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大約有 4,000 項符合查詢結(jié)果 ,庫內(nèi)數(shù)據(jù)總量為 78,250 項。(搜索耗時:0.0218秒)

2481.TensorFlow函數(shù):tf.nn.bias_add

...bias_add( value, bias, data_format=None, name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>激活函數(shù)將bias添加到value.這(主要)是tf.add的一種特殊情況,其中bias被限制為1-d.支持廣播,因此value可以有任意數(shù)量的維度.與tf.add不...

http://www.o2fo.com/tensorflow_python/tf_nn_bias_add.html

2482.TensorFlow函數(shù)教程:tf.nn.crelu

...elu函數(shù)tf.nn.crelu( features, name=None, axis=-1 )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>激活功能計算連接ReLU.將只選擇激活的積極部分的ReLU與只選擇激活的消極部分的ReLU連接起來.注意,這樣的非線性使得激活深度加...

http://www.o2fo.com/tensorflow_python/tf_nn_crelu.html

2483.TensorFlow函數(shù)教程:tf.nn.in_top_k

...tf.nn.in_top_k( predictions, targets, k, name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>評估說明目標(biāo)是否在前K個預(yù)測中.這輸出了一個batch_size bool數(shù)組,如果目標(biāo)類的預(yù)測是所有預(yù)測(例如i)中的前k個預(yù)測,則條目out[i]為...

http://www.o2fo.com/tensorflow_python/tf_nn_in_top_k.html

2484.TensorFlow函數(shù)教程:tf.nn.l2_normalize

...( x, axis=None, epsilon=1e-12, name=None, dim=None )定義在:tensorflow/python/ops/nn_impl.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>規(guī)范化使用L2范數(shù)沿維度axis規(guī)范化.(不贊成使用的參數(shù)) 一些參數(shù)已被棄用.它們將在未來版本中刪除.更新說明:不推薦使用dim,...

http://www.o2fo.com/tensorflow_python/tf_nn_l2_normalize.html

2485.TensorFlow函數(shù)教程:tf.nn.leaky_relu

...tf.nn.leaky_relu( features, alpha=0.2, name=None )定義在:tensorflow/python/ops/nn_ops.py.計算Leaky ReLU激活函數(shù).參數(shù): features:一個Tensor,表示預(yù)激活值,必須是下列類型之一:float16,float32,float64,int32,int64. alpha:x <0時激活函數(shù)的斜率. name:...

http://www.o2fo.com/tensorflow_python/tf_nn_leaky_relu.html

2486.TensorFlow函數(shù)教程:tf.nn.log_softmax

...og_softmax( logits, axis=None, name=None, dim=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>分類操作計算log softmax激活.(不贊成使用) 一些參數(shù)已被棄用.它們將在未來版本中刪除.更新說明:不推薦使用dim,而是使用axis對...

http://www.o2fo.com/tensorflow_python/tf_nn_log_softmax.html

2487.TensorFlow函數(shù)教程:tf.nn.max_pool

...es, padding, data_format='NHWC', name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>池操作在輸入上執(zhí)行最大池化.參數(shù): value:由data_format指定格式的4-D Tensor. ksize:具有4個元素的1-D整數(shù)Tensor.輸入張量的每個...

http://www.o2fo.com/tensorflow_python/tf_nn_max_pool.html

2488.TensorFlow函數(shù)教程:tf.nn.moments

...s( x, axes, shift=None, name=None, keep_dims=False )定義在:tensorflow/python/ops/nn_impl.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>規(guī)范化計算x的均值和方差.通過在axes上聚合x的內(nèi)容來計算均值和方差.如果x是1-D,且axes = [0],這只是矢量的均值和方差.注意:目前...

http://www.o2fo.com/tensorflow_python/tf_nn_moments.html

2489.TensorFlow函數(shù)教程:tf.nn.normalize_moments

...ts( counts, mean_ss, variance_ss, shift, name=None )定義在:tensorflow/python/ops/nn_impl.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>規(guī)范化根據(jù)足夠的統(tǒng)計數(shù)據(jù)計算均值和方差.參數(shù): counts:一個Tensor,包含數(shù)據(jù)的總計數(shù)(一個值). mean_ss:一個Tensor,包含均值...

http://www.o2fo.com/tensorflow_python/tf_nn_normalize_moments.html

2490.TensorFlow函數(shù)教程:tf.nn.relu6

tf.nn.relu6函數(shù)tf.nn.relu6( features, name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:層(contrib)>用于建立神經(jīng)網(wǎng)絡(luò)層的高級操作,神經(jīng)網(wǎng)絡(luò)>激活函數(shù)計算校正線性6:min(max(features, 0), 6).參數(shù): features:一個Tensor,類型為float,d...

http://www.o2fo.com/tensorflow_python/tf_nn_relu6.html

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2481.TensorFlow函數(shù):tf.nn.bias_add

...bias_add( value, bias, data_format=None, name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>激活函數(shù)將bias添加到value.這(主要)是tf.add的一種特殊情況,其中bias被限制為1-d.支持廣播,因此value可以有任意數(shù)量的維度.與tf.add不...

http://www.o2fo.com/tensorflow_python/tf_nn_bias_add.html

2482.TensorFlow函數(shù)教程:tf.nn.crelu

...elu函數(shù)tf.nn.crelu( features, name=None, axis=-1 )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>激活功能計算連接ReLU.將只選擇激活的積極部分的ReLU與只選擇激活的消極部分的ReLU連接起來.注意,這樣的非線性使得激活深度加...

http://www.o2fo.com/tensorflow_python/tf_nn_crelu.html

2483.TensorFlow函數(shù)教程:tf.nn.in_top_k

...tf.nn.in_top_k( predictions, targets, k, name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>評估說明目標(biāo)是否在前K個預(yù)測中.這輸出了一個batch_size bool數(shù)組,如果目標(biāo)類的預(yù)測是所有預(yù)測(例如i)中的前k個預(yù)測,則條目out[i]為...

http://www.o2fo.com/tensorflow_python/tf_nn_in_top_k.html

2484.TensorFlow函數(shù)教程:tf.nn.l2_normalize

...( x, axis=None, epsilon=1e-12, name=None, dim=None )定義在:tensorflow/python/ops/nn_impl.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>規(guī)范化使用L2范數(shù)沿維度axis規(guī)范化.(不贊成使用的參數(shù)) 一些參數(shù)已被棄用.它們將在未來版本中刪除.更新說明:不推薦使用dim,...

http://www.o2fo.com/tensorflow_python/tf_nn_l2_normalize.html

2485.TensorFlow函數(shù)教程:tf.nn.leaky_relu

...tf.nn.leaky_relu( features, alpha=0.2, name=None )定義在:tensorflow/python/ops/nn_ops.py.計算Leaky ReLU激活函數(shù).參數(shù): features:一個Tensor,表示預(yù)激活值,必須是下列類型之一:float16,float32,float64,int32,int64. alpha:x <0時激活函數(shù)的斜率. name:...

http://www.o2fo.com/tensorflow_python/tf_nn_leaky_relu.html

2486.TensorFlow函數(shù)教程:tf.nn.log_softmax

...og_softmax( logits, axis=None, name=None, dim=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>分類操作計算log softmax激活.(不贊成使用) 一些參數(shù)已被棄用.它們將在未來版本中刪除.更新說明:不推薦使用dim,而是使用axis對...

http://www.o2fo.com/tensorflow_python/tf_nn_log_softmax.html

2487.TensorFlow函數(shù)教程:tf.nn.max_pool

...es, padding, data_format='NHWC', name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>池操作在輸入上執(zhí)行最大池化.參數(shù): value:由data_format指定格式的4-D Tensor. ksize:具有4個元素的1-D整數(shù)Tensor.輸入張量的每個...

http://www.o2fo.com/tensorflow_python/tf_nn_max_pool.html

2488.TensorFlow函數(shù)教程:tf.nn.moments

...s( x, axes, shift=None, name=None, keep_dims=False )定義在:tensorflow/python/ops/nn_impl.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>規(guī)范化計算x的均值和方差.通過在axes上聚合x的內(nèi)容來計算均值和方差.如果x是1-D,且axes = [0],這只是矢量的均值和方差.注意:目前...

http://www.o2fo.com/tensorflow_python/tf_nn_moments.html

2489.TensorFlow函數(shù)教程:tf.nn.normalize_moments

...ts( counts, mean_ss, variance_ss, shift, name=None )定義在:tensorflow/python/ops/nn_impl.py.請參閱指南:神經(jīng)網(wǎng)絡(luò)>規(guī)范化根據(jù)足夠的統(tǒng)計數(shù)據(jù)計算均值和方差.參數(shù): counts:一個Tensor,包含數(shù)據(jù)的總計數(shù)(一個值). mean_ss:一個Tensor,包含均值...

http://www.o2fo.com/tensorflow_python/tf_nn_normalize_moments.html

2490.TensorFlow函數(shù)教程:tf.nn.relu6

tf.nn.relu6函數(shù)tf.nn.relu6( features, name=None )定義在:tensorflow/python/ops/nn_ops.py.請參閱指南:層(contrib)>用于建立神經(jīng)網(wǎng)絡(luò)層的高級操作,神經(jīng)網(wǎng)絡(luò)>激活函數(shù)計算校正線性6:min(max(features, 0), 6).參數(shù): features:一個Tensor,類型為float,d...

http://www.o2fo.com/tensorflow_python/tf_nn_relu6.html

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