Title
Sequence memory based on an oscillatory neural network.
Abstract
In the brain, the discrete elements in a temporal order is encoded as a sequence memory. At the neural level, the reproducible sequence order of neural activity is very crucial for many cases. In this paper, a mechanism for oscillation in the network has been proposed to realize the sequence memory. The mechanism for oscillation in the network that cooperates with hetero-association can help the network oscillate between the stored patterns, leading to the sequence memory. Due to the oscillatory mechanism, the firing history will not be sampled, the stability of the sequence is increased, and the evolvement of neurons’ states only depends on the current states. The simulation results show that neural network can effectively achieve sequence memory with our proposed model.
Year
DOI
Venue
2014
10.1007/s11432-013-4998-z
SCIENCE CHINA Information Sciences
Keywords
Field
DocType
neural network, hetero-association, sequence memory, oscillation, Hebbian rule
Oscillation,Recurrent neural network,Neural activity,Time delay neural network,Hebbian theory,Artificial intelligence,Artificial neural network,Mathematics
Journal
Volume
Issue
ISSN
57
7
1869-1919
Citations 
PageRank 
References 
12
0.38
13
Authors
4
Name
Order
Citations
PageRank
Min Xia1653.56
Liguo Weng2466.53
Zhijie Wang38911.14
Jian-an Fang452923.40