Apache Solr retrieves a detailed explain output how the score of a result is calculated. This explain-result library is good for people who know how solr works, but it is also hard to understand.
php-solr-explain is a library that parses this explain output and calculates the impact of each field. Finally this information can be used, e.g. to display a pie chart that shows the integrator which field had an impact on that match:
- Thx to Michael Klapper [email protected] for helping on the initial version
- Solr.pl, Marek Rogoziński, Rafał Kuć