Michael Bahr • 3/27/2020

Stock Sentiment Analysis - Part 1: Collecting opinions

This article is the first part of a tutorial on creating a stock sentiment analysis application. It details the process of setting up a serverless AWS Lambda function to periodically collect tweets about companies using the Twitter API and Tweepy, then store the raw data in a DynamoDB table for later processing. The guide covers authentication, search queries, and cost-efficient data storage practices.

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#twitter api #AWS Lambda #Tweepy