Program
Technical Program (Tentative, All times listed in JST [GMT +09:00])
- Day 1
- Poster (Day 1)
- Day 2
Feb. 27
| 9:30 - 9:35 | Opening Address TBA |
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--- Special Session 1 (Chair: Y. Horio) --- "Extension and Development of Brainmorphic Computing Principle and Hardware" |
9:35 - 9:40 | Session Introduction Y. Horio (Teikyo Univ., Japan) |
9:40 - 10:00 | [SS1-1] Role of temporal history in spatio-temporal learning rules T. Ikeguchi (Tokyo Univ. Science, Japan) |
10:00 - 10:20 | [SS1-2] Memory structure analysis for single-layer feedforward neural networks with spatiotemporal learning rule synapses T. Orima, Y. Horio (Teikyo Univ., Japan) |
10:20 - 10:40 | [SS1-3] Multi-chip operation of spiking neural networks for edge computing (tentative) S. Sato, S. Moriya (Tohoku Univ., Japan) |
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| 10:40 - 11:00 | Break (20 min) | 11:00 - 11:30 | [SS1-4 (Invited)] Assessment and applications of a scalable digital spiking neural integrated processor J. Madrenas, B. Vallejo-Mancero, A. Larré, V. Torres, D. Fernández, T. Martin, M. Wang, M. Zapata, S. Moriya, S. Sato (Polytechn. Univ. Catalonia, Spain) |
11:30 - 12:10 | [SS1-5 (Keynote)] TBA G. Indiveri (Univ. Zurich / ETH Zurich, Switzerland) |
| 12:10 - 13:40 | Lunch Break | |
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--- Special Session 2 (Chair: T. Matsui, Y. Hirata) --- "The 5th Symposium on Multicellular Neurobiocomputing" |
13:40 - 13:45 | Session Introduction H. Yamamoto (Tohoku Univ., Japan) |
13:45 - 14:25 | [SS2-1 (Keynote)] Critical principles shared by brains and deep learning J. M. Beggs, A. Ghavasieh, M. Vila-Minana, A. Khurd, G. Ortiz, S. Fortunato (Indiana Univ., USA) |
14:25 - 14:55 | [SS2-2 (Invited)] TBA T. Kamigaki (Nanyang Tech. Univ., Singapore) |
14:55 - 15:15 | [SS2-3] Cells that fire together, wire together: Causal demonstration in developing cortical microcircuits T. Kashima, T. Yoshida, K. Ohki, Y. Ikegaya (Univ. Tokyo, Japan) |
| 15:15 - 15:35 | Break (20 min) | 15:35 - 15:55 | [SS2-4 (Invited)] TBA R. Shineha (Keio Univ., Japan) |
15:55 - 16:15 | [SS2-5] Building a neuro-inspired visual recognition system: From retinal processing to spike-based classification H. Okuno, S. Kubo, S. Touda (Osaka Inst. Tech., Japan) |
16:15 - 16:35 | [SS2-6] Theoretical foundations of noise-modulated neural networks S. Ikemoto (Kyushu Inst. Tech.) |
| 16:35 - 18:35 |
--- Poster Session --- (See Poster (Day1) tab) |
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| 19:00 - 21:00 | Banquet | |
Poster Session (Feb. 27)
| 16:35 - 18:35 |
--- Poster Session --- |
A spiking neuron model for emulating collective dynamics in large modular neuronal cultures L. Barjuan, Y. Nishi, H. Yamamoto, M.Á. Serrano, J. Soriano (Univ. Barcelona, Spain) | Learning what to forget: Information-theoretic analysis of adaptive federated learning on vision transformers F. Arai, G.H. Berhe, S. Kawai, T. Marukame, T. Asai, K. Ando (Hokkaido Univ., Japan) | Continual updating feedback error learning for soft robotic manipulators K. Wada, S. Ikemoto (Kyushu Inst. Tech., Japan) | Statistical learning for depth super-resolution of CT images based on latent diffusion models K. Tomami, A. Okamoto, T. Omori (Kobe Univ., Japan) | Data-driven joint inference of neuronal membrane potential and calcium dynamics by Bayesian and sparse modeling N. Motonishi, T. Omori (Kobe Univ., Japan) | Effects of pyramidal cell-interneuron connection probability on feature learning in a cortical microcircuit model Y. Tanimura, H. Okuno (Osaka Inst. Tech., Japan) | Motion correction based on sensory prediction errors with reservoir computing for quadruped robots T. Otsu, Y. Katori (Future Univ. Hakodate, Japan) | Evaluation of short-term memory in reservoir computing using a cultured neuronal network model S. Tanaka, H. Kato, H. Yamamoto, Y. Katori (Future Univ. Hakodate, Japan) | Size of recurrent neural network changes learning strategies M. Nakamura, T. Kurikawa (Future Univ. Hakodate, Japan) | Heterosynaptic plasticity for robust spatiotemporal pattern detection with lower-bit-resolution synapse S. Furuichi, T. Kohno (Univ. Tokyo, Japan) | A spatio-temporal spike pattern detection by two-layer spiking neuronal network H. Kurimoto, T. Kohno (Univ. Tokyo, Japan) | Towards a new baseline algorithm for monosynaptic network reconstruction E. Trombetta, T. Kohno (Univ. Tokyo, Japan) | A predictive coding-based RSNN model trained using eligibility propagation D. Noe, H. Yamamoto, Y. Katori, S. Sato (Tohoku Univ., Japan) | Decoupling non-linearity and high-dimensionality in reservoir computing Y. Okada, Z. Liao, H. Tabata (Univ. Tokyo, Japan) | FPGA-oriented design of LUTNet-based reservoir computing for deep-learning-free gesture recognition T. Hayashi, K. Yoshioka, S. Hirayae, H. Tamukoh, Y. Tanaka (Kyushu Inst. Tech., Japan) | Integrating olfactory information into brain-inspired AI for associative memory and its retrieval H. Watanabe, A. Mizutani, H. Tamukoh, and Y. Tanaka (Kyushu Inst. Tech., Japan) | A biologically inspired Pavlovian conditioning model enhanced with Kalman filtering for dopaminergic activity inference R. Sakakibara, A. Mizutan, Y. Tanaka, H. Tamukoh (Kyushu Inst. Tech., Japan) | Functional impacts of the schizophrenia-related EPSPs distributions on neural dynamics in reservoir computing A. Fujimoto, S. Nobukawa, Y. Sakemi, and K. Aihara (Chiba Inst. Tech., Japan) | Minimum pooling ensemble for utilization of multiple reconstructive reservoir computing modules to enhance anomaly detection performance J. Kato, R. Natsuaki, A. Hirose (Univ. Tokyo, Japan) | Short-term memory enhancement in spin-wave reservoir computing via a tilted in-plane external magnetic field Y. Zhuocheng, J. Chen, A. Hirose (Univ. Tokyo, Japan) | Comparative evaluation of network inference methods using simulated calcium imaging data S. Nabatame, R. Hosaka (Shibaura Inst. Tech., Japan) | Probabilistic decoding of insight-like dynamics: A state-space approach to abrupt strategy switching K. Inutsuka, T. Nishioka, T. Macpherson, T. Hikida, H. Naoki (Hiroshima Univ., Japan) | Foreground extraction based on optical flow using U-Net for event-based vision sensors K. Oto, H. Tamukoh, T. Morie (Kyushu Inst. Tech., Japan) | Numerical evaluation of architectural enhancements to improve the memory capacity of physical reservoir computing systems S. Koshina, H. Tamukoh, T. Morie (Kyushu Inst. Tech., Japan) | Dynamic spatial clustering of local field potentials in the lateral prefrontal cortex of nonhuman primates K. Hironaka, K. Sakamoto, N. Kawaguchi, H. Mushiake, K. Ikeda (NAIST, Japan) | Topographical modulation of neuronal cultures promotes critical dynamics and functional complexity M. Olives-Verger, J. Soriano (Univ. Barcelona, Spain) | A neuro-inspired binocular disparity estimation system incorporating inhibition from lower-spatial-frequency signals Y. Sakata, H. Okuno (Osaka Inst. Tech., Japan) | Solution-state control and electrical stability of Ga-Sn-O with stirring K. Oyasu, Y. Takaki, M. Kimura, H. Kawanishi, T. matsuda (Ryukoku Univ., Japan) | Deposition conditions and hysteresis characteristics of memristor thin films fabricated by pressure-gradient sputtering T. Ikeda, T. Ueo, B. Aoyama, T. Matsuda, H. Kawanishi, M. Kimura (Tohoku Univ., Japan) | RCO-ILS: A hardware-oriented parallel TSP algorithm using recursive clustering and open-loop ILS for edge computing M. Iida, M. Kimura (NAIST, Japan) | A dimensionality reducing approach for fitting simple cortical and thalamic neuron models to the PQN model Z. Yang, T. Kohno (Univ. Tokyo, Japan) | A ferroelectric FET-based neuron circuit for brain-morphic spiking neural networks M. Chae, T. Kohno (Univ. Tokyo, Japan) | Majority binary neural networks: FPGA based hardware implementation and analysis of binary periodic orbits M. Yokose, R. Toyama, R. Nakamura, T. Saito (Hosei Univ., Japan) | Hysteresis binary neural networks: Analysis of binary periodic orbits and FPGA based hardware implementation R. Nakamura, R. Toyama, M. Yokose, T. Saito (Hosei Univ., Japan) | Permutation XOR cellular automata: Direct stable periodic orbits and FPGA based hardware implementation N. Okuyama, H. Takahashi, Y. Suzuki, T. Saito (Hosei Univ., Japan) | Frequency-dependent transient dynamics of spin waves in Y3Fe5O12 thin films for task-adaptive reservoir computing R. Sonetaka, M. S. Sarker, Z. Liao, H. Tabata (Univ. Tokyo, Japan) | A flexible and resource-efficient FPGA accelerator for variable-size matrix multiplication in transformers S. Hirayae, K. Yoshioka, H. Tamukoh (Kyushu Inst. Tech., Japan) | Evaluation of LUTNet-based reservoir computing with multi-valued input/output representation S. Shimada, K. Yoshioka, H. Tamukoh (Kyushu Inst. Tech., Japan) | Characterizations of nonlinear dynamics in spatially-varying spin waves and their relations to reservoir computing capacities Y. Miyasaka, A. Hirose, R. Nakane (Univ. Tokyo, Japan) | Numerical simulation of 2-dimensional RC circuits as a model of gold-nanoparticle physical reservoir K. Shigeoka, S. Komazawa, H. Shimada, Y. Mizugaki (Univ. Electro-Commun., Japan) | Performance evaluation of physical reservoirs composed of single and double gold-nanoparticle clusters S. Komazawa, K. Shigeoka, H. Shimada, Y. Mizugaki (Univ. Electro-Commun., Japan) | An ultra-low power analog circuit implementation of spiking neural network using high-threshold voltage MOSFETs T. Sakai, S. Moriya, H. Yamamoto, S. Sato (Tohoku Univ., Japan) | Real-time hardware emulation of dynamic spike-code modulation in a thalamic lateral geniculate nucleus model T. Nagasaki, Y. Hayashida, S. Yasukawa (Kyushu Inst. Tech., Japan) | Quantifying the role of gap junctions in cone mosaics: A digital twin and information theory approach M. Tsukiyama, Y. Kamiyama (Aichi Pref. Univ., Japan) | Developing artificial texture perception through patterned optogenetic stimulation in mouse somatosensory cortex R. Yoshida, K. Yamashiro, N. Matsumoto, Y. Ikegaya (Univ. Tokyo, Japan) | Robust real-time inference of cortical state dynamics from mesoscopic signals M. Uemura, H. Mizuno, Y. Ikegaya, T. Kashima (Univ. Tokyo, Japan) | Reorganization of synchronous and asynchronous release in developing hippocampal autaptic neurons K. Uchino, H. Kawano, R. Fujikawa, T. Watanabe, K. Iwasaki, S. Katsurabayashi (Fukuoka Univ., Japan) | Effective training procedure for a simultaneous bimanual movement task in head-fixed mice K. Tezuka, H. Osaki, K. Nishimura, S. Terada, M. Matsuzaki, Y. Masamizu (Doshisha Univ., Japan) | Bayesian adaptive electrode selection algorithm for non-stationary neuronal activity K. Takehana, D. Akita, H. Takahashi (Univ. Tokyo, Japan) | Neuronal culture on a polydimethylsiloxane film for non-contact type microelectrode array recording Y. Kuwabara, Y. Sato, K. Oishi, T. Tanii (Waseda Univ., Japan) | Simulating neural networks composed of piecewise quadratic neurons for reservoir computing T. Kuroki, T. Yamada, Y. Sato, T. Tanii (Waseda Univ., Japan) | In-air activity measurement of cultured neuronal networks using collagen gel matrices Y. Sato, H. Yamamoto, T. Tanii (Waseda Univ., Japan) | Abnormal global and local envelope interactions in at-risk mental state and schizophrenia: A large-scale EEG study A. Ueno, Y. Higuchi, S. Tamura, S. Nakajima, Y. Okamoto, Y. Hirano, S. Nobukawa (Chiba Inst. Tech., Japan) | Origin of a learned internally generated rhythm driving predictive eye movements T. Yamanaka, Y. Hirata (Chubu Univ., Japan) | Tongue-like bioactuator for directional electrical responses X. Gao, K. Okasaki, H. Ohashi, T. Sakurai, Y. Morimoto (Waseda Univ., Japan) | Electromagnetically and sequentially load-controllable device for training cultured skeletal muscle tissue R. Mitsui, Y. Morimoto (Waseda Univ., Japan) | Functional response and self-repair processes after focal injury in artificial neuronal networks with hierarchically modular structure K. Watanabe, H. Yamamoto, T. Sumi, H. Murota, H. Osaki, K. Kawamoto, T. Matsui, Y. Masamizu, S. Sato, A. Hirano-Iwata (Tohoku Univ., Japan) | Impact of spike sorting on biological reservoir computing for spoken digit classification Y. Nishi, H. Yamamoto, S. Sato (Tohoku Univ., Japan) |
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Feb. 28
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--- Special Session 3 (Chair: T. Tanii, Y. Masamizu) --- "The 5th Symposium on Multicellular Neurobiocomputing" |
9:00 - 9:30 | [SS3-1 (Invited)] Development and plasticity in engineered neuronal cultures M. Ocio-Moliner, A.-C. Haeb, A. Houben, J. Soriano (Univ. Barcelona, Spain) |
9:30 - 9:50 | [SS3-2] Evaluation of physiological functions using a biohybrid platform combining cultured tissues and microdevices Y. Morimoto (Waseda Univ., Japan) |
9:50 - 10:10 | [SS3-3] Arborization-defined broad but localized computation in Purkinje cell dendrites highlighted by voltage imaging S. Kawaguchi (Kyoto Univ., Japan) |
10:10 - 10:30 | [SS3-4] Modelling analysis of energy efficiency of axonal spikes of hippocampal mossy fiber H. Kamiya, S. Ohura (Hokkaido Univ., Japan) |
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| 10:30 - 10:50 | Break (20 min) | 10:50 - 11:10 | [SS3-5 (Invited)] Probabilistic inference and control of nonlinear neuronal dynamics: Toward data-driven neuroscience T. Omori (Kobe Univ., Japan) |
11:10 - 11:30 | [SS3-6] Deterministic attractor landscapes shape stochastic dynamics in modular neuronal networks N. Fujiwara, A. Diaz-Guilera, H. Yamamoto (Tohoku Univ., Japan) |
11:30 - 11:50 | [SS3-7] Learning of state representation by a biologically plausible mechanism K. Morita (Univ. Tokyo, Japan) |
11:50 - 12:10 | [SS3-8] Effect of training schedule on mouse behavior S. Araki, T. Ito, A. Funamizu (Univ. Tokyo, Japan) |
| 12:10 - 13:40 | Lunch Break |
| --- General Session 1 (Chair: S. Sato) --- | 13:40 - 14:10 | [GS1-1 (Invited)] TBA P. Herman (KTH Royal Inst. Tech., Sweden) |
14:10 - 14:30 | [GS1-2] Solving the travelling salesman problem with Kuramoto oscillators K. Sakamoto (Tohoku Med. Pharm. Univ., Japan) |
14:30 - 14:50 | [GS1-3] Resume++ – A gradient free method for training precise spike times I. Ramzan, L. Kang (Riken CBS, Japan) |
14:50 - 15:10 | [GS1-4] Characterizing reservoir computing behavior via in-plane miniband transport in ultrahigh-density quantum dots S. J. Oon, Y. Naruko, K. Yamaguchi, Y. Mizugaki (Univ. Electro-Commun., Japan) |
| 15:10 - 15:30 | Break (20 min) |
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--- Special Session 4 (Chair: M. Kimura) --- "Brain-Mimicking and Inspired Computing: Devices, Architectures, and Algorithms" |
15:30 - 15:35 | Session Introduction M. Kimura (Ryukoku Univ., Japan) |
15:35 - 15:55 | [SS4-1] 14 nm analog in-memory computing chip with phase change memory for large DNN inference A. Okazaki, P. Narayanan, S. Ambrogio, A. Chen, C. Mackin, A. Fasoli, A. Friz, J. Luquin, M. Ishii, T. Kanamori, T. Yasuda, Y. Kohda, T. Philicelli, V. Narayanan, H. Tsai, G. W. Burr (IBM Research - Tokyo, Japan) |
15:55 - 16:15 | [SS4-2] Contact-controlled oxide semiconductor transistors for ultralow-power electronics and neuromorphic computing J. P. S. Bermundo, P. Sihapitak, M. Ilasin, C. Wu, R.A. Sporea, M. Kimura, Y. Uraoka (NAIST, Japan) |
16:15 - 16:35 | [SS4-3] Integrated devices using memristor and capacitor and spike neurosystem using transient-type signal transfer M. Kimura, K. Sawai, R. Horio, H. Kawanishi (Ryukoku Univ., Japan) |
| 16:35 - 16:55 | Award Ceremony | 16:55 - 17:00 | Closing Remark S. Sato (Tohoku Univ., Japan) |