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Query Parsing and Relevance Scoring with Lucene

Overview

Skills Needed

Learn to parse queries and score relevance with Lucene. Explore query parsing techniques, relevance models, and relevance scoring with Lucene.

  • Intermediate knowledge of Lucene fundamentals
  • Familiarity with search concepts

Outline

  • Introduction to Query Parsing and Relevance Scoring
  • Query Syntax and Query Parsing Basics
  • Query Rewriting and Query Expansion
  • Relevance Models and Similarity Metrics
  • Term Frequency and Inverse Document Frequency (TF-IDF)
  • BM25 and Language Models for Relevance
  • Custom Scoring Functions
  • Relevance Feedback and Query Relaxation
  • Evaluation Metrics for Relevance
  • Case Studies in Query Parsing and Relevance Scoring with Lucene
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