Concepedia

Hiroyuki Kasai

HK

33

Publications

794

Citations

17

H-Index

1983

Active since

Affiliations

University of Electro-Communications(Current)

Waseda University

Microsoft (United States)

Kyoto University

Microsoft (India)

Hiroyuki Kasai is an author at University of Electro-Communications specializing in engineering, data science, and computer science.

Top concepts

EngineeringComputer ScienceData ScienceMachine LearningPattern RecognitionMathematical ProgrammingInverse ProblemsSignal ProcessingDimensionality ReductionImage Analysis

Publications per year

1983–2021

33

Publications

33

Riemannian Stochastic Variance Reduced Gradient Algorithm with Retraction and Vector Transport

Hiroyuki Sato, Hiroyuki Kasai, Bamdev Mishra · SIAM Journal on Optimization · 2019 · 76 citations · Full text

Numerical Analysis, Engineering, Machine Learning +19

Network Volume Anomaly Detection and Identification in Large-Scale Networks Based on Online Time-Structured Traffic Tensor Tracking

Hiroyuki Kasai, Wolfgang Kellerer, Martin Kleinsteuber · IEEE Transactions on Network and Service Management · 2016 · 65 citations · Full text

Low-rank tensor completion: a Riemannian manifold preconditioning approach

Hiroyuki Kasai, Bamdev Mishra · 2016 · 63 citations

Mathematical Programming, Engineering, Machine Learning +12

Online low-rank tensor subspace tracking from incomplete data by CP decomposition using recursive least squares

Hiroyuki Kasai · 2016 · 48 citations · Full text

Engineering, Data Science, Recursive Least Squares +13

NMF-based environmental sound source separation using time-variant gain features

Satoshi Innami, Hiroyuki Kasai · Computers & Mathematics with Applications · 2012 · 42 citations

Source Separation, Time-variant Gain Features, Engineering +5

Rows per page

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