Binarized Neural Networks: Training Deep Neural Networks with Weights and Activations Constrained to +1 or -1 Matthieu Courbariaux, Itay Hubara, Daniel Soudry, Ran El-Yaniv, Yoshua Bengio BinaryNetは、weightとactivationを2値化したhardware friendlyな**DNN(Deep Neural Network)**です。 論文ではactivationと書かれていますが、たぶん活性化関数の出力のことかなと思います。 要は重みにかけられる方の値です。 これにより以下の特徴が得られます。 ・1bitなのでメモリを劇的に減らせる ・掛け算器をXNORに置き換えられる(回路規模、処理
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