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Results tagged with unsupervised-learning
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user 77802
Finding hidden (statistical) structure in unlabelled data, including clustering and feature extraction for dimensionality reduction.
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Intuition behind sparsity in over-complete sparse auto-encoders
Are you familiar with the notion of over-fitting? The problem here is that a complete auto-encoder has too many degrees of freedom, so it can easily match any input data without constraining how it m …
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