semantic network with spacy

Usage:

1. Please install spacy, spacy english model 'en_core_web_md', networkx 0.19, networkx_viewer, Pyqt5
2. once install these libraries, please replace the view.py to the view.py located in the networkx_viewer library folder
3. Run main.py

Copyright

I do not own any copyright of the libraries mentioned above. The viewer.py should be owned by the creator of network_viewer library. I just made some changes in the viewer.py.