Published Papers - NAKACHI Takayuki
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Delay and Power Trade-off with Dynamic Lyapunuov Function
Qi Chen, Yang Yu, Takayuki Nakachi, Yitu Wang, Juinjei Liou
IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC2025) ( IEEE ) 2025.06 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Defending Against Gaussian Process Membership Inference Attack
Rashedul Islam, Jannatul Ferdous Akhi, Takayuki Nakachi
International Conference on Cryptography, Security and Privacy (CSP 2025) 2025.04 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Security Access Control for Deep Gaussian Process Regression
Takayuki Nakachi, Yitu Wang
IEEE International Conference on Information and Computer Technologies (ICICT 2025) ( IEEE ) 2025.03 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Distributed and Secured Gaussian Process Learning over Networks
Ling Zhu, Takayuki Nakachi, Yitu Wang
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E108-A ( 3 ) 2025.03 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Privacy Preserving Deep Unrolling Methods and Its Application to Image Modeling
Nichika Yuge, Hiroyuki Ishihara, Morikazu Nakamura, Takayuki Nakachi
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E108-A ( 3 ) 2025.03 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Enhanced Network Bandwidth Prediction with Multi-Output Gaussian Process Regression
Shude Chen, Takayuki Nakachi
International Journal of Advanced Computer Science and Applications 2025.02 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Secure Linearized Kernel Dictionary Learning for Supervised Image Classification
Kazuki Kurozawa, Takayuki Nakachi
IEICE International Workshop on Smart Info-Media Systems in Asia (SISA2024) ( IEICE ) 2024.12 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Privacy Preserving Image Denoising Using Secure Permutation TISTA
Nichika Yuge, Takayuki Nakachi
IEICE International Workshop on Smart Info-Media Systems in Asia (SISA2024) ( IEICE ) 2024.12 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Privacy-preserving Bayesian Inference for Deep Gaussian Processes
Takayuki Nakachi, Yitu Wang
IEEE International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS 2024) ( IEEE ) 2024.12 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Multi-objective Quantum Optimization based on Bayesian Approach for Computing Resource Assignment Problems
Toyoki Kosuda, Morikazu Nakamura, Tadashi Shiroma, Takayuki Nakachi
Twelfth International Symposium on Computing and Networking Workshops (CANDARW) 2024.11 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Petri net-based QUBO Model Formulation for Multi-Resource Flow-Shop Scheduling Problems
Ryota Uechi, Morikazu Nakamura, Tadashi Shiroma, Takayuki Nakachi
Twelfth International Symposium on Computing and Networking Workshops (CANDARW) 2024.11 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Privacy-preserving Bayesian Inference for Sparse Gaussian Processes
Takayuki Nakachi
ACM International Conference on Advances in Artificial Intelligence (ICAAI 2024) ( ACM ) 2024.10 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Improving Accuracy of Network Bandwidth Prediction Using Multi-channel Gaussian Process Regression
Shude Chen, Takayuki Nakachi
IEEE International Conference on Information Communication and Signal Processing (ICICSP 2024) ( IEEE ) 2024.09 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Deep Unrolling Approaches for Sparse Dictionary Learning
Abu Kaisar Jamil, Nichika Yuge, Takayuki Nakachi
Proceedings of the 11th IIAE International Conference on Intelligent Systems and Image Processing 2024 (ICISIP2024) 2024.09 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Secure Sparse Modeling Through Linearized Kernel Dictionary Learning with Random Unitary Transformation
Kazuki Kurozawa, Takayuki Nakachi
International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2024) ( IEEE ) 2024.07 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Privacy Preserving Trainable ISTA using Permuted Sparse Representation
Nichika Yuge, Takayuki Nakachi
International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2024) ( IEEE ) 2024.07 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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A Lightweight Spatio-Color Scrambled EtC System for JPEG XS Standard
Takayuki Nakachi, Hiroyuki Kimiyama, Mitsuru Maruyama
International Conference on Information and Computer Technologies (ICICT2024) 228 - 232 2024.03 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Network Traffic Anomaly Detection: A Revisiting to Gaussian Process and Sparse Representation
Yitu Wang, Takayuki Nakachi
IEICE Trans. Fundamentals E107-A ( 1 ) 2024.01 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Uncompressed 8K video processing using SRv6-based service function chaining between Japan and the U.S
Katsuhiro Sebayashi, Taisei Tanabe, Mitsuru Maruyama, Hajime Iwata, Hiroyuki Kimiyama, Takayuki Nakachi, Kouta Aoki, Yasuhisa Kato, Wataru Mishima, Yuta Fukagawa, Yasuhiro Ohara, Shigeo Urushidani, Takeshi Kurimoto, Eiji Kawai, Hideki Otsuki, Kazumasa Kobayashi
The International Conference for High Performance Computing, Networking, Storage, and Analysis (SC23) 2023.11 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
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Gaussian Process Latent Variable Model for Dimensional Reduction
Takayuki Nakachi, Yitu Wang
IEEE International Symposium on Communications and Information Technologies (ISCIT2023) 2023.10 [ Peer Review Accepted ]
Type of publication: Research paper (international conference proceedings)
