NumberAttributeBoostingConfiguration¶
Structure Class¶
dataclass
¶
Provides information on boosting NUMBER type document attributes.
In the current boosting implementation, boosting focuses primarily on
DATE attributes for recency and STRING attributes for source
prioritization. NUMBER attributes can serve as additional boosting
factors when needed, but are not supported when using
NativeIndexConfiguration version 2.
For more information on how boosting document attributes work in Amazon Q Business, see Boosting using document attributes.
Attributes¶
instance-attribute
¶
boosting_level: DocumentAttributeBoostingLevel
Specifies the priority of boosted document attributes in relation to
other boosted attributes. This parameter determines how strongly the
attribute influences document ranking in search results. NUMBER
attributes can serve as additional boosting factors when needed, but are
not supported when using NativeIndexConfiguration version 2.
class-attribute
instance-attribute
¶
boosting_type: NumberAttributeBoostingType | None = None
Specifies whether higher or lower numeric values should be prioritized when boosting. Valid values are ASCENDING (higher numbers are more important) and DESCENDING (lower numbers are more important).