search

WangYueFt / dgcnn

MIT License
1.62k stars 421 forks source link

accuracy of ModelNet40 #22

Closed rruixxu closed 4 years ago

rruixxu commented 5 years ago

Hi, I read your paper uploaded to arxiv long time ago in which the accuracy of ModelNet40 was reported as 92.2%. However, the accuracy becomes 92.9% in your ACM Transaction paper. So, I read your most-recent code again and compare it with the code I downloaded before, but I could not figure out what has been changed. Could you declare what contributes to the 0.7% improvement?

Thanks.

WangYueFt commented 5 years ago

Hi,

Thank you for asking. The changes are:

  1. Relu -> LeakyReLU
  2. Step learning rate scheduler -> CosineScheduler
  3. Num of channels changed in EdgeConv layers

Best, Yue

On Jun 18, 2019, at 12:15 AM, rruixxu notifications@github.com wrote:

Thanks

Yuquan-Lu commented 5 years ago

嗨，谢谢你的提问。更改如下：1。Relu - > LeakyReLU 2.步进学习速率调度程序 - > CosineScheduler 3.在EdgeConv层中更改通道数最佳，悦 ... 2019年6月18日上午12:15，rruixxu @.***>写道：谢谢您好，你方便将修改后的代码，给我参考一下吗？