如何安装 tensorflow_text？

Question

新手上路，请多包涵

我正在尝试在 Google Multilingual Universal Encoder 上复制笔记本。但是，通过将必要的库下载为 tensorflow_text ：

 %%capture
#@title Setup Environment
# Install the latest Tensorflow version.
!pip3 install tensorflow_text

或者

!python -m pip install tensorflow_text

然后我进入了 jupyter：

 ---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
<ipython-input-48-399dd4157896> in <module>
      8 import tensorflow.compat.v2 as tf
      9 import tensorflow_hub as hub
---> 10 from tensorflow_text import SentencepieceTokenizer
     11 import sklearn.metrics.pairwise
     12

ModuleNotFoundError: No module named 'tensorflow_text'

我尝试使用 python -m pip install tensorflow-text 安装它，但它给了我：

 (seg_env) C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>python -m pip install tensorflow-text
Collecting tensorflow-text
  ERROR: Could not find a version that satisfies the requirement tensorflow-text (from versions: none)
ERROR: No matching distribution found for tensorflow-text
WARNING: You are using pip version 19.2.3, however version 20.0.2 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.

我也试过 conda install -c conda-forge tensorflow

 (seg_env) C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment> conda install -c conda-forge tensorflow
Collecting package metadata (current_repodata.json): done
Solving environment: done

# All requested packages already installed.

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>set "KERAS_BACKEND="

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>python C:\Users\antoi\.conda\envs\seg_env\etc\keras\load_config.py  1>temp.txt

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>set /p KERAS_BACKEND= 0<temp.txt

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>del temp.txt

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>python -c "import keras"  1>nul 2>&1

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>if errorlevel 1 (
ver  1>nul
 set "KERAS_BACKEND=theano"
 python -c "import keras"  1>nul 2>&1
)

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>SET DISTUTILS_USE_SDK=1

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>SET MSSdk=1

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>SET platform=

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>IF /I [AMD64] == [amd64] set "platform=true"

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>IF /I [] == [amd64] set "platform=true"

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>if defined platform (set "VSREGKEY=HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\VisualStudio\14.0" )  ELSE (set "VSREGKEY=HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\14.0" )

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>for /F "skip=2 tokens=2,*" %A in ('reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\VisualStudio\14.0" /v InstallDir') do SET "VSINSTALLDIR=%B"
ERROR: The system was unable to find the specified registry key or value.

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>if "" == "" (set "VSINSTALLDIR=" )

C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation\sentiment>if "" == "" (
ECHO "WARNING: Did not find VS in registry or in VS140COMNTOOLS env var - your compiler may not work"
 GOTO End
)
"WARNING: Did not find VS in registry or in VS140COMNTOOLS env var - your compiler may not work"
The system cannot find the batch label specified - End

版本

(seg_env) C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation>python -m pip list | findstr tensorflow
tensorflow           2.1.0
tensorflow-estimator 2.1.0

和蟒蛇：

 (seg_env) C:\Users\antoi\Documents\Programming\Covent Garden\Segmentation>python
Python 3.6.7 (default, Dec  6 2019, 07:03:06) [MSC v.1900 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.

我在 Windows 10 上