# Uses of Package
org.apache.lucene.benchmark.quality

- Packages that use org.apache.lucene.benchmark.quality
  Package | Description
  --- | ---
  org.apache.lucene.benchmark.quality | Search Quality Benchmarking.
  org.apache.lucene.benchmark.quality.trec | Utilities for Trec related quality benchmarking, feeding from Trec Topics and QRels inputs.
  org.apache.lucene.benchmark.quality.utils | Miscellaneous utilities for search quality benchmarking: query parsing, submission reports.

- Classes in org.apache.lucene.benchmark.quality used by org.apache.lucene.benchmark.quality
  Class | Description
  --- | ---
  Judge | Judge if a document is relevant for a quality query.
  QualityQuery | A QualityQuery has an ID and some name-value pairs.
  QualityQueryParser | Parse a QualityQuery into a Lucene query.
  QualityStats | Results of quality benchmark run for a single query or for a set of queries.
  QualityStats.RecallPoint | A certain rank in which a relevant doc was found.

- Classes in org.apache.lucene.benchmark.quality used by org.apache.lucene.benchmark.quality.trec
  Class | Description
  --- | ---
  Judge | Judge if a document is relevant for a quality query.
  QualityQuery | A QualityQuery has an ID and some name-value pairs.

- Classes in org.apache.lucene.benchmark.quality used by org.apache.lucene.benchmark.quality.utils
  Class | Description
  --- | ---
  QualityQuery | A QualityQuery has an ID and some name-value pairs.
  QualityQueryParser | Parse a QualityQuery into a Lucene query.