dbiir/UER-py

BERT添加新的预训练任务

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#189 opened on Aug 6, 2021

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Description

你好，我想尝试将其他预训练模型中的目标任务改写到bert中，比如ernie的实体掩码方法，是否有一些教程有说明当前的代码结构能够帮助我写新的目标任务？

Contributor guide

Research direction
Examine the existing pre training tasks in the repository (e.g., masked language modeling, next sentence prediction) to understand the code structure, then implement a new task like ERNIE's entity masking by following the pattern of adding a new class that inherits from the base task class and integrates with the training loop.
Tech stack
pythonpytorch
Domain
machine learningai
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
PythonPyTorchBERT basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65