ModuleNotFoundError: No module named ‘keras_contrib’

keras_contrib 安装

keras_contrib是keras的一个高级网络实现模块，里面包含了用keras实现的CRF等高级网络层和相关算法。

问题：

ModuleNotFoundError: No module named ‘keras_contrib’

解决：安装keras_contrib （服务器/linux中直接用下面命令即可）
pip install git+https://www.github.com/keras-team/keras-contrib.git

参考：https://blog.csdn.net/m0_62881487/article/details/139563025

安装时出现的错误： fatal: unable to access 'https://github.com/ruotianluo/meshed-memory-transformer.git/': Failed to connect to github.com port 443 after 21077 ms: Timed out

error: subprocess-exited-with-error

问题1.

fatal: unable to access 'https://github.com/ruotianluo/meshed-memory-transformer.git/': Failed to connect to github.com port 443 after 21020 ms: Timed out
error: unable to read sha1 file of m2transformer/data/example.py (d46c07fc2bb636146922425a46fbcbb2443407cf)

问题2.

Collecting git+https://github.com/ruotianluo/meshed-memory-transformer.git
Cloning https://github.com/ruotianluo/meshed-memory-transformer.git to c:\users\admini\appdata\local\temp\pip-req-build-ioirjvsu
Running command git clone --filter=blob:none --quiet https://github.com/ruotianluo/meshed-memory-transformer.git 'C:\Users\Admini\AppData\Local\Temp\pip-req-build-ioirjvsu'
fatal: unable to access 'https://github.com/ruotianluo/meshed-memory-transformer.git/': Failed to connect to github.com port 443 after 21077 ms: Timed out
error: subprocess-exited-with-error

× git clone --filter=blob:none --quiet https://github.com/ruotianluo/meshed-memory-transformer.git 'C:\Users\Admini\AppData\Local\Temp\pip-req-build-ioirjvsu' did not run successfully.
│ exit code: 128
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× git clone --filter=blob:none --quiet https://github.com/ruotianluo/meshed-memory-transformer.git 'C:\Users\Admini\AppData\Local\Temp\pip-req-build-ioirjvsu' did not run successfully.
│ exit code: 128
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

问题1解决：

方法1：将命令https改为git

原句：

pip install git+https://github.com/ruotianluo/meshed-memory-transformer.git

修改：

pip install git+git://github.com/ruotianluo/meshed-memory-transformer.git

方法2：在https:后加入gitclone.com （我试这个可以）

修改：

pip install git+https://gitclone.com/github.com/ruotianluo/meshed-memory-transformer.git