VwPolicy#

class langchain_experimental.rl_chain.base.VwPolicy(model_repo: ModelRepository, vw_cmd: List[str], feature_embedder: Embedder, vw_logger: VwLogger, *args: Any, **kwargs: Any)[source]#

Vowpal Wabbit policy.

Methods

__init__(model_repo, vw_cmd, ...)

learn(event)

log(event)

predict(event)

save()

Parameters:
__init__(model_repo: ModelRepository, vw_cmd: List[str], feature_embedder: Embedder, vw_logger: VwLogger, *args: Any, **kwargs: Any)[source]#
Parameters:
learn(event: TEvent) None[source]#
Parameters:

event (TEvent) –

Return type:

None

log(event: TEvent) None[source]#
Parameters:

event (TEvent) –

Return type:

None

predict(event: TEvent) Any[source]#
Parameters:

event (TEvent) –

Return type:

Any

save() None[source]#
Return type:

None