9330b5b1d9
There was as bug where if the input of ResultValuator.normalize() was negative, it was truncated to zero. This meant that "bad" results always rank the same. The penalty factor "overallPart" was moved outside of the function and was re-weighted to accomplish a better normalization. Some of the weights were also re-adjusted based on what appears to produce better results. Needs evaluation. |
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Index Service
The index service is a partitioned service that knows which document contains which keywords.
Central Classes
- IndexService is the REST entry point that the internal API talks to.
- IndexQueryService executes queries.
- SearchIndex owns the state of the index and helps with building a query strategy from parameters.
- IndexResultValuator determines the best results.
See Also
The index service relies heavily on the primitives in features-index: