Working demo
- 1. NeutralOpinion Visualizing how people really feel about net neutrality. ! ! ! ! Geneviève Smith | Insight Data Science NYC | August 2014
- 6. The FCC doesn’t usually get this massive a response Number of comments/ complaints
- 7. The FCC doesn’t usually get this massive a response Number of comments/ complaints
- 9. Raw comments (~250,000 out of 1 million)
- 10. Raw comments (~250,000 out of 1 million) Census tallies of houses with internet access
- 11. Raw comments (~250,000 out of 1 million) Census tallies of houses with internet access NLTK (natural language processing toolkit) to build term-document matrix and used tf-idf to normalize
- 12. Raw comments (~250,000 out of 1 million) Census tallies of houses with internet access NLTK (natural language processing toolkit) to build term-document matrix and used tf-idf to normalize Found template comments by identifying identical rows
- 13. Raw comments (~250,000 out of 1 million) Census tallies of houses with internet access NLTK (natural language processing toolkit) to build term-document matrix and used tf-idf to normalize Found template comments by identifying identical rows Scored sentiment using AFINN-111 2,477 English words rated between -5 and +5
- 14. Raw comments (~250,000 out of 1 million) Census tallies of houses with internet access NLTK (natural language processing toolkit) to build term-document matrix and used tf-idf to normalize Found template comments by identifying identical rows Scored sentiment using AFINN-111 2,477 English words rated between -5 and +5 Front end built using Twitter Bootstrap, AWS, and D3
- 15. Why might we care about template responses?
- 18. Lower engagement More positive language Higher engagement More negative language
- 19. Lower engagement More positive language Higher engagement More negative language
- 20. Geneviève Smith | Insight Data Science NYC | August 2014
- 21. Geneviève Smith | Insight Data Science NYC | August 2014
- 22. Geneviève Smith | Insight Data Science NYC | August 2014
- 23. Geneviève Smith | Insight Data Science NYC | August 2014