Скачать или смотреть Quarterly reports and sentiment analysis...version 2! (NLP in Python)

I updated my program code and show you step-by-step how to extend sentiment analysis to 2, 5, or 10 years, expand the # of sentiment analyzers to 4, begin to generalize analysis for companies other than AAPL, and add a query for Excel export.

Which analyzer best relates to historical stock prices? Which words or phrases do you think are associated with the ups and downturns? Which companies would you look at?

Github program file: https://github.com/lenzeric/sentiment...

#nlp #sentimentanalysis #python #yfinance #nltk #excel #economics #finance

00:00 Intro
02:36 Excel export demo
04:38 5yr demo
07:15 Program code
09:05 Apple url
11:20 regex, pattern, url template
13:11 url finding, dictionaries
17:19 for loops
19:42 qindex
21:23 response
22:08 plus_1
23:34 minus_1
25:26 NLP
27:06 apple
28:28 not apple
30:26 datefinder
30:48 sentiment scores
31:31 df1
34:25 yfinance, df2
36:07 plot
37:41 Excel export
40:23 Conclusion