論文

• Eisuke Yamagata, Shunsuke Ono. Sparse index tracking: Simultaneous asset selection and capital allocation via $\ell_0$-constrained portfolio, IEEE Open Journal of Signal Processing, vol. 5, pp. 810-819, Apr. 2024.

国際会議発表 (査読有り)

• Eisuke Yamagata, Shunsuke Ono. Risk-managed sparse index tracking via market graph clustering, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 9796-9800, Apr. 2024.
• Eisuke Yamagata, Shunsuke Ono. Generalized time-varying graph signal recovery over dynamic graphs, ASPIRE 2024, pp. 10, Mar. 2024.
• Eisuke Yamagata, Shunsuke Ono. Recovery of time series of graph signals over dynamic topology, APSIPA Annual Summit and Conference (APSIPA ASC), Dec. 2021.

国内会議発表 (査読なし・不明)

• Eisuke Yamagata, Shunsuke Ono. Sparse Index Tracking with Market Graph Neutrality, 第38回信号処理シンポジウム, Nov. 2023.
• Eisuke Yamagata, Shunsuke Ono. A Primal-Dual Splitting Approach to Sparse Index Tracking, 第37回信号処理シンポジウム, Dec. 2022.
• 山縣英介, 小野峻佑. 動的グラフ上の時系列グラフ信号復元, 第36回信号処理シンポジウム, Nov. 2021.
• Eisuke Yamagata, Shunsuke Ono. A constrained alternating minimization approach to end-to-end graph signal denoising over unknown topology, IEICE Technical Workshop on Signal Processing, Mar. 2021.

学位論文

• Estimating Time-Varying Signals over Dynamic Graphs via Proximal Splitting Techniques,  Thesis,  Doctor (Engineering),  Institute of Science Tokyo, 
• Estimating Time-Varying Signals over Dynamic Graphs via Proximal Splitting Techniques,  Summary,  Institute of Science Tokyo, 

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