IMDB Movie Review Sentiment Analysis with Amazon Comprehend

This robot demonstrates how to do text sentiment analysis with Amazon Comprehend and Robocorp.

The robot navigates to IMDB, finds the RoboCop movie, analyses the user reviews, and stores the reviews and the sentiment analysis result into a CSV file.

The robot

The RPA.Cloud.AWS library handles the communications with Amazon Comprehend.

The Playwright-based Robot Framework Browser library manages the browser automation duties.

The RPA.Tables library takes care of saving the data into a CSV file.

Configuration

You need to provide your Amazon Comprehend API credentials so that the robot can communicate with the sentiment analysis service.

Learn how to use the Robocorp vault to store secrets.

Create a vault.json file for the credentials

Create a new file: /Users/<username>/vault.json

Point devdata/env.json to your vault.json file

Control Room vault

Create a new secret using aws as the name. Add the AWS_KEY_ID and AWS_KEY key-value pairs.

I want to learn more!

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