78 citations · 82 across the 4 of their papers we have counts for
4 papers
Cognition of time and thinkings beyond
Zedong Bi
A pervasive research protocol of cognitive neuroscience is to train subjects to perform deliberately designed experiments and record brain activity simultaneously, aiming to unders…
Understanding the computation of time using neural network models
Zedong Bi, Changsong Zhou
To maximize future rewards in this ever-changing world, animals must be able to discover the temporal structure of stimuli and then anticipate or act correctly at the right time. H…
Understanding the computational difficulty of a binary-weight perceptron and the advantage of input sparseness
Zedong Bi, Changsong Zhou
Limited precision of synaptic weights is a key aspect of both biological and hardware implementation of neural networks. To assign low-precise weights during learning is a non-triv…
Spike Pattern Structure Influences Efficacy Variability under STDP and Synaptic Homeostasis
Zedong Bi, Changsong Zhou, Hai-Jun Zhou
In neural systems, synaptic plasticity is usually driven by spike trains. Due to the inherent noises of neurons, synapses and networks, spike trains typically exhibit externally un…