Thanks for reaching out to us!
Try these commands from the shell:
conda create -n <your_env_name> python=3.6
source activate <your_env_name>
conda install ipykernel
ipython kernel install --name <your_env_name> --user
conda install nltk -c intel
Once this is done, launch your python code from hub.colfaxresearch.com
Select Kernel -> Change Kernel -><your_env_name>
Thanks & Regards,
Please try out the previous command from your DevCloud terminal (shell), not in Jupyter notebook.
If the issue still persists, please let us know.
Hope it has answered your queries. We are closing the discussion since there is no response further. Feel free to start a fresh discussion.