https://www.alibabacloud.com/help/en/imm/developer-reference/api-imm-2020-09-30-contextualretrieval
Build Multi-Turn Semantic Search with ContextualRetrieval - IMM - Alibaba Cloud
ContextualRetrieval API retrieves semantically similar documents across multi-turn conversations using Dataset indexing via CreateBinding or...
multi turnsemantic searchbuildimmalibaba