Al
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caebf4e2c9
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[classification] correcting cost functions in SGD and FTRL for use in parameter sweeps
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2017-04-05 14:18:13 -04:00 |
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Al
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64c049730a
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[classification] flexible logistic regression trainer that can handle either SGD (with either L1 or L2) or FTRL as optimiers
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2017-04-02 14:30:14 -04:00 |
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Al
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46cd725c13
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[math] Generic dense matrix implementation using BLAS calls for matrix-matrix multiplication if available
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2016-08-06 00:40:01 -04:00 |
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Al
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f808f74271
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[language_classification] Automatic hyperparameter optimization using either the cross-validation set or two distinct subsets of the training set
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2016-01-17 21:11:37 -05:00 |
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Al
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622dc354e7
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[optimization] Adding learning rate to lazy sparse update in stochastic gradient descent
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2016-01-12 11:04:16 -05:00 |
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Al
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023c04d78f
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[classification] Pre-allocating memory in logistic regression trainer, storing last updated timestamps for sparse stochastic gradient descent and using the new gradient API
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2016-01-09 01:39:24 -05:00 |
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Al
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8f054eeeb1
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[classification] Training structures for logistic regression and stochastic (minibatch) gradient descent update
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2016-01-08 01:07:20 -05:00 |
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