Synaptic Dynamics: Unsupervised Learning Part I Xiao Bing 三D
Synaptic Dynamics: Unsupervised Learning Part Ⅰ Xiao Bing
Input Output 处理 单元 Input Output 处理 单元
处理 单元 处理 单元 Input Input Output Output
outline 。Learning Supervised Learning and Unsupervised Learning Supervised Learning and Unsupervised Learning in neural network Four Unsupervised Learning Laws
outline • Learning • Supervised Learning and Unsupervised Learning • Supervised Learning and Unsupervised Learning in neural network • Four Unsupervised Learning Laws
outline ·Learning Supervised Learning and Unsupervised Learning Supervised Learning and Unsupervised Learning in neural network Four Unsupervised Learning Laws
outline • Learning • Supervised Learning and Unsupervised Learning • Supervised Learning and Unsupervised Learning in neural network • Four Unsupervised Learning Laws
Learning Encoding A system learns a pattern if the system encodes the pattern in its structure. Change 。 A system learns or adapts or“self-organizes” when sample data changes system parameters. ·Quantization A system learns only a small proportion of all patterns in the sampled pattern environment,so quantization is necessary
Learning • Encoding A system learns a pattern if the system encodes the pattern in its structure. • Change A system learns or adapts or “self -organizes” when sample data changes system parameters. • Quantization A system learns only a small proportion of all patterns in the sampled pattern environment, so quantization is necessary