Tutorials

The following tutorials are roughly ordered from beginner to more advanced topics.

Getting started

• Differential Language Analysis (DLA) Tutorial

• DLA Tutorial in Colab

Text Cleaning and Transformations

• Data Cleaning

• Tokenization, Part of Speech Tagging and Segmentation

Feature Extraction

• Understanding Feature Table Names

• Advanced Feature Extraction

• Transformers in DLATK (Huggingface Interface)

Viewing your data and output

• Output Formats

• Using DLATK to view your SQL data

Prediction

• Intro Prediction / Classification / Predictive Lexica

• Building A Pickle Model

• Applying A Pickle Model

Clustering

• Clustering and Super Topics

LDA with Mallet

• DLATK LDA Interface

• Mallet LDA Interface

Data Engines

• Data Engines

Other Topics

• Importing and Exporting Data

• DLA Rules of Thumb

• Working with DLATK's Classes

• DLATK's Pandas Interface

• Using INI Files

Video Tutorials

The following videos were developed by the World Well-Being Project and are not directly related to running DLATK .

• Open Vocabulary Analysis: The Concept

• Age / Gender Predictive Lexica

• Differential Word Clouds

• Twitter Predicting Heart Disease

• Penalized Regression

• Introduction to Word Embeddings