Using NLP to Analyze a YouTube Lecture Series – Part 2

In part one of Using NLP to Analyze a YouTube Lecture Series we asynchronously sent API requests to use NLP on downloaded YouTube Transcripts. As part of getting our analyzed data, we had to split up the text data to get all the requests due to internet speed limits. In this post, we’ll combine allContinue reading “Using NLP to Analyze a YouTube Lecture Series – Part 2”

Using NLP to Analyze a YouTube Lecture Series – Part 1

YouTube is one of the best places to learn online today. What if you are just curious what the main points of a series is though? We can use natural language processing to analyze a YouTube series. This way we can gain some insight into what the series is about and decide if we wantContinue reading “Using NLP to Analyze a YouTube Lecture Series – Part 1”

Text Sentiment Analysis and How to Do it

Sentiment analysis is an example of applied Natural Language Processing (NLP). In this context, “sentiment” is almost interchangeable with text polarity. Text polarity is a measure from -1 to 1 of the sentiment of the text. The dictionary definition of sentiment is actually “one’s view or attitude towards something”, so this could include emotions fromContinue reading “Text Sentiment Analysis and How to Do it”

Using AI to Analyze COVID Headlines Over Time

We’re coming up on the second anniversary of the COVID-19 pandemic in America. There’s been a bunch of different variants, the CDC has shifted its stance at least 20 times, and the mask and vaccine protests rage on. Given all of this, I thought it would be interesting to analyze what the news has beenContinue reading “Using AI to Analyze COVID Headlines Over Time”

Made with AI: The Most Important News, December 2021

Happy new year and welcome to 2022! As we’ve done at the end of October and November, let’s take a look back at the last month in news headlines! We’ll create a word cloud and use AI Text Summarization to get a high-level idea of what was going on in the news in December 2021.Continue reading “Made with AI: The Most Important News, December 2021”

Long Short-Term Memory (LSTM) in Keras

In December of 2021, we went over How to Build a Recurrent Neural Network from Scratch, How to Build a Neural Network from Scratch in Python 3, and How to Build a Neural Network with Sci-Kit Learn. As a continuation in the Neural Network series, this post is going to go over how to buildContinue reading “Long Short-Term Memory (LSTM) in Keras”

Using NLP to Get Insights from Twitter

I’m interested in analyzing the Tweets of a bunch of famous people so I can learn from them. I’ve built a program that will do this by pulling a list of recent tweets and doing some NLP on them. In this post we’re going to go over: Get all the Text for a Search TermContinue reading “Using NLP to Get Insights from Twitter”

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