Fractals in an Electronic Circuit with by Switching Inputs. - Jun Nishikawa; Kazutoshi Gohara (Int. J. Bifurc. Chaos, 2002)

A hybrid dynamical system as an automaton on the fractal set. - Jun Nishikawa; Kazutoshi Gohara (IJCNN, 2003)

Fractals in neurodynamics: From hybrid dynamical systems point of view. - Kazutoshi Gohara; Jun Nishikawa (Artif. Life Robotics, 2004)

Population Coding of Song Element Sequence in the Songbird Brain Nucleus HVC. - Jun Nishikawa; Masato Okada; Kazuo Okanoya (ICONIP (1), 2007)

Extracting State Transition Dynamics from Multiple Spike Trains with Correlated Poisson HMM. - Kentaro Katahira; Jun Nishikawa; Kazuo Okanoya; Masato Okada (NIPS, 2008)

Automata on Fractal Sets Observed in Hybrid Dynamical Systems. - Jun Nishikawa; Kazutoshi Gohara (Int. J. Bifurc. Chaos, 2008)

Extracting State Transition Dynamics from Multiple Spike Trains Using Hidden Markov Models with Correlated Poisson Distribution. - Kentaro Katahira; Jun Nishikawa; Kazuo Okanoya; Masato Okada (Neural Comput., 2010)

Extra-solar planets exploration using frequency comb: Infrared Doppler instrument for the Subaru telescope (IRD). - Motohide Tamura; Takayuki Kotani; Jun Nishikawa; Takashi Kurokawa 002; Ken Kashiwagi; Hiroshi Suto; Bun'ei Sato; Wak Aoki; Tomonori Usuda; Shogo Nishiyama; Yuji Ikeda; Donald B. Hall; et al. (OFC, 2015)

Development of a Gastric Cancer Diagnostic Support System with a Pattern Recognition Method Using a Hyperspectral Camera. - Hiroyuki Ogihara; Yoshihiko Hamamoto; Yusuke Fujita; Atsushi Goto; Jun Nishikawa; Isao Sakaida (J. Sensors, 2016)

Filter Pre-Pruning for Improved Fine-tuning of Quantized Deep Neural Networks. - Jun Nishikawa; Ryoji Ikegaya (CoRR, 2020)

n-hot: Efficient bit-level sparsity for powers-of-two neural network quantization. - Yuiko Sakuma; Hiroshi Sumihiro; Jun Nishikawa; Toshiki Nakamura; Ryoji Ikegaya (CoRR, 2021)