256 Star 916 Fork 294

MindSpore / docs

Misunderstanding the concepts of incremental learning in mobilenetv2

Bug-Report
DONE
dyonghan  Opened this issue
name about labels
Bug Report Use this template for reporting a bug kind/bug

Environment

  • Hardware Environment(Ascend/GPU/CPU):

Uncomment only one /device <> line, hit enter to put that in a new line, and remove leading whitespaces from that line:

/device ascend
/device gpu
/device cpu

  • Software Environment:
    -- MindSpore version (source or binary):r1.0/r0.7
    -- Python version (e.g., Python 3.7.5):
    -- OS platform and distribution (e.g., Linux Ubuntu 16.04):
    -- GCC/Compiler version (if compiled from source):

Related testcase

Steps to reproduce the issue

  1. https://www.mindspore.cn/tutorial/zh-CN/master/advanced_use/mobilenetv2_incremental_learning.html

Describe the current behavior

Misunderstanding the concepts of incremental learning in mobilenetv2_incremental_learning.md

Describe the expected behavior

泛化的迁移学习概念,包括增量训练、在线学习(Online Learning)、以及常用的加载部分权重的迁移学习。
增量学习是一种在线学习方法,是指在生产环境中,数据一点一点不断产生,并且伴随着数据分布的变化,利用新产生的数据不断地训练模型,同时尽量保证模型不遗忘从旧数据学习到的知识,即避免“灾难性遗忘”。

这里的案例应该指的是“加载部分权重的迁移学习”,或者称为Fine-Tune(微调),微调的概念比较宽泛。

Related log / screenshot

Special notes for this issue

Attachments
5518576 mindspore ci 1587902139 total 3 participants

Comments (4)

5518576 mindspore ci 1587902139
mindspore-ci-bot 2020-09-21 11:33 member

Hey dyonghan, Welcome to MindSpore Community.
All of the projects in MindSpore Community are maintained by @mindspore-ci-bot .
That means the developers can comment below every pull request or issue to trigger Bot Commands.
Please follow instructions at https://gitee.com/mindspore/community/blob/master/command.md to find the details.

Sign in to comment

Assignees
Labels
1.0.0
Projects
Milestones
Branches
Planed to start
Not set
Planed to end
Not set
Top level
Priority
1
https://gitee.com/mindspore/docs.git
git@gitee.com:mindspore/docs.git
mindspore
docs
docs

Search