"Jim Bartels,Olympia Gallou,Hiroyuki Ito,Matthew Cook,Johannes Sarnthein,Giacomo Indiveri,Saptarshi Ghosh","Event driven neural network on a mixed signal neuromorphic processor for EEG based epileptic seizure detection",,"Scientific Reports",,"Vol. 15","No. 15965",,2025,May "Jim Bartels","Neural Network Hardware Codesign via Nimble FPGA Implementations and Synchronized Spiking in Edge-AI",,,,,,,2024,Sept. "Jim Bartels","Neural Network Hardware Codesign via Nimble FPGA Implementations and Synchronized Spiking in Edge-AI",,,,,,,2024,Sept. "Jim Bartels","Neural Network Hardware Codesign via Nimble FPGA Implementations and Synchronized Spiking in Edge-AI",,,,,,,2024,Sept. "Aravind Tharayil Narayanan,Ludovico Minati,Aran Hagihara,Jun Kobayashi,Toshihiro Shimura,Yoichi Kawano,Parthojit Chakraborty,Jim Bartels,Korkut Kaan Tokg?z,Shiro Dosho,Toshihide Suzuki,Hiroyuki Ito","A neural network-based DPD coefficient determination for PA linearization in 5G and beyond-5G mmWave systems",,"IEICE Electronics Expres",,"Vol. 21","No. 10","Page 20240186",2024,May "Jim Bartels,Aran Hagihara,Ludovico Minati,Korkut Kaan Tokgoz,Hiroyuki Ito","An Integer-Only Resource-Minimized RNN on FPGA for Low-Frequency Sensors in Edge-AI",,"IEEE Sensors Journal",,"Vol. 23","No. 15","pp. 17784 - 17793",2023,June "Ludovico Minati,Chao Li,Jim Bartels,Parthojit Chakraborty,Zixuan Li,Natsue Yoshimura,Mattia Frasca,Hiroyuki Ito","Accelerometer time series augmentation through externally driving a non-linear dynamical system",,"Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena",,"Vol. 168",,"p. 113100",2023,Mar. "Chao Li,Ludovico Minati,Korkut Kaan Tokgoz,Masamoto Fukawa,Jim Bartels,Sihan A,Ken-ichi Tekeda,Hiroyuki Ito","Integrated Data Augmentation for Sensor Time series in Cattle Behavior Recognition: Roles of Sampling, Balancing and Fourier Surrogates",,"IEEE Sensors Journal",,"vol. 22","no. 24","pp. 24230-24241",2022,Nov. "Chao LI,Korkut Kaan TOKGOZ,Ayuka OKUMURA,Jim BARTELS,Kazuhiro TODA,Hiroaki MATSUSHIMA,Takumi OHASHI,Ken-ichi TAKEDA,Hiroyuki Ito","A Data Augmentation Method for Cow Behavior Estimation Systems Using 3-Axis Acceleration Data and Neural Network Technology",,"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences",,"Vol. E105.A","No. 4","pp. 655-663",2022,Apr. "Jim Bartels,KORKUT KAAN TOKGOZ,SIHAN A,MASAMOTO FUKAWA,SHOHEI OTSUBO,CHAO LI,IKUMI RACHI,KEN-ICHI TAKEDA,LUDOVICO MINATI,HIROYUKI ITO","TinyCowNet: Memory- and Power-Minimized RNNs Implementable on Tiny Edge Devices for Lifelong Cow Behavior Distribution Estimation",,"IEEE Access",,"Vol. 10",,"pp. 32706 - 32727",2022,Mar. "Chao Li,Korkut Kaan Tokgoz,Masamoto Fukawa,Jim Bartels,Takumi Ohashi,Ken-ichi Takeda,Hiroyuki Ito","Data Augmentation for Inertial Sensor Data in CNNs for Cattle Behavior Classification",,"IEEE Sensors Letters",,"Vol. 5","No. 11",,2021,Oct. "良知郁実,TokgozKorkutKaan,府川 政元,LIChao,BartelsJim,A SIHAN,李尚曄,竹田謙一,伊藤浩之","加速度センサを用いたウシ行動推定におけるサンプリングレートの検討","LSIシステムワークショップ",,,,,,2021,May "Chao Li,Korkut Kaan Tokgoz,Ayuka Okumura,Jim Bartels,Masamoto Fukawa,Kazuhiro Toda,Hiroaki Matsushima,Takumi Ohashi,Ken-ichi Takeda,Hiroyuki Ito","Data Augmentation for Improving Deep Learning in Animal Behavior Classification","IEICE LSI and System Workshop",,,,,,2021,May "Chao Li,Korkut Kaan Tokgoz,Ayuka Okumura,Jim Bartels,Masamoto Fukawa,Kazuhiro Toda,Hiroaki Matsushima,Takumi Ohashi,Ken-ichi Takeda,Hiroyuki Ito","Data Augmentation of Inertial Sensor Data for Cattle Activity Classification us-ing a Long-Short Term Memory Network","集積回路研究会(ICD)学生・若手研究会",,,,,,2021,Mar. "Jim Bartels,Korkut Kaan Tokgoz,府川政元,大坪頌平,Chao Li,Ikumi Rachi,Ken-ichi Takeda,Hiroyuki Ito","LBCE: A Low Power Behavior Classification Engine using Time-Multiplexed GRU","電子情報通信学会 集積回路研究会 学生・若手研究会",,,,,,2020,Dec. "大坪頌平,府川政元,Jim Bartels,Korkut Kaan Tokgoz,李尚曄,竹田謙一,伊藤 浩之","放牧に対応したウシ行動推定デバイスの試作","電子情報通信学会 集積回路研究会 学生・若手研究会",,,,,,2020,Dec. "Chao Li,Korkut Kaan Tokgoz,Ayuka Okumura,Jim Bartels,Kazuhiro Toda,Hiroaki Matsushima,Takumi Ohashi,Ken-ichi Takeda,Hiroyuki Ito","Data Augmentation for Cow Behavior Estimation Systems Based on Neural Network Technology","International Workshop on Smart Info-Media Systems in Asia",,,,,,2020,Dec.