Chi Chung Alan FUNG

2025

Parallel processing of past and future memories through reactivation and synaptic plasticity mechanisms during sleep

Ghandour, K. (Co-first Author), Haga, T. (Co-first Author), Ohkawa, N. (Co-first Author), Fung, C. C. A., Nomoto, M., Fayed, M. R., Asai, H., Sato, M., Fukai, T. & Inokuchi, K., 2025, In: Nature Communications. 16, 3618.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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1 Downloads (CityUHK Scholars)

Release probability distribution modulates attractor state stability and mobility in continuous-attractor neural networks

Liu, Z., Chanentia, F. N., Supvithayanond, P. & Fung, C. C. A., 7 Sept 2025, In: Neurocomputing. 645, 130450.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

2024

Method And System Of Pre-Training Graph Neural Network For Molecular Graphs

LIN, W. (Inventor) & FUNG, C. C. A. (Inventor), 18 Mar 2024, (Accepted/In press/Filed) Priority No. 18/607,650

Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

Rethinking the Masking Strategy for Pretraining Molecular Graphs from a Data-Centric View

Lin, W. & Fung, C. C. A., 14 May 2024, In: ACS Omega. 9, 19, p. 20832-20838

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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1 Citation (Scopus)

34 Downloads (CityUHK Scholars)

2023

Competition on Presynaptic Resources Enhances the Discrimination of Interfering Memories

Fung, C. C. A. & Fukai, T., Jun 2023, In: PNAS Nexus. 2, 6, 11 p., pgad161.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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94 Downloads (CityUHK Scholars)

Short-term postsynaptic plasticity facilitates predictive tracking in continuous attractors

Zhao, H., Yang, S. & Fung, C. C. A., 2023, In: Frontiers in Computational Neuroscience. 17, 1231924.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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44 Downloads (CityUHK Scholars)

2021

Astrocyte GluN2C NMDA receptors control basal synaptic strengths of hippocampal CA1 pyramidal neurons in the stratum radiatum

Chipman, P. H., Fung, C. C. A., Fernandez, A. P., Sawant, A., Tedoldi, A., Kawai, A., Gautam, S. G., Kurosawa, M., Abe, M., Sakimura, K., Fukai, T. & Goda, Y., 2021, In: eLife. 10, e70818.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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20 Citations (Scopus)

51 Downloads (CityUHK Scholars)

Zebrafish capable of generating future state prediction error show improved active avoidance behavior in virtual reality

Torigoe, M., Islam, T., Kakinuma, H., Fung, C. C. A., Isomura, T., Shimazaki, H., Aoki, T., Fukai, T. & Okamoto, H., 2021, In: Nature Communications. 12, 5712.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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28 Citations (Scopus)

36 Downloads (CityUHK Scholars)

2019

Discrete-Attractor-like Tracking in Continuous Attractor Neural Networks

Fung, C. C. A. & Fukai, T., 8 Jan 2019, In: Physical Review Letters. 122, 1, 018102.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

1 Citation (Scopus)

Hippocampal neurogenesis reduces the dimensionality of sparsely coded representations to enhance memory encoding

Decostanzo, A. J., Fung, C. C. A. & Fukai, T., 7 Jan 2019, In: Frontiers in Computational Neuroscience. 12, 99.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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6 Citations (Scopus)

48 Downloads (CityUHK Scholars)

Orchestrated ensemble activities constitute a hippocampal memory engram

Ghandour, K., Ohkawa, N., Fung, C. C. A., Asai, H., Saitoh, Y., Takekawa, T., Okubo-Suzuki, R., Soya, S., Nishizono, H., Matsuo, M., Osanai, M., Sato, M., Ohkura, M., Nakai, J., Hayashi, Y., Sakurai, T., Kitamura, T., Fukai, T. & Inokuchi, K., 2019, In: Nature Communications. 10, 2637.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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109 Citations (Scopus)

42 Downloads (CityUHK Scholars)

2018

Transient and persistent UP states during slow-wave oscillation and their implications for cell-assembly dynamics

Fung, C. C. A. & Fukai, T., 1 Dec 2018, In: Scientific Reports. 8, 1, 10680.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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3 Citations (Scopus)

34 Downloads (CityUHK Scholars)

2016

Continuous Attractor Neural Networks: Candidate of a Canonical Model for Neural Information Representation

Wu, S., Wong, K. Y. M., Fung, C. C. A., Mi, Y. & Zhang, W., 2016, In: F1000Research. 5, 156.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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52 Citations (Scopus)

23 Downloads (CityUHK Scholars)

Perisaccadic Receptive Field Expansion in the Lateral Intraparietal Area

Wang, X., Fung, C. C. A., Guan, S., Wu, S., Goldberg, M. E. & Zhang, M., 20 Apr 2016, In: Neuron. 90, 2, p. 400-409

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

38 Citations (Scopus)

Top-down cortical input during NREM sleep consolidates perceptual memory

Miyamoto, D., Hirai, D., Fung, C. C. A., Inutsuka, A., Odagawa, M., Suzuki, T., Boehringer, R., Adaikkan, C., Matsubara, C., Matsuki, N., Fukai, T., McHugh, T. J., Yamanaka, A. & Murayama, M., 10 Jun 2016, In: Science. 352, 6291, p. 1315-1318

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

112 Citations (Scopus)

2015

Fluctuation-response relation unifies dynamical behaviors in neural fields

Fung, C. C. A., Wong, K. Y. M., Mao, H. & Wu, S., 5 Aug 2015, In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 92, 2, 022801.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

11 Citations (Scopus)

Rich spectrum of neural field dynamics in the presence of short-term synaptic depression

Wang, H., Lam, K., Fung, C. C. A., Wong, K. Y. M. & Wu, S., 14 Sept 2015, In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 92, 3, 032908.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

2 Citations (Scopus)

Spontaneous motion on two-dimensional continuous attractors

Fung, C. C. A. & Amari, S. I., 26 Mar 2015, In: Neural Computation. 27, 3, p. 507-547

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

5 Citations (Scopus)

2014

Spike frequency adaptation implements anticipative tracking in continuous attractor neural networks

Mi, Y., Fung, C. C. A., Wong, K. Y. M. & Wu, S., 2014, In: Advances in Neural Information Processing Systems. 1, January, p. 505-513

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

26 Citations (Scopus)

2013

Resolution enhancement in neural networks with dynamical synapses

Fung, C. C. A., Wang, H., Lam, K., Wong, K. Y. M. & Wu, S., 15 May 2013, In: Frontiers in Computational Neuroscience. MAY

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

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4 Citations (Scopus)

40 Downloads (CityUHK Scholars)

2012

Delay compensation with dynamical synapses

Fung, C. C. A., Wong, K. Y. M. & Wu, S., 2012, Advances in Neural Information Processing Systems 25: 26th Annual Conference on Neural Information Processing Systems 2012, NIPS 2012. Vol. 2. p. 1088-1096 (Advances in Neural Information Processing Systems; vol. 2).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

15 Citations (Scopus)

Dynamical synapses enhance neural information processing: Gracefulness, accuracy, and mobility

Fung, C. C. A., Michaelwong, K. Y., Wang, H. & Siwu, S., 2012, In: Neural Computation. 24, 5, p. 1147-1185

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

40 Citations (Scopus)

2010

A moving bump in a continuous manifold: A comprehensive study of the tracking dynamics of continuous attractor neural networks

Fung, C. C. A., Wong, K. Y. M. & Wu, S., Mar 2010, In: Neural Computation. 22, 3, p. 752-792

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

66 Citations (Scopus)

Attractor dynamics with synaptic depression

Fung, C. C. A., Wong, K. Y. M., Wang, H. & Wu, S., Dec 2010, Proceedings of the 2010 Conference. Lafferty, J., Williams, C., Shawe-Taylor, J., Zemel, R. & Culotta, A. (eds.). Neural Information Processing Systems (NeurIPS), p. 640-648 (Advances in Neural Information Processing Systems; vol. 23).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Open Access

2009

Tracking changing stimuli in continuous attractor neural networks

Fung, C. C. A., Wong, K. Y. M. & Wu, S., 2009, Advances in Neural Information Processing Systems 21 - Proceedings of the 2008 Conference. p. 481-488 (Advances in Neural Information Processing Systems 21 - Proceedings of the 2008 Conference).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

2 Citations (Scopus)

Tracking dynamics of two-dimensional continuous attractor neural networks

Fung, C. C. A., Wong, K. Y. M. & Wu, S., 2009, In: Journal of Physics: Conference Series. 197, 012017.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access

3 Citations (Scopus)

2008

Dynamics of neural networks with continuous attractors

Fung, C. C. A., Wong, K. Y. M. & Wu, S., 1 Oct 2008, In: EPL. 84, 1, 18002.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

12 Citations (Scopus)

Prof. Chi Chung Alan FUNG, 馮志聰

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