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Publications 2026

Jun. 2026
H. Bai, H. Wang, S. Chen, Z. Chen, L.-A. Tang, W. Cheng, Y. Fu, H. Chen, "Learning to Route: A Rule-Driven Agent Framework for Hybrid-Source Retrieval-Augmented Generation," WWW '26: Proceedings of the ACM Web Conference 2026, Jun. 2026.
Jun. 2026
G. Nakano, "Affine Perspective-Three-Point Problem," CVPR 2026, Jun. 2026.
Jun. 2026
R. Otsuka, Y. Shoji, Y. Ogino, T. Toizumi, A. Ito, "IA-CLAHE: Image-Adaptive Clip Limit Estimation for CLAHE," NTIRE 2026 Workshop at CVPR 2026, Jun. 2026.
May. 2026
Y. Mohammad, H. Chen, "Automated Negotiation and Multimodal Time-Series Forecasting for Efficient Procurement," AAMAS 2026, May. 2026.
May. 2026
K. Yoshizato, K. Shimizu, R. Higa, T. Otsuka, "AI Agent Systems for Supply Chains: Structured Decision Prompts and Memory Retrieval," AAMAS 2026, May. 2026.
May. 2026
Y. Okamoto, R. Takizawa, M. Kishi, Y. Kanamori, N. Tonami, R. Nagase, S. Takamichi, K. Imoto, "XACLE Challenge 2026: The First X-to-Audio Alignment Challenge," ICASSP 2026 - 2026 IEEE International Conference on Acoustics, May. 2026.
May. 2026
N. Tonami, W. Kohno, Y. Yajima, S. Mishima, Y. Arai, R. Kondo, T. Hino, "Event Classification by Physics-Informed Inpainting for Distributed Multichannel Acoustic Sensor with Partially Degraded Channels," ICASSP 2026 - 2026 IEEE International Conference on Acoustics, May. 2026.
May. 2026
Y. Wakai, K. Ito, H. Kashima, "Robust In-context Defenses Against Jailbreaking of LLMs via Role Specification," ICASSP 2026 - 2026 IEEE International Conference on Acoustics, May. 2026.
May. 2026
K. Wagata, Y. Kosaka, K. Nakahara, "MatchMix: Phase-Matched Frame Mixing for Temporally Consistent Motion Augmentation," ICASSP 2026 - 2026 IEEE International Conference on Acoustics, May. 2026.
May. 2026
Y. Sasaki, Y. Okajima, "Bandit-based Maximum Inner Product Search with Data-Dependent Confidence Intervals," The 29th International Conference on Artificial Intelligence and Statistics, May. 2026.
Apr. 2026
K. Ichikawa,,K. Takemura, T. Matsuoka, "Online?Inventory?Optimization?in?Non-Stationary?Environment," ICLR 2026, Apr. 2026.
Apr. 2026
J. Komiyama, D. Oba, M. Oyamada, "Best-of-Infinity: Asymptotic Performance of Test-Time LLM Ensembling," ICLR 2026, Apr. 2026.
Apr. 2026
Joel_Mathys, Henrik Christiansen, Federico Errica, Takashi Maruyama, "LRIM: a Physics-Based Benchmark for Provably Evaluating Long-Range Capabilities in Graph Learning," ICLR 2026, Apr. 2026.
Apr. 2026
Z. Izzo, E. Nichani, J. Lee, "Quantitative Bounds for Length Generalization in Transformers," ICLR 2026, Apr. 2026.
Apr. 2026
H. Kimura, R. Ito, K. Minematsu, T. Isobe, "Payload Compromised: Full Key Recovery in Rocket.Chat E2EE," Black Hat Asia 2026, Apr. 2026.
Apr. 2026
K. P. Lee, T. Umematsu, Y. Takemura, "Depression Detection Using Face Videos from Clinical Interviews," 2026 IEEE 23rd International Symposium on Biomedical Imaging (ISBI), Apr. 2026.
Apr. 2026
T. Shimaya, R. Shino, M. Saiko, "Peripheral Prototypical Contrastive Loss for Supervised Medical Image Segmentation," 2026 IEEE 23rd International Symposium on Biomedical Imaging (ISBI), Apr. 2026.
Apr. 2026
S. R. Kotrla, M.-F. Huang, J. Fang, S. Han, J. Lynn, E. Ip, J. A. Mundt, T. Wang, "Leveraging deployed telecom cables for distributed fiber sensing topologies and applications," Journal of Optical Communications and Networking, vol. 18, no. 4, pp. B72-B84, Apr. 2026.
Apr. 2026
S. Shiraki,T. Matsuda, Y. Nishikawa, E. Takahashi, T. Onishi, T. Takeuchi,K. Muraoka, "Environment-Guided Localization via Factor Graph Inference Under Obstructed Line-of-Sight Conditions," IEEE Journal of Indoor and Seamless Positioning and Navigation, vol.4, pp. 128 - 137, Apr. 2026.
Mar. 2026
I. Furuya,K. Minematsu, "Revisiting Vector-input MACs," FSE 2026, Mar. 2026.
Mar. 2026
H. Kawahara, T. Kawakami, T. Okamura, N. Ishiie, "Comparative performance of DV- and CV-QKD in Co-propagation with S+C+L-band WDM Signals," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
T. Kawakami, T. Terasaki, S. Takahashi, H. Kawahara, T. Okamura, N. Ishii, "Demonstration of a Hybrid Free-Space/Fiber CV-QKD System for Bridging the Last-Mile Gap," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
H. Takeshita, Y. Shimomura, W. Maeda, "Multicore Native Bidirectional 4-core multicore EDFA with Back Reflection Circuit for Submarine Repeaters," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
H. Takeshita, "Multicore Amplifiers for Submarine Networks," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
Y. Shimomura, H. Takeshita, W. Maeda, "Pumping Power Reduction in Three-stage Tandem Multiband EDFA for Multicore Bidirectional Transmission," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
Y. Sasak, W. Maeda, "FPGA Implementation for SOP Fluctuation Localization Employing Practical Optical Supervisory Channel," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
S. Shimoi, H. Yuasa, T. Sekizuka, T. Kuno, Y. Mori, W. Maeda, S. Yanagimachi, H. Hasegawa, "Survivable Hybrid FXC-WXC Architecture for Cost-Effective Core/Regional Optical Networks," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
H. Yuasa, T. Kuno, Y. Mori, S. -C. Lin, M. Matsuura, S. Subramaniam, W. Maeda, S. Yanagimachi, H. Hasegawa, "Logical Topology Adaptation in DCI/DCX-Embedded Multi-Granularity Routing Layered Optical Networks," 2026 Optical Fiber Communications Conference and Exhibition (OFC), Mar. 2026.
Mar. 2026
D. Patel, Y. Babazaki, Y. Nagase, I. Melvin, M. R. Min, "Distilling Offline Action Detection Models into Real-Time Streaming Models," 2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Mar. 2026.
Mar. 2026
Z. Li, K. Ishida, S. Yamazaki, X. Ji, J. Liu, "KFS-Bench: Comprehensive Evaluation of Key Frame Sampling in Long Video Understanding," 2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Mar. 2026.
Mar. 2026
O. Adamuz-Hinojosa, L. Zanzi, V. Sciancalepore, M. D. Renzo, X. Costa-P?rez, "RIS Control Through the Lens of Stochastic Network Calculus: An O-RAN Framework for Delay-Sensitive 6G Applications," IEEE Transactions on Wireless Communications, vol. 25, pp. 13881-13898, Mar. 2026.
Feb. 2026
M. Arikawa, K. Hosokawa, T. Odagawa, H. Nakanishi, T. Maeda, H. Mukai, K. Shibahara,T. Sakamoto, R.Imada, K. Nakajima, Y.Miyamoto, "Long-Haul SDM Transmission over 12-Coupled-Core Fiber with Semi-Real-Time 24×24 MIMO Processing on FPGA," Journal of Lightwave Technology(JLT), pp. 1-10, Feb. 2026.
Jan, 2026
Y. Tan, T. Koketsu Rodrigues, N. Kato, M. Ariyoshi, Y. Hasegawa, "Pivotal AI Paradigms for Satellite Communication Security: From Machine Learning to Large Language Models," IEEE Communications Surveys & Tutorials, vol.28, pp. 4654-4689, Jan. 2026.
Jan, 2026
D. Kitashima, R. Higa, K. Fujita, "Strategic Tool Enhanced AI Agent for Multi-Issue Negotiation (Student Abstract)," Fortieth AAAI Conference on Artificial Intelligence(AAAI-26), Jan. 2026.
Jan, 2026
K. Saito, R. Higa, H. Imura, M. Kondo, "Feasibility-Aware Masked Transformer for the Pickup-and-Delivery Problem with Time Windows (Student Abstract)," Fortieth AAAI Conference on Artificial Intelligence(AAAI-26), Jan. 2026.
Jan, 2026
Z.Li, Y.Wong, S.Yamazaki, J.Liu, M.Kankanhalli, "Object-Centric Framework for Video Moment Retrieval," AAAI 2026, Jan.2026.
Jan, 2026
W. Kato, H. Hashida, Y. Kawamoto, N. Kato, M. Ariyoshi, "Efficient Cross-Orbital Link Construction for Low-Delay Communication in LEO Satellite Networks," IEEE Transactions on Vehicular Technology, Jan. 2026.
Jan, 2026
M. Arikawa, K. Hayashi, "Performance of adaptive MIMO filter and adaptive interference canceller for SDM transmission at sub-symbol rate sampling," Optics Express, vol.34, Issue 2, pp. 1626-1638, Jan. 2026.
Jan, 2026
Y. Yajima, H. Prasad, D. Ikefuji, T. Suzuki, S. Tominaga, H. Sakurai, M. Otani, "Optimal-Control Suggestion for Congestion on Freeways using Data Assimilation of Distributed Fiber-Optic Sensing," the Transportation Research Board 105th Annual Meeting 2026, Jan. 2026.
Jan, 2026
K. Azuma, H. Itsumi, K. Nihei, "Similarity-based Frame Screening for Edge-Cloud In-Cabin Monitoring," 2026 IEEE 23rd Consumer Communications & Networking Conference (CCNC), Jan.2026.
Jan, 2026
K. Mashiko, H. Hashida, Y. Kawamoto, Y. Hasegawa, M. Ariyoshi, "GEO-Relayed Inter LEO Satellite Constellations Connection Scheduling with Hybrid FSO/RF Communications," 2026 IEEE 23rd Consumer Communications & Networking Conference (CCNC), Jan. 2026.
Jan, 2026
K. Yoshida, Y. Hasegawa, K. Sugyo, K. Muraoka, M. Ariyoshi, "Coordinated UL/DL Multi-Beam Scheduling for Latency-Reduced Satellite Data Relay," IEEE 23rd Consumer Communications & Networking Conference (CCNC), Jan. 2026.
Jan, 2026
K. Minematsu, T. Suzaki, M. Rahman, S. Suryawanshi, "MSX: Lightweight Block Ciphers for Microcontrollers with High-assurance against Differential and Linear Attacks," IACR Communications in Cryptology(CIC), vol.2, No. 4, pp. 1-32, Jan. 2026.
Jan, 2026
A. Matsuki, K. Ikeda, K. Senzaki, M.Tani, M. Hatayama, "Data-Driven Behavioral Agent Modeling for Effective Resident's Evacuation Prediction on Flood Disaster," Proceedings of the 59th Hawaii International Conference on System Sciences(HICSS-59), Jan. 2026.