Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

How to Build a Q&A AI in Python - Open-Domain Question-Answering

James Briggs via YouTube

Start learning Write review
TrainSec Ad

Master Windows Internals - Kernel Programming, Debugging & Architecture

Learn More → Noble Desktop Ad

NY State-Licensed Certificates in Design, Coding & AI — Online

Learn More →

Overview

Google, IBM & Meta Certificates – 40% Off
One Coursera Plus subscription covers most Professional Certificates on Coursera.
Unlock All Certificates
This course explains how to build an open-domain question-answering system that retrieves relevant context from unstructured text. It covers retriever fine-tuning with SQuAD data, information-retrieval evaluation, Pinecone vector database setup, and querying.

Syllabus

Why QA
Open Domain QA
Do we need to fine-tune?
How Retriever Training Works
SQuAD Training Data
Retriever Fine-tuning
IR Evaluation
Vector Database Setup
Querying
Final Notes

Taught by

James Briggs

Reviews

Start your review of How to Build a Q&A AI in Python - Open-Domain Question-Answering

Start learning

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free
Someone learning on their laptop while sitting on the floor.