Masaki Ogura

[English/日本語]

プレプリント

[6] X. Chen, M. Ogura, and V. M. Preciado, “SDP-Based moment closure for spreading processes on graphs,” In preparation.
[5] X. Chen, M. Ogura, and V. M. Preciado, “Moment-based spectral analysis of digraphs using network motifs,” In preparation.
[4] “Resource optimization of product development projects with time-varying dependency structure,” Submitted.
[3] M. Ogura and V. M. Preciado, “Stability of spreading processes in networks with non-Markovian transmission and recovery,” Submitted. [ arXiv ]
[2] M. Ogura, M. Kishida, K. Hayashi, and J. Lam, “Resource allocation for robust stabilization of Foschini-Miljanic Algorithm,” Submitted.
[1] M. Ogura, V. M. Preciado, and N. Masuda, “Optimal containment of epidemics over temporal activity-driven networks,” Submitted. [ arXiv ]

研究業績

査読付き論文

[18] 蓼沼, 小蔵, and 杉本, “信号損失を考慮したゲイン切り替え型状態オブザーバの設計,” 計測自動制御学会論文集, vol. 55, no. 3, 2019.
[17] W. Mei and M. Ogura, “Kronecker weights for instability analysis of Markov jump linear systems,” IET Control Theory & Applications (accepted), 2018. [ DOI | arXiv | http ]
[16] M. Wakaiki, M. Ogura, and J. P. Hespanha, “LQ-optimal sampled-data control under stochastic delays: gridding approach for stabilizability and detectability,” SIAM Journal on Control and Optimization, vol. 56, no. 4, pp. 2634-2661, 2018. [ DOI | arXiv | http ]
[15] M. Ogura and V. M. Preciado, “Second-order moment-closure for tighter epidemic thresholds,” Systems & Control Letters, vol. 113, pp. 59-64, 2018. [ DOI | arXiv | http ]
[14] M. Ogura, A. Cetinkaya, T. Hayakawa, and V. M. Preciado, “State feedback control of Markov jump linear systems with hidden-Markov mode observation,” Automatica, vol. 89, pp. 65-72, 2018. [ DOI | arXiv | http ]
[13] M. Ogura, M. Wakaiki, H. Rubin, and V. Preciado, “Delayed bet-hedging resilience strategies under environmental fluctuations,” Physical Review E, vol. 95, no. 5, 2017. [ DOI ]
[12] M. Ogura and V. M. Preciado, “Optimal design of switched networks of positive linear systems via geometric programming,” IEEE Transactions on Control of Network Systems, vol. 4, no. 2, pp. 213-222, 2017. [ DOI | arXiv ]
[11] M. Ogura, M. Wakaiki, H. Rubin, and V. M. Preciado, “Delayed bet-hedging resilience strategies under environmental fluctuations,” Physical Review E, vol. 95, p. 052404, 2017. [ DOI | arXiv | http ]
[10] M. Ogura, V. M. Preciado, and R. M. Jungers, “Efficient method for computing lower bounds on the p-radius of switched linear systems,” Systems & Control Letters, vol. 94, pp. 159-164, 2016. [ DOI | arXiv | http ]
[9] M. Ogura and V. M. Preciado, “Epidemic processes over adaptive state-dependent networks,” Physical Review E, vol. 93, p. 062316, 2016. [ DOI | arXiv | http ]
[8] M. Ogura and V. M. Preciado, “Stability of Markov regenerative switched linear systems,” Automatica, vol. 69, pp. 169-175, 2016. [ DOI | arXiv | http ]
[7] M. Ogura and V. M. Preciado, “Stability of spreading processes over time-varying large-scale networks,” IEEE Transactions on Network Science and Engineering, vol. 3, no. 1, pp. 44-57, 2016. [ DOI | arXiv | http ]
[6] M. Ogura and C. F. Martin, “Stability analysis of linear systems subject to regenerative switchings,” Systems & Control Letters, vol. 75, pp. 94-100, 2015. [ DOI | http ]
[5] M. Ogura and C. F. Martin, “A limit formula for joint spectral radius with p-radius of probability distributions,” Linear Algebra and its Applications, vol. 458, pp. 605-625, 2014. [ DOI | arXiv | http ]
[4] M. Ogura and C. F. Martin, “Stability analysis of positive semi-Markovian jump linear systems with state resets,” SIAM Journal on Control and Optimization, vol. 52, pp. 1809-1831, 2014. [ DOI | http ]
[3] M. Ogura and C. F. Martin, “Generalized joint spectral radius and stability of switching systems,” Linear Algebra and its Applications, vol. 439, no. 8, pp. 2222-2239, 2013. [ DOI | http ]
[2] M. Ogura and Y. Yamamoto, “Dissipativity of pseudorational behaviors,” IEEE Transactions on Automatic Control, vol. 58, no. 4, pp. 823-833, 2013. [ DOI | http ]
[1] M. Nagahara, M. Ogura, and Y. Yamamoto, “H design of periodically nonuniform interpolation and decimation for non-band-limited signals,” SICE Journal of Control, Measurement, and System Integration, vol. 4, no. 5, pp. 341-348, 2011. [ DOI | http ]

著書(book chapter)

[3] M. Ogura, V. M. Preciado, “Optimal Containment of Epidemics in Temporal and Adaptive Networks,” in Temporal Networks Epidemiology. Springer, 2017, pp. 241-266. [ DOI | arXiv | http ]
[2] V. M. Preciado, M. Zargham, C. Nowzari, S. Han, M. Ogura, A. Jadbabaie, G. J. Pappas, “Bio-inspired framework for allocation of protection resources in cyber-physical networks,” in Principles of Cyber-Physical Systems. Cambridge University Press, in press, 2015. [ arXiv ]
[1] M. Ogura, C. F. Martin, “Linear switching systems and random products of matrices,” in Mathematical System Theory - Festschrift in Honor of Uwe Helmke on the Occasion of his Sixtieth Birthday, K. Hüper, J. Trumpf, Eds. CreateSpace, 2013, pp. 291-300.

査読付き国際会議論文

[34] T. Tadenuma, M. Ogura, K. Sugimoto, “Sampled-data state observation over lossy networks under round-robin scheduling,” in 5th IFAC Conference on Analysis and Control of Chaotic Systems, 2018, pp. 197-202 (Young Author Award Finalist). [ arXiv ]
[33] W. Mei, M. Ogura, “Instability analysis of Markov jump linear systems by spectral optimization,” in SICE Annual Conference 2018, 2018, pp. 419-422. [ http ]
[32] M. Ogura, J. Wan, S. Kasahara, “Model predictive control for energy-efficient operation of data centers with cold aisle containments,” in 6th IFAC Conference on Nonlinear Model Predictive Control, 2018, pp. 241-246. [ DOI | arXiv | http ]
[31] M. Ogura, J. Harada, “Resource allocation for containing epidemics from temporal network data,” in 23rd International Symposium on Mathematical Theory of Networks and Systems, 2018, pp. 537-542. [ arXiv | .pdf ]
[30] M. Ogura, J. Tagawa, N. Masuda, “Distributed agreement on activity driven networks,” in 2018 American Control Conference, 2018, pp. 4147-4152. [ DOI | arXiv | http ]
[29] X. Chen, M. Ogura, K. R. Ghusinga, A. Singh, V. M. Preciado, “Semidefinite bounds for moment dynamics: Application to epidemics on networks,” in 56th IEEE Conference on Decision and Control, 2017, pp. 2448-2454. [ DOI | http ]
[28] M. Ogura, V. M. Preciado, “Katz centrality of Markovian temporal networks: analysis and optimization,” in 2017 American Control Conference, 2017, pp. 5001-5006. [ DOI | arXiv ]
[27] M. Wakaiki, M. Ogura, J. P. Hespanha, “Linear quadratic control for sampled-data systems with stochastic delays,” in 2017 American Control Conference, 2017, pp. 1978-1983. [ DOI | http ]
[26] M. Ogura, V. M. Preciado, “Efficient containment of exact SIR Markovian processes on networks,” in 55th IEEE Conference on Decision and Control, 2016, pp. 967-972. [ DOI | arXiv ]
[25] M. Ogura, M. Wakaiki, V. M. Preciado, “Dynamic analysis of bet-hedging strategies as a protection mechanism against environmental fluctuations,” in 55th IEEE Conference on Decision and Control, 2016, pp. 4178-4183. [ DOI | arXiv ]
[24] M. Wakaiki, M. Ogura, J. P. Hespanha, “Robust stability under asynchronous sensing and control,” in 55th IEEE Conference on Decision and Control, 2016, pp. 5962-5967. [ DOI | http ]
[23] V. M. Preciado, M. Ogura, “Structural analysis of spreading processes from ego-nets,” in 6th IFAC Workshop on Distributed Estimation and Control in Networked Systems, 2016, pp. 345-350. [ DOI | http ]
[22] M. Ogura, A. Cetinkaya, T. Hayakawa, V. M. Preciado, “Efficient criteria for stability of large-scale networked control systems,” in 6th IFAC Workshop on Distributed Estimation and Control in Networked Systems, 2016, pp. 13-18. [ DOI | http ]
[21] M. Ogura, M. Wakaiki, J. P. Hespanha, V. M. Preciado, “L2-gain analysis of regenerative switched linear systems under sampled-data state-feedback control,” in 2016 American Control Conference, 2016, pp. 709-714. [ DOI | http ]
[20] M. Ogura, V. M. Preciado, “Optimal design of networks of positive linear systems under stochastic uncertainty,” in 2016 American Control Conference, 2016, pp. 2930-2935. [ DOI | arXiv | http ]
[19] M. Ogura, V. M. Preciado, “Cost-optimal switching protection strategy in adaptive networks,” in 54th IEEE Conference on Decision and Control, 2015, pp. 3574-3579. [ DOI | arXiv | http ]
[18] M. Ogura, V. M. Preciado, “Spreading processes over socio-technical networks with phase-type transmissions,” in 54th IEEE Conference on Decision and Control, 2015, pp. 3548-3553. [ DOI | arXiv | http ]
[17] C. Nowzari, M. Ogura, V. M. Preciado, G. J. Pappas, “A general class of spreading processes with non-Markovian dynamics,” in 54th IEEE Conference on Decision and Control, 2015, pp. 5073-5078. [ DOI | arXiv | http ]
[16] C. Nowzari, M. Ogura, V. M. Preciado, G. J. Pappas, “Optimal resource allocation for containing epidemics on time-varying networks,” in 49th Asilomar Conference on Signals, Systems and Computers, 2015, pp. 1333-1337. [ DOI | http ]
[15] M. Ogura, M. Nagahara, V. M. Preciado, “L1-optimal disturbance rejection for disease spread over time-varying networks,” in SWARM 2015: The First International Symposium on Swarm Behavior and Bio-Inspired Robotics, 2015, pp. 377-378.
[14] M. Ogura, V. M. Preciado, “Disease spread over randomly switched large-scale networks,” in 2015 American Control Conference, 2015, pp. 1782-1787. [ DOI | arXiv | http ]
[13] M. Ogura, A. Cetinkaya, V. M. Preciado, “State-feedback stabilization of Markov jump linear systems with randomly observed markov states,” in 2015 American Control Conference, 2015, pp. 1764-1769. [ DOI | arXiv | http ]
[12] M. Ogura, R. M. Jungers, “Efficiently computable lower bounds for the p-radius of switching linear systems,” in 53rd IEEE Conference on Decision and Control, 2014, pp. 5463-5468. [ DOI | http ]
[11] M. Ogura, C. F. Martin, “Mean stability of continuous-time semi-Markov jump linear positive systems,” in 2014 American Control Conference, 2014, pp. 3261-3266. [ DOI | http ]
[10] M. Ogura, C. F. Martin, “On the mean stability of a class of switched linear systems,” in 52nd IEEE Conference on Decision and Control, 2013, pp. 97-102. [ arXiv | http ]
[9] M. Ogura, C. F. Martin, “Stability of switching systems and generalized joint spectral radius,” in 2013 European Control Conference, 2013, pp. 3185-3190. [ http ]
[8] M. Ogura, C. F. Martin, “Stochastic properties of switched Riccati differential equations,” in 51st IEEE Conference on Decision and Control, 2012, pp. 1319-1324. [ DOI | http ]
[7] M. Ogura, Y. Yamamoto, J. C. Willems, “On the dissipativity of pseudorational behaviors,” in 49th IEEE Conference on Decision and Control, 2010, pp. 1737-1742. [ DOI | http ]
[6] M. Ogura, Y. Yamamoto, “Dissipativity of pseudorational behaviors,” in 19th International Symposium on Mathematical Theory of Networks and Systems, 2010, pp. 849-853.
[5] Y. Yamamoto, J. C. Willems, M. Ogura, “Pseudorational behaviors and Bezoutians,” in 19th International Symposium on Mathematical Theory of Networks and Systems, 2010, pp. 1917-1921.
[4] M. Ogura, Y. Yamamoto, “Hankel norm computation for pseudorational transfer functions,” in 48th IEEE Conference on Decision and Control held jointly with 2009 28th Chinese Control Conference, 2009, pp. 5502-5507. [ DOI | http ]
[3] M. Nagahara, M. Ogura, Y. Yamamoto, “A novel approach to repetitive control via sampled-data H filters,” in 7th Asian Control Conference, 2009, pp. 160-165. [ http ]
[2] M. Nagahara, M. Ogura, Y. Yamamoto, “Interpolation of nonuniformly decimated signals via sampled-data H optimization,” in SICE Annual Conference 2008, 2008, pp. 1151-1154. [ DOI | http ]
[1] M. Ogura, M. Nagahara, Y. Yamamoto, “Optimal wavelet expansion via sampled-data H control theory,” in SICE Annual Conference 2007, 2007, pp. 1422-1426. [ DOI | http ]

講演等

[17] “幾何計画法の制御応用,” 電子情報通信学会 信号処理研究会, 2019. [ http ]
[16] “ネットワークにおける確率的伝播モデルの解析と制御,” 日本オペレーションズ・リサーチ学会 待ち行列研究部会 第279回部会, 2018. [ http ]
[15] “Networked epidemic spreading: modeling, analysis, and control,” National Insitutite of Informatics, 2018.
[14] “重要人物はだれ?~ つながりを科学する,” 生駒市立中学校出前授業, 2018. [ .html ]
[13] “Network epidemiology and control theory,” University of Hong Kong, 2018.
[12] “設計構造行列のすすめ,” 第6回 数理モデリング研究会, 2018. [ http ]
[11] “テンポラルネットワークの数理モデリング,” 第62回システム制御情報学会研究発表講演会, 2018. [ http ]
[10] “じゃんけんでまなぶ複雑ネットワーク,” 生駒市立中学校出前授業, 2017.
[9] “伝播の解析と制御:確率微分方程式によるアプローチ,” ERATO河原林プロジェクト 複雑ネットワーク・地図グラフセミナー, 2017.
[8] “How can we “control” spreading processes over complex networks?” 第4回 数理モデリング研究会, 2017. [ http ]
[7] “Analysis and control of spreading processes over complex networks,” Washington State University, 2017.
[6] “Analysis and control of spreading processes over complex networks,” Tokyo University of Agriculture and Technology, 2016. [ http ]
[5] “Dynamical systems over time-varying networks,” Workshop on Recent Advances in Systems and Control, Kyoto University, 2015.
[4] “Dynamical systems over time-varying networks,” Tokyo Institute of Technology, 2015.
[3] “Stability analysis of switched linear systems with non-traditional switching signals,” in GRASP special seminar, University of Pennsylvania, 2014. [ http ]
[2] “Mean stability of switched linear systems,” Université Catholique de Louvain, 2013. [ http ]
[1] “Generalized joint spectral radius and stability of switching systems,” Control problems seminar, Texas Tech University, 2012.

解説記事

[3] 小蔵, “複雑ネットワークにおける最適資源配置 —Geometric program によるアプローチ—,” 電子情報通信学会 基礎・境界ソサイエティ IEICE Fundamentals Review, vol. 12, no. 3, 2019.
[2] 小蔵, “フェイルセーフな海外研究生活,” システム/制御/情報, vol. 11, pp. 449-454, 2018.
[1] 小蔵, “テンポラルネットワーク上の伝播過程,” 計測と制御, vol. 55, no. 11, pp. 942-947, 2016. [ DOI | http ]

学会発表

[23] 阿部, 小蔵, 辻, 三浦, 足立, “Geometric Programmingによる衛星通信ネットワーク設計法の検討,” 信学技報, vol. 118, no. 344, RCC2018-98, pp. 223-227, 2018. [ http ]
[22] 多川, 小蔵, 杉本, “Simplicial activity-drivenネットワークにおける合意制御,” 第61回自動制御連合講演会, pp. 1421-1425, 2018.
[21] 原田, 小蔵, 岸田, 杉本, “設計プロジェクトにおける追加タスクの影響を最小化するためのロバスト最適化,” 日本機械学会第28回設計工学・システム部門講演会, 2018.
[20] M. Ogura, W. Mei, K. Sugimoto, “Stability analysis of synergistic spreading processes,” 50th ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 2018.
[19] 廣島, 小蔵, 杉本, 橘, “サービスチェイニングにおけるVNFインスタンス管理のためのモデル予測制御,” 2018年電子情報通信学会総合大会, 2018. [ http ]
[18] 蓼沼, 小蔵, 杉本, “ゲイン切り替えを用いた不定期サンプリング状態オブザーバの設計,” 第5回 計測自動制御学会 制御部門マルチシンポジウム, pp. Su43-5, 2018. [ http ]
[17] 多川, 小蔵, 増田, 杉本, “Activity-drivenネットワークにおける平均合意の収束性能解析,” 第5回 計測自動制御学会 制御部門マルチシンポジウム, pp. Su23-3, 2018. [ http ]
[16] 小蔵, 原田, “非負システムの最適制御問題の対数凸性,” 第5回 計測自動制御学会 制御部門マルチシンポジウム, pp. Fr63-3, 2018. [ http ]
[15] M. Ogura, V. M. Preciado, “Exact second-order moment closure for networked SIS models,” NetSciX 2018, 2018.
[14] 小蔵, “複雑ネットワークにおける影響最大化:非負システムによるアプローチ,” 第60回自動制御連合講演会, 2017. [ DOI | http ]
[13] 原田, 小蔵, “製品開発における資源配置の最適化手法の提案,” 第60回自動制御連合講演会, 2017. [ DOI | http ]
[12] 山本, 小蔵, 鹿嶋, “感染症伝搬モデルの確率可制御性解析,” 第61回システム制御情報学会研究発表講演会, pp. 262-4, 2017. [ http ]
[11] 若生, 小蔵, “確率的な時間遅れを含むシステムの最適制御,” 第4回制御部門マルチシンポジウム, pp. 3D2-2, 2017. [ http ]
[10] 若生, 小蔵, “不確かなサンプル時刻をもつシステムのロバスト安定性解析,” 第3回制御部門マルチシンポジウム, pp. 2C3-1, 2016. [ http ]
[9] 小蔵, 永原, V. M. Preciado, “伝染病拡散抑制のための最適制御,” 信学技報, vol. 115, no. 438, MICT2015-52, pp. 63-65, 2016. [ http ]
[8] M. Ogura, C. F. Martin, “A characterization of joint spectral radius with the p-radius of distributions,” in AMS 2014 Spring Central Sectional Meeting, 2014. [ .pdf ]
[7] M. Ogura, C. F. Martin, “Mean stability of stochastic difference equations over cones,” in 93rd Annual Meeting, Mathematical Association of America Texas Section, 2013. [ http ]
[6] 若生, 小蔵, 山本, “擬有理型伝達関数に対するNehari問題,” 第54回システム制御情報学会研究発表講演会, 2010. [ DOI | http ]
[5] 小蔵, 山本, “擬有理型のビヘイビアに対する消散性,” 第54回システム制御情報学会研究発表講演会, 2010. [ DOI | http ]
[4] 小蔵, 永原, 山本, “繰り返し制御系のサンプル値H設計,” 第38回制御理論シンポジウム, 2009. [ http ]
[3] 永原, 小蔵, 山本, “不等間隔デシメーションのサンプル値制御理論による補間,” 第52回システム制御情報学会研究発表講演会, 2008. [ DOI | http ]
[2] 小蔵, 永原, 山本, “サンプル値H制御理論による最適ウェーブレット展開,” 第36回制御理論シンポジウム, 2007. [ http ]
[1] 小蔵, 永原, 山本, “サンプル値H制御理論による最適ウェーブレット展開,” 第7回制御部門大会, 2007.

学位論文等

[3] M. Ogura, “Mean Stability of Switched Linear Systems,” Ph.D. dissertation, Texas Tech University, 2014. [ DOI | http ]
[2] 小蔵, “擬有理型伝達関数に対するハンケルノルムの計算法,” 修士論文, 京都大学, 2009.
[1] 小蔵, “サンプル値H制御理論による最適ウェーブレット展開,” 卒業論文, 京都大学, 2007.