前言 都知道BERT中有MLM的任務,假設此時ENCODER的輸出output的大小為: batch_size x max_len x d_model,而對于每一個句子,都有對應的數個被mask掉的單詞,所以假設被mask掉的單詞下標矩陣大小為:batch_size x mask_num。那么,我們要做的
文章目录 1 Loss 为 NaN2 正确测试模型运行时间3 参数初始化4 获取 torchvision 中某一层的输出5 修正 The NVIDIA driver on your system is too old 错误6 修正 Expected more than 1 value per channel when training 错误7 修正 Can't call numpy() on Variable that
项目中使用到的早停法; 一、pytorch import numpy as np
import torch
import osclass EarlyStopping:"""Early stops the training if validation loss doesn't improve after a given patience."""def __init__(self, patience=7, v