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Implementing the Adagrad optimizer step operator #4558

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merged 4 commits into from
Oct 6, 2017

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kexinzhao
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Fixes #4490

AddOutput("param_out", "Output parameter");
AddOutput("moment_out", "Output second moment");

AddAttr<float>("learning_rate", "Learning rate");
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learning_rate should be a variable because it may change during training.

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Done

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@jacquesqiao jacquesqiao left a comment

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Great job! LGTM~

@kexinzhao kexinzhao merged commit 087adda into PaddlePaddle:develop Oct 6, 2017
@kexinzhao kexinzhao deleted the adagrad_op branch November 15, 2017 03:18
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2 participants