随笔分类 -  tensorflow2.0

tensorflow2实现线性回归例子
摘要：%tensorflow_version 2.x import tensorflow as tf from tensorflow import keras from tensorflow.keras import layers from tensorflow import initializers a 阅读全文
posted @ 2020-04-07 20:50 小千北同学超爱写代码 阅读(1870) 评论(0) 推荐(0)
tf.nn.embedding_lookup
摘要：1.tf.nn.embedding_lookup用来选取张量里对应的索引元素 %tensorflow_version 2.x import tensorflow as tf p=tf.Variable(tf.random.uniform([10,1])) b=tf.nn.embedding_look 阅读全文
posted @ 2020-03-19 21:07 小千北同学超爱写代码 阅读(227) 评论(0) 推荐(0)