Satoshi Hasegawa

56 papers A* 1A 1B 5Journal 20Unranked 29

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	DPSQL+: A Differentially Private SQL Library with a Minimum Frequency Rule. CoRR Tomoya Matsumoto, Shokichi Takakura, Shun Takagi, Satoshi Hasegawa
2026	J	`jnl`	Securing Private Federated Learning in a Malicious Setting: A Scalable TEE-Based Approach with Client Auditing. Proc. Priv. Enhancing Technol. Shun Takagi, Satoshi Hasegawa
2025	J	`jnl`	Accelerating Differentially Private Federated Learning via Adaptive Extrapolation. CoRR Shokichi Takakura, Seng Pei Liew, Satoshi Hasegawa
2025	J	`jnl`	FedDuA: Doubly Adaptive Federated Learning. CoRR Shokichi Takakura, Seng Pei Liew, Satoshi Hasegawa
2025	J	`jnl`	Optimal Variance and Covariance Estimation under Differential Privacy in the Add-Remove Model and Beyond. CoRR Shokichi Takakura, Seng Pei Liew, Satoshi Hasegawa
2025	J	`jnl`	Securing Private Federated Learning in a Malicious Setting: A Scalable TEE-Based Approach with Client Auditing. CoRR Shun Takagi, Satoshi Hasegawa
2024	J	`jnl`	Inverse Reinforcement Learning with Agents' Biased Exploration Based on Sub-Optimal Sequential Action Data. J. Adv. Comput. Intell. Intell. Informatics Fumito Uwano, Satoshi Hasegawa, Keiki Takadama
2022	J	`jnl`	Shuffled Check-in: Privacy Amplification towards Practical Distributed Learning. CoRR Seng Pei Liew, Satoshi Hasegawa, Tsubasa Takahashi
2021	J	`jnl`	MEGEX: Data-Free Model Extraction Attack against Gradient-Based Explainable AI. CoRR Takayuki Miura, Satoshi Hasegawa, Toshiki Shibahara
2021	—	`conf`	UONA: User-Oriented Network slicing Architecture for beyond-5G networks. ICC Go Hasegawa, Satoshi Hasegawa, Shin'ichi Arakawa, Masayuki Murata
2020	B	`conf`	Local Covering: Adaptive Rule Generation Method Using Existing Rules for XCS. CEC Masakazu Tadokoro, Satoshi Hasegawa, Takato Tatsumi, Hiroyuki Sato, Keiki Takadama
2020	B	`conf`	Special-purpose Model Extraction Attacks: Stealing Coarse Model with Fewer Queries. TrustCom Rina Okada, Zen Ishikura, Toshiki Shibahara, Satoshi Hasegawa
2019	B	`conf`	Knowledge Extraction from XCSR Based on Dimensionality Reduction and Deep Generative Models. CEC Masakazu Tadokoro, Satoshi Hasegawa, Takato Tatsumi, Hiroyuki Sato, Keiki Takadama
2019	—	`conf`	Toward Good Circadian Rhythm through an valuate of Stress Condition. AAAI Spring Symposium: Interpretable AI for Well-being Ryo Takano, Sho Kajihara, Satoshi Hasegawa, Eiki Kitajima, Keiki Takadama, Toru Shimuta, Toru Yabe, Hideo Matsumoto
2018	J	`jnl`	MAX-MIN Ant System with Memory Considering New Solution Importance. J. Inf. Process. Takashi Isozaki, Satoshi Hasegawa, Hajime Anada
2018	—	`conf`	Study of Analytical Methods on the Relationship between Sleep Quality and Stress with a focus on Human Circadian Rhythm. AAAI Spring Symposia Ryo Takano, Satoshi Hasegawa, Yuta Umenai, Takato Tatsumi, Keiki Takadama, Toru Shimuta, Toru Yabe, Hideo Matsumoto
2017	—	`conf`	Evaluation of the Anonymity and Utility of De-Identified Clinical Data Based on Japanese Anonymization Criteria. MedInfo Eizen Kimura, Satoshi Hasegawa, Koji Chida, Shoko Gamo, Satoshi Irino, Haku Ishida, Yukio Kurihara
2016	A*	`conf`	Cross-Field Aerial Haptics: Rendering Haptic Feedback in Air with Light and Acoustic Fields. CHI Yoichi Ochiai, Kota Kumagai, Takayuki Hoshi, Satoshi Hasegawa, Yoshio Hayasaki
2016	J	`jnl`	Fairy Lights in Femtoseconds: Aerial and Volumetric Graphics Rendered by Focused Femtosecond Laser Combined with Computational Holographic Fields. ACM Trans. Graph. Yoichi Ochiai, Kota Kumagai, Takayuki Hoshi, Jun Rekimoto, Satoshi Hasegawa, Yoshio Hayasaki
2015	J	`jnl`	Fairy Lights in Femtoseconds: Aerial and Volumetric Graphics Rendered by Focused Femtosecond Laser Combined with Computational Holographic Fields. CoRR Yoichi Ochiai, Kota Kumagai, Takayuki Hoshi, Jun Rekimoto, Satoshi Hasegawa, Yoshio Hayasaki
2015	—	`conf`	Fairy lights in femtoseconds: aerial and volumetric graphics rendered by focused femtosecond laser combined with computational holographic fields. SIGGRAPH Posters Yoichi Ochiai, Kota Kumagai, Takayuki Hoshi, Jun Rekimoto, Satoshi Hasegawa, Yoshio Hayasaki
2015	—	`conf`	Fairy lights in femtoseconds: aerial and volumetric graphics rendered by focused femtosecond laser combined with computational holographic fields. SIGGRAPH Emerging Technologies Yoichi Ochiai, Kota Kumagai, Takayuki Hoshi, Jun Rekimoto, Satoshi Hasegawa, Yoshio Hayasaki
2013	—	`conf`	Aging Effects on the Readability of Characters on E-Book Terminals. HCI (8) Ranson Paul Lege, Satoshi Hasegawa, Akira Hasegawa, Takehito Kojima, Masaru Miyao
2013	—	`conf`	Comparison of Simultaneous Measurement While Viewing Real Objects and 3D Video Clips. GRAPP/IVAPP Tomoki Shiomi, Keita Uemoto, Takehito Kojima, Satoshi Hasegawa, Masako Omori, Hiromu Ishio, Hiroki Takada, Masaru Miyao
2013	—	`conf`	Multilingual medical dialog system developed as smartphone/tablet application. EMBC Satoshi Hasegawa, Akira Hasegawa, Kento Takasu, Takehito Kojima, Masaru Miyao, Namiho Sugita, Yuki Sakai, Keisuke Kato
2013	J	`jnl`	On the Effectiveness of Epidemic Broadcast with Directional Transmission in Vehicular Ad-Hoc Networks. J. Commun. Yusuke Sakumoto, Shinpei Kuribayashi, Hiroyuki Ohsaki, Satoshi Hasegawa, Makoto Imase
2013	J	`jnl`	Pursuit Fractal Analysis of Time-Series Data. CoRR Satoshi Hasegawa, Hajime Anada, Shuya Kanagawa
2013	—	`conf`	Warning system for crawler-type mobile robot with passive sub-crawler. SSRR Soichiro Suzuki, Satoshi Hasegawa, Masayuki Okugawa
2012	—	`conf`	Evaluating the Input of Characters using Software Keyboards in a Mobile Learning Environment: A Comparison between Software Touchpanel Devices and Hardware Keyboards. WMUTE Akira Hasegawa, Tomiya Yamazumi, Satoshi Hasegawa, Masaru Miyao
2012	—	`conf`	For 3D Displays, Lens Accommodation is Variable and it is Consistent with Convergence. GRAPP/IVAPP Tomoki Shiomi, Masaru Miyao, Hiroki Hori, Keita Uemoto, Akira Hasegawa, Masako Omori, Satoshi Hasegawa, Hiromu Ishio, Hiroki Takada
2011	—	`conf`	Comparison of Accommodation and Convergence by Simultaneous Measurements during 2D and 3D Vision Gaze. HCI (13) Hiroki Hori, Tomoki Shiomi, Tetsuya Kanda, Akira Hasegawa, Hiromu Ishio, Yasuyuki Matsuura, Masako Omori, Hiroki Takada, Satoshi Hasegawa, Masaru Miyao
2011	—	`conf`	Effect of Weak Hyperopia on Stereoscopic Vision. HCI (13) Masako Omori, Asei Sugiyama, Hiroki Hori, Tomoki Shiomi, Tetsuya Kanda, Akira Hasegawa, Hiromu Ishio, Hiroki Takada, Satoshi Hasegawa, Masaru Miyao
2011	—	`conf`	Performance Evaluation of Epidemic Broadcast with Directional Antennas in Vehicular Ad-Hoc Networks. SAINT Shinpei Kuribayashi, Yusuke Sakumoto, Hiroyuki Ohsaki, Satoshi Hasegawa, Makoto Imase
2011	—	`conf`	Simultaneous Measurement of Lens Accommodation and Convergence to Real Objects. HCI (13) Tomoki Shiomi, Hiromu Ishio, Hiroki Hori, Hiroki Takada, Masako Omori, Satoshi Hasegawa, Shohei Matsunuma, Akira Hasegawa, Tetsuya Kanda, Masaru Miyao
2011	—	`conf`	Stereoscopic Vision Induced by Parallax Images on HMD and Its Influence on Visual Functions. HCI (13) Satoshi Hasegawa, Akira Hasegawa, Masako Omori, Hiromu Ishio, Hiroki Takada, Masaru Miyao
2009	—	`conf`	Comparison of Measurement of Accommodation between LCD and CRT at the Stereoscopic Vision Gaze. HCI (13) Masako Omori, Satoshi Hasegawa, Tomoyuki Watanabe, Kazuhiro Fujikake, Masaru Miyao
2009	J	`jnl`	Delay Performance Analysis on Ad-Hoc Delay Tolerant Broadcast Network Applied to Vehicle-to-Vehicle Communication. IEICE Trans. Commun. Satoshi Hasegawa, Yusuke Sakumoto, Mirai Wakabayashi, Hiroyuki Ohsaki, Makoto Imase
2009	—	`conf`	Evaluation of Body Sway and the Relevant Dynamics While Viewing a Three-Dimensional Movie on a Head-Mounted Display by Using Stabilograms. HCI (13) Kazuhiro Fujikake, Masaru Miyao, Tomoki Watanabe, Satoshi Hasegawa, Masako Omori, Hiroki Takada
2009	—	`conf`	Influence of Vertical Length of Characters on Readability in Mobile Phones. HCI (9) Masako Omori, Satoshi Hasegawa, Tomoyuki Watanabe, Shohei Matsunuma, Masaru Miyao
2009	—	`conf`	Legible Character Size on Mobile Terminal Screens: Estimation Using Pinch-in/Out on the iPod Touch Panel. HCI (9) Satoshi Hasegawa, Masako Omori, Tomoyuki Watanabe, Shohei Matsunuma, Masaru Miyao
2009	—	`conf`	Lens Accommodation to the Stereoscopic Vision on HMD. HCI (13) Satoshi Hasegawa, Masako Omori, Tomoyuki Watanabe, Kazuhiro Fujikake, Masaru Miyao
2009	—	`conf`	Performance Evaluation of Broadcast Communication Protocol DSCF (Directional Store-Carry-Forward) for VANETs with Two-Dimensional Road Model. ISPAN Shinpei Kuribayashi, Yusuke Sakumoto, Satoshi Hasegawa, Hiroyuki Ohsaki, Makoto Imase
2009	—	`conf`	Usefulness of Mobile Information Provision Systems Using Graphic Text -Visibility of Graphic Text on Mobile Phones. HCI (9) Tomoyuki Watanabe, Masako Omori, Satoshi Hasegawa, Shohei Matsunuma, Masaru Miyao
2008	J	`jnl`	Effects of Aging and Display Contrast on the Legibility of Characters on Mobile Phone Screens. Int. J. Interact. Mob. Technol. Satoshi Hasegawa, Masaru Miyao, Shohei Matsunuma, Kazuhiro Fujikake, Masako Omori
2007	—	`conf`	Brain Activities Related to Legibility of Text, Studied by Means of Near Infrared Spectroscopy. HCI (8) Masako Omori, Satoshi Hasegawa, Masaru Miyao, Masami Choui, Hiroshi Tamura
2007	—	`conf`	Multilingual Disaster Information for Mobile Phones in Japan. HCI (9) Masaru Miyao, Kumi Sato, Satoshi Hasegawa, Kazuhiro Fujikake, Shozo Tanaka, Kohei Okamoto
2007	—	`conf`	Readability of Character Size for Car Navigation Systems. HCI (9) Kazuhiro Fujikake, Satoshi Hasegawa, Masako Omori, Hiroki Takada, Masaru Miyao
2007	—	`conf`	Readability of Characters on Liquid Crystal Displays in Mobile Phones. HCI (9) Satoshi Hasegawa, Masako Omori, Kazuhiro Fujikake, Masaru Miyao
2007	—	`conf`	Visibility Evaluation of Characters on Liquid Crystal Displays in Mobile Phones, and Visual Function. HCI (9) Masako Omori, Satoshi Hasegawa, Kazuhiro Fujikake, Masaru Miyao
2005	J	`jnl`	Multilingual disaster information system: information delivery using graphic text for mobile phones. AI Soc. Satoshi Hasegawa, Kumi Sato, Shohei Matsunuma, Masaru Miyao, Kohei Okamoto
1996	B	`conf`	On the design and an implementation of broadband access management systems. NOMS T. Kawagoe, H. Kawakami, K. Soga, K. Tanaka, Hiroyuki Okazaki, Satoshi Hasegawa
1994	J	`jnl`	Control algorithms of SONET integrated self-healing networks. IEEE J. Sel. Areas Commun. Satoshi Hasegawa, Yasuyo Okanoue, Takashi Egawa, Hideki Sakauchi
1993	J	`jnl`	Distributed Self-Healing Control in SONET. J. Netw. Syst. Manag. Hideki Sakauchi, Yasuyo Okanoue, Hiroyuki Okazaki, Satoshi Hasegawa
1992	B	`conf`	Integrated Self-healing Network For STS-1/STS-3C Path Level Restoration. NOMS Satoshi Hasegawa, Osamu Tabata, Yasuyo Okanoue, Hideki Sakauchi
1986	A	`conf`	A Reliable Token-Driven Process Synchronization Algorithm. ICDCS Satoshi Hasegawa, Jane W.-S. Liu
1986	J	`jnl`	Advanced Groupband Data Modem Using Orthogonally Multiplexed QAM Technique. IEEE Trans. Commun. Botaro Hirosaki, Satoshi Hasegawa, Akio Sabato