Vectara QA Chain
A chain for performing question-answering tasks with Vectara.
Definitions
A retrieval-based question-answering chain, which integrates with a Vectara retrieval component and allows you to configure input parameters and perform question-answering tasks.
Inputs
Parameters
Name
Description
Summarizer Prompt Name
model to be used in generating the summary
Response Language
desired language for the response
Max Summarized Results
number of top results to use in summarization (defaults to 7)
Outputs
Name
Description
VectaraQAChain
Final node to return response
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