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检索条件"主题词=Nonnegative Tensor Factorization"
98 条 记 录,以下是1-10 订阅
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nonnegative tensor factorization based on Low-Rank Subspace for Facial Expression Recognition
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MOBILE NETWORKS & APPLICATIONS 2022年 第1期27卷 58-69页
作者: Liu, Xingang Li, Chenqi Dai, Cheng Lai, Jinfeng Chao, Han-Chieh Univ Elect Sci & Technol China Chengdu Peoples R China Natl Dong Hwa Univ Taiwan Peoples R China
Important progresses have been made in the field of artificial intelligence in recent years, and facial expression recognition (FER), which could greatly facilitate the development of human-computer interaction, has b... 详细信息
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COSEPARABLE nonnegative tensor factorization WITH t-CUR DECOMPOSITION
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SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS 2024年 第4期45卷 1805-1826页
作者: Chen, Juefei Huang, Longxiu Wei, Yimin Fudan Univ Sch Math Sci Shanghai 200433 Peoples R China Michigan State Univ Dept Computat Math Sci & Engn E Lansing MI 48823 USA Michigan State Univ Dept Math E Lansing MI 48823 USA Fudan Univ Key Lab Math Nonlinear Sci Shanghai 200433 Peoples R China
nonnegative matrix factorization (NMF) is an important unsupervised learning method to extract meaningful features from data. To address the NMF problem within a polynomial time framework, researchers have introduced ... 详细信息
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nonnegative tensor factorization BASED FUSION FOR CHANGES DETECTION IN MULTIRESOLUTION REMOTE SENSING IMAGES
NONNEGATIVE TENSOR FACTORIZATION BASED FUSION FOR CHANGES DE...
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IEEE Mediterranean and Middle-East Geoscience and Remote Sensing Symposium (M2GARSS)
作者: Benkouider, Yasmine Kheira Benhalouche, Fatima Zohra Karoui, Moussa Sofiane Iftene, Meziane Agence Spatiale Algerienne Ctr Tech Spatiale Arzew Algeria Agence Spatiale Algerienne Arzew Algeria
Changes detection in multitemporal remote sensing images with different spatial and spectral resolutions remains an important challenge. Most of the changes detection methods that exist in the literature do not take i... 详细信息
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Study of performance of low-rank nonnegative tensor factorization methods
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RUSSIAN JOURNAL OF NUMERICAL ANALYSIS AND MATHEMATICAL MODELLING 2023年 第4期38卷 231-239页
作者: Shcherbakova, Elena M. Matveev, Sergey A. Smirnov, Alexander P. Tyrtyshnikov, Eugene E. Lomonosov Moscow State Univ Fac Computat Math & Cybernet Moscow 119991 Russia Russian Acad Sci Marchuk Inst Numer Math Moscow 119333 Russia
In the present paper we compare two different iterative approaches to constructing nonnegative tensor train and Tucker decompositions. The first approach is based on idea of alternating projections and randomized sket... 详细信息
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Extraction and Prediction of User Communication Behaviors From DNS Query Logs Based on nonnegative tensor factorization
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IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT 2023年 第3期20卷 2611-2624页
作者: Hatanaka, Kotaro Kimura, Tatsuaki Komai, Yuka Ishibashi, Keisuke Kobayashi, Masahiro Harada, Shigeaki Osaka Univ Dept Informat & Commun Technol Osaka 5650871 Japan NTT DOCOMO Customer Success Dept 1 Tokyo 1006150 Japan NTT Corp NTT Network Technol Labs Tokyo 1818585 Japan Nippon Telegraph & Tel West Corp Business & Mkt Div Osaka 5340024 Japan Int Christian Univ Coll Liberal Arts Div Arts & Sci Tokyo 1818585 Japan NTT Corp NTT Network Serv Syst Labs Tokyo 1818585 Japan
Owing to the critical role of the domain name system (DNS), its query log data are utilized for various network monitoring purposes. With the diversification of network services, these data have become increasingly co... 详细信息
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Explainability of the COVID-19 epidemiological model with nonnegative tensor factorization
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INTERNATIONAL JOURNAL OF DATA SCIENCE AND ANALYTICS 2023年 第3期15卷 267-280页
作者: Balasubramaniam, Thirunavukarasu Warne, David J. Nayak, Richi Mengersen, Kerrie Queensland Univ Technol Sch Comp Sci 2 George St Brisbane Qld 4000 Australia Queensland Univ Technol Ctr Data Sci 2 George St Brisbane Qld 4000 Australia Queensland Univ Technol Sch Math Sci 2 George St Brisbane Qld 4000 Australia
The world is witnessing the devastating effects of the COVID-19 pandemic. Each country responded to contain the spread of the virus in the early stages through diverse response measures. Interpreting these responses a... 详细信息
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Localizing hot spots in Poisson radiation data matrices: nonnegative tensor factorization and phase congruency
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JOURNAL OF BIG DATA 2021年 第1期8卷 1-16页
作者: Thomason, Michael G. Jordan, Benjamin S. Univ Tennessee Tickle Coll Engn EECS Dept Knoxville TN 37996 USA Univ Tennessee Tickle Coll Engn Nucl Engn Dept Knoxville TN 37996 USA
Detecting and delineating hot spots in data from radiation sensors is required in applications ranging from monitoring large geospatial areas to imaging small objects in close proximity. This paper describes a computa... 详细信息
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nonnegative tensor factorization for contaminant source identification
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JOURNAL OF CONTAMINANT HYDROLOGY 2019年 第Jan.期220卷 66-97页
作者: Vesselinov, Velimir V. Alexandrov, Boian S. O'Malley, Daniel Los Alamos Natl Lab Earth & Environm Sci Div Computat Earth Sci Grp Los Alamos NM 87545 USA Los Alamos Natl Lab Theoret Div Phys & Chem Mat Grp Los Alamos NM USA
Unsupervised Machine Learning (ML) is becoming increasingly popular for solving various types of data analytics problems including feature extraction, blind source separation, exploratory analyses, model diagnostics, ... 详细信息
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Relational analysis model of weather conditions and sales patterns based on nonnegative tensor factorization
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INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH 2020年 第8期58卷 2477-2489页
作者: Okayama, Sei Yamashita, Haruka Mikawa, Kenta Goto, Masayuki Yoshikai, Tomohiro Waseda Univ Grad Sch Creat Sci & Engn Tokyo Japan Sophia Univ Dept Informat & Commun Sci Tokyo Japan Shonan Inst Technol Dept Informat Sci Fujisawa Kanagawa Japan Waseda Univ Sch Creat Sci & Engn Tokyo Japan Japan Weather Assoc Tokyo Japan
It is necessary to analyze the relationships between the retail sales of various items and weather conditions. However, the relationship between the sales of each item and the weather condition may vary among stores. ... 详细信息
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Understanding the Spatio-temporal Topic Dynamics of Covid-19 using nonnegative tensor factorization: A Case Study
Understanding the Spatio-temporal Topic Dynamics of Covid-19...
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IEEE Symposium Series on Computational Intelligence (IEEE SSCI)
作者: Balasubramaniam, Thirunavukarasu Nayak, Richi Bashar, Md Abul Queensland Univ Technol Ctr Data Sci Sch Comp Sci Brisbane Qld Australia
Social media platforms facilitate mankind a data-driven world by enabling billions of people to share their thoughts and activities ubiquitously. This huge collection of data, if analysed properly, can provide useful ... 详细信息
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