Quickstart

• ml4ir’s Architecture
• Using ml4ir as a toolkit
  • Pipelines
    • Learning to Rank
    • Query Classification
    • Custom Pipeline
  • Command Line Arguments
  • Usage Examples
    • Learning to Rank
    • Query Classification
• Using ml4ir as a library
• Data Loading Pipeline
• Defining the FeatureConfig
  • Main Keys
  • Feature Information
    • Example
• Defining the ModelConfig
• Saving ml4ir Models
  • Saving preprocessing logic
• Serving ml4ir Models on the JVM
  • A high level usage of the Scala utilities