Re:Unsupervised sentiment neuron
by taneq on Thursday April 06, 2017 @07:12PM
(#14055579)
Immediate thought - the network didn't learn sentiment in the training phase, it just clustered the data. The last phase was so quick to train because it was labeling already-clustered data, so a few data points in each cluster was enough to make it 'obvious'.
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Actually it was only an output neuron, and for me it is the same if you call it cluster or not. It just learnt sentiment without any hint. Now I wonder if they can train it again and get the same sentiment neuron, that would mean something. Like sentiment is necessary to predict the next character? (word?)