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nitishsrivastava / deepnet

Implementation of some deep learning algorithms.
BSD 3-Clause "New" or "Revised" License
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DBM pretraining issue #84

Closed STZhang closed 9 years ago

STZhang commented 9 years ago

I am really interested in your work 'Multimodal learning with deep boltzmann machine' and I have read your deepnet code. When learning the parameters of the first layer DBM, the bottom-up weights are constrained to be twice the top-down weights. But I have trouble finding the parameter that related to "twice" or the function to copy the input nodes. Would you mind helping me with this? Sorry for the trouble and Thanks a lot for your help.

sanggeol commented 9 years ago

edge up_factor might be what you're looking for.

hoffmast commented 8 years ago

@STZhang , were you able to create a script to train a multimodal DBM, such as something similar to the runall_dbn.sh script used to train and test the multimodal DBN example? If so, would you be able/willing to provide the script you used or describe how to best create one?

Thank you in advance for any help you can provide.