Welcome to Thematic Search’s documentation!

Thematic Search is a package for thematic search on documents that have a hierarchical topic model.

This is a beta version. You can install the latest release from PyPI:

pip install thematic_search

Or the latest dev version from source:

git clone git@github.com:kalebruscitti/thematic-search.git
pip install thematic-search

Usage:

• Quickstart
  • Installation
  • Basic Usage
  • Querying
• What is ‘Thematic Search’?
  • Searching documents by topic
  • Finding the theme of a set of documents
• Queries
  • Query Types
  • Query Entrypoints
  • Composing Queries
  • Query Endomorphisms and Endpoints
• Saving and Loading
• Toponymy Integration

Examples:

• Searching 20-Newsgroups
  • Building the Topic Tree
  • Building the Topic Metadata
  • Building the Topic Inclusion Matrices
  • Initializing the Database
  • Example Queries
• Thematic Search with Unsupervised Topic Modeling
  • Setting up the Topic Database
  • Searching and Visualizing

Module Reference:

• API Reference
  • Database Classes
  • Query Classes
  • Utility Functions