Squirro 3.3.0 - Release Notes

 

New Features

  • Added a basic sentiment analysis capability using a rule based approach (vader-sentiment). An item's sentiment gets computed by averaging the sentiment of sentences with high-polar sentiment score. This is available as an extra option to the NLP keyphrase extraction pipeline step.

  • Added a new AI Studio ML template also which can be used for sentiment analysis by training the sentiment classifier on your own data.

Bug Fixes

  • Fixed a bug where the modify requests on the project were failing because of invalid newsletter config.

  • Fixed a bug where the project guide getting started screen was shown to the end users every time the users came back to their project.

  • Fixed the migration script of pipeline steps to handle properly the config of pipelets.

Dependencies

  • Included by default the rawapi dependency needed for the RAW labs dataloader plugin.

  • Included a new dependency vaderSentiment used for rule based sentiment analysis.

Installation and Upgrading

For new installations please follow the https://squirro.atlassian.net/wiki/spaces/DOC/pages/15597575 instructions.

To upgrade an existing installation, please consult the Upgrades for Squirro 3.2.0 and later guide.