| 2025 | ICLR | State Space Models are Provably Comparable to Transformers in Dynamic Token Selection. | Naoki Nishikawa, Taiji Suzuki |
| 2025 | ICML | Mixture of Experts Provably Detect and Learn the Latent Cluster Structure in Gradient-Based Learning. | Ryotaro Kawata, Kohsei Matsutani, Yuri Kinoshita, Naoki Nishikawa, Taiji Suzuki |
| 2025 | ICML | Nonlinear transformers can perform inference-time feature learning. | Naoki Nishikawa, Yujin Song, Kazusato Oko, Denny Wu, Taiji Suzuki |
| 2017 | FPL | Accelerator-in-switch: A framework for tightly coupled switching hub and an accelerator with FPGA. | Chiharu Tsuruta, Takahiro Kaneda, Naoki Nishikawa, Hideharu Amano |
| 2017 | NSS | Implementation of Bitsliced AES Encryption on CUDA-Enabled GPU. | Naoki Nishikawa, Hideharu Amano, Keisuke Iwai |
| 2013 | NSS | Performance Prediction Model for Block Ciphers on GPU Architectures. | Naoki Nishikawa, Keisuke Iwai, Hidema Tanaka, Takakazu Kurokawa |
| 2012 | ICA3PP | Power Efficiency Evaluation of Block Ciphers on GPU-Integrated Multicore Processor. | Naoki Nishikawa, Keisuke Iwai, Takakazu Kurokawa |