Simpragma blog (Page 5)

Trick of the trade - text similarity: TF-IDF vs spaCy

Artificial intelligence has been a fascinating subject to all of us. Every business and technology leader, has exciting ideas on using natural language like conversations for interaction in their business. One of the most essential feature of natural language processing...

Quick guide - moving your chatbots from Dialogflow to RASA in minutes

Introduction In this ever-growing market of chatbots, almost all of the NLP engine is hosted in cloud infrastructure which means all of the user data, information and queries would be stored in the cloud. The idea of the NLP engine...

UM-Alchemy - Convert UML to Python models.

Introduction This documentation is for the UM-Alchemy - UML diagram to SQLAlchemy model auto-code generation tool. Apart from generating SQLAlchemy models, this tool gives a little twist. We love sticking to streamlined Object Oriented Modelling. We make sure that we...

Thinking in documents - dead simple ways to design NOSQL

Data model apt to the usage scenario is now an established way to design databases for application. Relation data model, document oriented data, key-value pair and graph database model can now co-exist in the same application Now at the beginning...

A sure-shot way to configure Flask application with Postgres on Docker(On Mac).

Containerizing our application is now become the habit for all the projects. As we get exposed to different technology stack, we face new challenges in implementing common solutions. Not only for CI/CD, we containerize for other reasons as well....