardware, TK7885-7895, Computer software, QA76.75-76.765

Popis súboru: electronic resource

Relation: https://www.ecice06.com/fileup/1000-3428/PDF/jsjgc-51-11-63.pdf; https://doaj.org/toc/1000-3428

Prístupová URL adresa: https://doaj.org/article/e13616f3c20d423f81f47ae2c1a1fa4d

Comparison of manifold learning algorithms for identifying geochemical anomalies associated with copper mineralization

Autori: Yuwen Min Jiangnan Zhao Yu Sui a ďalší

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-19 (2025)

Predmety: Manifold learning, UMAP, Geochemical patterns, Nonlinear dimensionality reduction, Baiyin district, Medicine, Science

Popis súboru: electronic resource

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

Prístupová URL adresa: https://doaj.org/article/6f1c9827a3ce4fbe9ae1171786619026

Image similarity for registration and manifold learning: application to brain analysis

Autori: Zimmer, Veronika Anne

Prispievatelia: University/Department: Universitat Pompeu Fabra. Departament de Tecnologies de la Informació i les Comunicacions

Thesis Advisors: González Ballester, Miguel Ángel, Piella Fenoy, Gemma

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: Similarity measure, Image registration, Simultaneous diagonalization, Laplacian commutator, Manifold learning, Manifold embedding quality, Kernel combinations, Random forest, Neighborhood approximation, Brain analysis, Medido de similitud, Registro de imagen, Diagonalización simultáneo, Comutador de Laplaciano, Cualidad de embeddings, Combinación de kernels, Aproximación de vecindarios, Análisis del cerebro

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/402101

Online Unsupervised Adaptation of Latent Representation for Myoelectric Control During User-Decoder Co-Adaptation

Autori: Hanjie Deng Zhikai Wei Xuhui Hu a ďalší

Zdroj: IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 33, Pp 1026-1037 (2025)

Predmety: Male, Adult, online manifold learning, Electromyography, electrode shift, Reproducibility of Results, Artificial Limbs, RM1-950, Online Systems, Adaptation, Physiological, decoder adaptation, User-Computer Interface, unsupervised autoencoder, Medical technology, Humans, Myoelectric control, Therapeutics. Pharmacology, R855-855.5, Muscle, Skeletal, Algorithms, Unsupervised Machine Learning

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/40031560
https://doaj.org/article/9c117e45b6be4d6393197279edfd7a0f

Manifold Learning and Deep Generative Networks for Heterogeneous Change Detection From Hyperspectral and Synthetic Aperture Radar Images

Autori: Masari I. Moser G. Serpico S. B.

Zdroj: IEEE Geoscience and Remote Sensing Letters. 22:1-5

Predmety: deep learning, dimensionality reduction, Heterogeneous change detection, hyperspectral images, image to image translation, manifold learning, SAR

Prístupová URL adresa: https://hdl.handle.net/11567/1229685
https://doi.org/10.1109/LGRS.2024.3496567

2DUMAP: Two-Dimensional Uniform Manifold Approximation and Projection for Fault Diagnosis

Autori: Benchao Li Yuanyuan Zheng Ruisheng Ran

Zdroj: IEEE Access, Vol 13, Pp 12819-12831 (2025)

Predmety: out-of-sample problem, manifold learning, UMAP, Electrical engineering. Electronics. Nuclear engineering, fault diagnosis, TK1-9971

Prístupová URL adresa: https://doaj.org/article/10f5ac7d334d4feba56bb1638b4fe704

A comparative study of manifold learning methods for scRNA-seq with a trajectory-aware metric

Autori: Mehdi Nadjafikhah Mohammad Nasiri

Zdroj: Scientific Reports, Vol 15, Iss 1, Pp 1-10 (2025)

Predmety: Single-cell RNA sequencing, Dimensionality reduction, Manifold learning, Trajectory-aware embedding score (TAES), Pseudotime analysis, Cellular heterogeneity, Medicine, Science

Popis súboru: electronic resource

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

Prístupová URL adresa: https://doaj.org/article/67cf0086feab44ce9c1b0889a8d0b207

Validating a Chaos Based Anoxic Event Prediction Method for Estuaries

Autori: Durand, Guillaume Valdés, Julio J. Guyondet, Thomas a ďalší

Zdroj: OCEANS 2024 - Halifax. :1-8

Predmety: machine learning, estimation, chaos, correlation, time series analysis, manifold learning, predictive models, oceans, estuaries, rivers

Prístupová URL adresa: https://nrc-publications.canada.ca/eng/view/object/?id=3e047595-38d7-45df-8a4c-8af9c2b3ee15
https://doi.org/10.1109/oceans55160.2024.10754209

Statistical atlases of cardiac motion and deformation for the characterization of CRT responders

Autori: Duchateau, Nicolas Guillem

Prispievatelia: University/Department: Universitat Pompeu Fabra. Departament de Tecnologies de la Informació i les Comunicacions

Thesis Advisors: Frangi Caregnato, Alejandro

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: Statistical atlas, pattern analysis, manifold learning, speckle tracking, myocardial motion, left-ventricular dyssynchrony, cardiac resynchronization therapy

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/81710

StatVis: A visual analytics framework for statistical cluster validation in high dimensions

Autori: Donia Y. Badawood

Zdroj: Array, Vol 28, Iss , Pp 100560- (2025)

Predmety: High-dimensional clustering, Visual cluster validation, Manifold learning, Statistical metrics, Visual analytics, UMAP, Computer engineering. Computer hardware, TK7885-7895, Electronic computers. Computer science, QA75.5-76.95

Popis súboru: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590005625001870; https://doaj.org/toc/2590-0056

Prístupová URL adresa: https://doaj.org/article/c9538eb3a2034d53868cdaf0697c0286

Generative manifold learning for the exploration of partially labeled data

Autori: Cruz Barbosa, Raúl

Prispievatelia: University/Department: Universitat Politècnica de Catalunya. Departament de Llenguatges i Sistemes Informàtics

Thesis Advisors: Vellido, Alfredo

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: Semi-supervised learning, Generative topographic mapping, Geodesic distance, Manifold learning, Clustering, Visualitzation, Classification

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/78053
https://dx.doi.org/10.5821/dissertation-2117-94553

Backdoors on Manifold Learning

Autori: Christina Kreza Stefanos Koffas Behrad Tajalli a ďalší

Prispievatelia: Christina Kreza Stefanos Koffas Behrad Tajalli a ďalší

Zdroj: Kim, M. (ed.), WiSec '24: 17th ACM Conference on Security and Privacy in Wireless and Mobile Networks Seoul Republic of Korea 30 May 2024, pp. 1-7

Predmety: autoencoders, backdoor attacks, manifold learning, umap, Digital Security

Popis súboru: application/pdf

Prístupová URL adresa: https://hdl.handle.net/2066/308833
https://repository.ubn.ru.nl//bitstream/handle/2066/308833/308833.pdf
https://hdl.handle.net/11577/3514423
https://doi.org/10.1145/3649403.3656484

Analysis of international life expectancies with manifold learning and neural networks

Autori: Jackie Li Fan Cheng Jia Jacie Liu a ďalší

Zdroj: Genus, Vol 81, Iss 1, Pp 1-19 (2025)

Predmety: Manifold learning, Laplacian Eigenmaps, t-SNE, UMAP, Life expectancy, Multi-population modelling, Demography. Population. Vital events, HB848-3697

Popis súboru: electronic resource

Relation: https://doaj.org/toc/2035-5556

Prístupová URL adresa: https://doaj.org/article/2d5cd1b3190243c096153aed81f43414

Toward Automated Anomaly Detection and Categorization in Polymer Fiber Production

Autori: Sayareh, Aref Simha, Vimal Swamidas, Joshua a ďalší

Zdroj: 2025 IEEE 34th International Symposium on Industrial Electronics (ISIE).

Predmety: Dimensionality reduction, hierarchical exploration, manifold learning, Computer Science, Datavetenskap, Data- och informationsvetenskap, Computer and Information Sciences Computer Science

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-140171
https://doi.org/10.1109/ISIE62713.2025.11124797

Bridging AI and privacy: solutions for high-dimensional data and foundation models
Överbrygga AI och datasekretess

Autori: Garg, Sonakshi Torra, Vicenç, Professor Samarati, Pierangela, Professor

Prispievatelia: Garg, Sonakshi Torra, Vicenç, Professor Samarati, Pierangela, Professor

Zdroj: Report / UMINF.

Predmety: Privacy, Manifold Learning, k-Anonymity, Differential Privacy, Synthetic Data Generation, Language Models, Model Compression, Computer Science, datalogi

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-238299
https://umu.diva-portal.org/smash/get/diva2:1955416/FULLTEXT01.pdf