566 B
566 B
MappingDenseVectorIndexOptionsRescoreVector [interface-MappingDenseVectorIndexOptionsRescoreVector]
| Name | Type | Description |
|---|---|---|
oversample |
float | The oversampling factor to use when searching for the nearest neighbor. This is only applicable to the quantized formats: bbq_*, int4_*, and int8_*. When provided, oversample * k vectors will be gathered and then their scores will be re-computed with the original vectors. valid values are between 1.0 and 10.0 (inclusive), or 0 exactly to disable oversampling. |