研究领域

研究兴趣：
以数学模型和计算机仿真来构建神经系统的计算模型，解析神经系统处理信息的一般性原理，并在此基础上发展类脑的人工智能算法。目前开展的课题包括：视觉信息处理的动态交互机制、神经信息表达的正则化网络模型、神经突触短时程可塑性的计算功能、多模态信息处理、神经形态计算的模型等。

近期论文

代表性科研论文：
1. Zhang, W. H.,A.H. Chen, M.J. Rasch*, and S. Wu* (2016). Decentralized Multisensory Information Integration in Neural Systems. Journal of Neuroscience, January 13, 2016. 36(2):532–547.
2. Xiaolan Wang, C.C. Alan Fung, Shaobo Guan, Si Wu*, Michael E. Goldberg, Mingsha Zhang*. Perisaccadic Receptive Field Expansion in the Lateral Intraparietal Area. Neuron, Volume 90, Issue 2, 20 April 2016, Pages 400–409. doi:10.1016/j.neuron.2016.02.035.
3. W. Zhang, H. Wang, KYM Wong, S. Wu* (2016). “Concurrent” and “Opposite” Neurons: Sisters for Multisensory Integration and Segregation. Advances in Neural Information Processing Systems (NIPS*2016).
4. Y. Mi, C. C. Alan Fung, K. Y. Michael Wong, S.Wu*(2014).Spike Frequency Adaptation Implements Anticipative Tracking in Continuous Attractor Neural Networks. Advances in Neural Information Processing Systems (NIPS*2014).
5. Y. Mi, L. Li, D. Wang, S.Wu*(2014). A Synaptic Story of Persistent Activity with Graded Lifetime in a Neural System. Advances in Neural Information Processing Systems (NIPS*2014).
6. Y. Mi , X. Liao , X. Huang , L. Zhang , W. Gu, G. Hu* and S. Wu* (2013). Long-Period Rhythmic Synchronous Firing in a Scale-Free Network. Proc. Natl. Acad. Sci. USA 110:E4931-4936.
7. L. Xiao, M. Zhang, D. Xing, P-J. Liang* and S. Wu* (2013). Shift of Encoding Strategy in Retinal Luminance Adaptation: from Firing Rate to Neural Correlation. Journal of Neurophysiology 110:1793-1803. doi:10.1152/jn.00221.2013.
8. W. Zhang and S. Wu*(2013). Reciprocally Coupled Local Estimators Implement Bayesian Information Integration Distributively. Advances in Neural Information Processing Systems (NIPS*2013).
9. C. C. Fung, K. Y. Michael Wong, H. Wang and S. Wu* (2012). Dynamical Synapses Enhance Neural Information Processing: Gracefulness, Accuracy and Mobility. Neural Computation 24 (5): 1147-1185, 2012.
10. C. C. Fung, K. Y. Michael Wong and S. Wu* (2012). Delay Compensation with Dynamical Synapses. Advances in Neural Information Processing Systems (NIPS*2012).