Publications
2023
Toshitake Asabuki and Tomoki Fukai (bioRxiv) Learning rules for cortical-like spontaneous replay of an internal model.
Ibrahim Alsolami and Tomoki Fukai (arXiv) An extension of Fisher's criterion: theoretical results with a neural network realization.
Chi Chung Alan Fung and Tomoki Fukai (2023) Competition on presynaptic resources enhances the discrimination of interfering memories, PNAS Nexus, pgad161, DOI: https://doi.org/10.1093 [Open Access]
Thomas F Burns and Tomoki Fukai (2023) Simplicial Hopfield networks. International Conference on Learning Representations (ICLR). [Link]
2022
Tomoki Fukai (2022) Computational models of Idling brain activity for memory processing (review article). In NSR special issue “The idling brain in cognition”, Neurosci Res. 2022 Dec 30:S0168-0102(22)00325-X. doi: 10.1016/j.neures.2022.12.024. Epub ahead of print. [Link]
Nobuhiko Wagatsuma, Sou Nobukawa and Tomoki Fukai (2022) A microcircuit model involving parvalbumin, somatostatin, and vasoactive intestinal polypeptide inhibitory interneurons for the modulation of neuronal oscillation during visual processing. Cerebral Cortex, bhac355, DOI: https://doi.org/10.1093/cercor/bhac355 [Open Access]
Hongjie Bi and Tomoki Fukai (2022) Amplitude-mediated chimera states in nonlocally coupled Stuart-Landau oscillators. Chaos, 32, 083125, DOI: https://doi.org/10.1063/5.0096284 [Link]
Toshitake Asabuki, Prajakta Kokate and Tomoki Fukai (2022) Neural circuit mechanisms of hierarchical sequence learning tested on large-scale recording data. PLoS Comput Biol, 18, e1010214, DOI: https://doi.org/10.1371/journal.pcbi.1010214 [Open Access]
Thomas F Burns, Tatsuya Haga and Tomoki Fukai (2022) Multiscale and extended retrieval of associative memory structures in a cortical model of local-global inhibition balance. eNeuro, 9 (3) ENEURO.0023-22.2022, DOI: https://doi.org/10.1523/ENEURO.0023-22.2022 [Open Access]
Giorgia Dellaferrera, Toshitake Asabuki and Tomoki Fukai (2022) Modeling the Repetition-based Recovering of Acoustic and Visual Sources with Dendritic Neurons. Front Neurosci, 16, 855753, DOI: https://doi.org/10.3389/fnins.2022.855753 [Open Access]
Morihiro Ohta, Toshitake Asabuki and Tomoki Fukai (2022) Intrinsic bursts facilitate learning of Lévy flight movements in recurrent neural network models. Scientific Reports, 12, 4951, DOI: https://doi.org/10.1038/s41598-022-08953-z [Open Access]
2021
Tomoki Fukai, Toshitake Asabuki and Tatsuya Haga (2021) Neural mechanisms for learning hierarchical structures of information. Curr Opin Neurobiol, 70, 145-153, DOI: https://doi.org/10.1016/j.conb.2021.10.011. [Link]
Peter H. Chipman, Chi Chung Alan Fung, Alejandra Pazo Fernandez, Abhilash Sawant, Angelo Tedoldi, Atsushi Kawai, Sunita Ghimire Gautam, Mizuki Kurosawa, Manabu Abe, Kenji Sakimura, Tomoki Fukai and Yukiko Goda (2021) Astrocyte GluN2C NMDA receptors control basal synaptic strengths of hippocampal CA1 pyramidal neurons in the stratum radiatum.eLife, 10:e70818, DOI: https://doi.org/10.7554/eLife.70818 [Open Access]
Makio Torigoe, Tanvir Islam, Hisaya Kakinuma, Chi Chung Alan Fung, Takuya Isomura, Hideaki Shimazaki, Tazu Aoki, Tomoki Fukai and Hitoshi Okamoto (2021) Zebrafish capable of generating future state prediction error show improved active avoidance behavior in virtual reality. Nat Commun, 12, 5712, DOI: https://doi.org/10.1038/s41467-021-26010-7 [Open Access]
Tatsuya Haga and Tomoki Fukai (2021) Multiscale representations of community structures in attractor neural networks. PLoS Comput Biol, 17, e1009296, DOI: https://doi.org/10.1371/journal.pcbi.1009296 [Open Access]
Takashi Handa, Rie Harukuni and Tomoki Fukai (2021) Concomitant processing of choice and outcome in frontal corticostriatal ensembles correlates with performance of rats. Cerebral Cortex, 31, 4357-4375, DOI: https://doi.org/10.1093/cercor/bhab091 [Open Access]
2020
Tomoki Kurikawa, Kenji Mizuseki and Tomoki Fukai (2020) Oscillation-Driven Memory Encoding, Maintenance, and Recall in an Entorhinal-Hippocampal Circuit Model. Cerebral Cortex, 31, 2038-2057, DOI: https://doi.org/10.1093/cercor/bhaa343 [Link]
Masaaki Sato, Kotaro Mizuta, Tanvir Islam, Masako Kawano, Yukiko Sekine, Takashi Takekawa, Daniel Gomez-Dominguez, Alexander Schmidt, Fred Wolf, Karam Kim, Hiroshi Yamakawa, Masamichi Ohkura, Min Goo Lee, Tomoki Fukai, Junichi Nakai and Yasunori Hayashi (2020) Distinct mechanisms of over-representation of landmarks and rewards in the hippocampus. Cell Reports, 32, 107864:1-14, DOI: https://doi.org/10.1016/j.celrep.2020.107864 [Open Access]
Toshitake Asabuki and Tomoki Fukai (2020) Somato-dendritic consistency check for temporal feature segmentation. Nat Commun, 11, 1554, doi:10.1038/s41467-020-15367-w [Open Access]
Takashi Hayakawa and Tomoki Fukai (2020) Spontaneous and stimulus-induced coherent states of critically balanced neuronal networks. Phys. Rev. Research, 2, 013253, doi:10.1103/PhysRevResearch.2.013253 [Open Access]
2019
Khaled Ghandour, Noriaki Ohkawa, Chi Chung Alan Fung, Hirotaka Asai, Yoshito Saitoh, Takashi Takekawa, Reiko Okubo-Suzuki, Shingo Soya, Hirofumi Nishizono, Mina Matsuo, Makoto Osanai, Masaaki Sato, Masamichi Ohkura, Junichi Nakai,Yasunori Hayashi, Takeshi Sakurai, Takashi Kitamura, Tomoki Fukai and Kaoru Inokuchi (2019) Orchestrated ensemble activities constitute a hippocampal memory engram. Nat Commun, 10, 2637, doi:10.1038/s41467-019-10683-2 [Open Access]
Tatsuya Haga and Tomoki Fukai (2019) Extended temporal association memory by modulations of inhibitory circuits. Phys Rev Lett, 123, 078101, doi:10.1103/PhysRevLett.123.078101 [Open Access] [PDF]
Keita Watanabe, Tatsuya Haga, Masami Tatsuno, David R Euston and Tomoki Fukai (2019) Unsupervised detection of cell-assembly sequences by similarity-based clustering. Front Neuroinform, 13(39): 1-19, doi: 10.3389/fninf.2019.00039 [Open Access] [PDF]
Chi Chung Alan Fung and Tomoki Fukai (2019) Discrete-attractor-like tracking in continuous attractor neural networks. Phys Rev Lett, 122,018102, doi:10.1103/PhysRevLett.122.018102 [PDF]
Anthony Joseph Decostanzo, Chi Chung Alan Fung and Tomoki Fukai (2019) Hippocampal neurogenesis reduces the dimensionality of sparsely coded representations to enhance memory encoding. Front Comput Neurosci, 12(99):1-21, doi:10.3389/fncom.2018.00099 [Open Access]
2018
Tomoki Kurikawa, Tatsuya Haga, Takashi Handa, Rie Harukuni and Tomoki Fukai(2018) Neuronal stability in medial frontal cortex sets individual variability in decision-making. Nat Neurosci, 21:1764-1773, Published online 12 November, doi:10.1038/s41593-018-0263-5 [Article] [News & Views]
Toshitake Asabuki, Naoki Hiratani and Tomoki Fukai (2018) Interactive reservoir computing for chunking information streams. PLoS Comput Biol, 14(10):e1006400, doi:10.1371/journal.pcbi.1006400 [Open Access]
Tatsuya Haga and Tomoki Fukai (2018) Dendritic processing of spontaneous neuronal sequences for single-trial learning. Sci Rep, 8:15166, doi:10.1038/s41598-018-33513-9 [Open Access]
Naoki Hiratani and Tomoki Fukai (2018) Redundancy in synaptic connections enables neurons to learn optimally. PNAS, 115(29): E6871-E6879, doi:10.1073/pnas.1803274115 [Link][Link]
Chi Chung Alan Fung and Tomoki Fukai (2018) Transient and persistent up states during slow-wave oscillation and their implications for cell-assembly dynamics. Sci Rep, 8(1):10680, doi:10.1038/s41598-018-28973-y [Open Access]
Tatsuya Haga and Tomoki Fukai (2018) Recurrent network model for learning goal-directed sequences through reverse replay. Elife, 7:e34171, doi:10.7554/eLife.34171 [eLife]
Gonzalo Martín-Vázquez, Toshitake Asabuki, Yoshikazu Isomura and Tomoki Fukai (2018) Learning task-related activities from independent local-field-potential components across motor cortex layers, Front Neurosci, 12:429. doi:10.3389/fnins.2018.00429 [Open Access]