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Home/Authors/Yasushi Sakurai

Yasushi Sakurai

1 indexed paper

Recent (6 mo)
1
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Publications per year

1
26

Top categories

ML×1AI×1Stats ML×1

Frequent co-authors

Naoki Chihara1×
Ren Fujiwara1×
Yasuko Matsubara1×

Research Timeline

2026
AdaKoop: Efficient Modeling of Nonlinear Dynamics from Nonstationary Data Streams with Koopman Operator Regression

AdaKoop introduces an efficient streaming algorithm that models complex nonlinear dynamics from nonstationary data streams by leveraging the Koopman operator theory, achieving state-of-the-art accuracy and computational efficiency.

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Papers

cs.LGcs.AIstat.MLRecentJun 3, 2026

AdaKoop: Efficient Modeling of Nonlinear Dynamics from Nonstationary Data Streams with Koopman Operator Regression

Naoki Chihara, Ren Fujiwara, Yasuko Matsubara, Yasushi Sakurai

AdaKoop introduces an efficient streaming algorithm that models complex nonlinear dynamics from nonstationary data streams by leveraging the Koopman operator theory, achieving state-of-the-art accurac…

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