Model performance for basic medication tasks was consistently poor, highlighting the need for domain-specific training through clinician-annotated datasets and a comprehensive evaluation framework for benchmarking performance.
Kelli R. Henry, Steven Xu, Kaitlin Blotske et al.· American Journal of Health-S...· 0 citations
TRACE, a novel framework for automated catalog attribute enrichment using agentic Large Language Models (LLMs), triangulates multimodal evidence across merchant catalogs, syndicated feeds, and identity-matched web search to propose candidate attribute values with supporting evidence, and verifies the proposed value aga...
Rohan Kumar, Steven Xu, Kyle MacDonald et al.· 0 citations
The results show that a shared semantic product hierarchy can support both recommendation and search while preserving the task-specific context required by each application.
Steven Xu, Sanjyot Thete, Saathvik Dirisala et al.· 0 citations
This work presents a production retrieve-then-match cascade that spends computation in proportion to difficulty: retrieval surfaces plausible matches, a lightweight text cross-encoder auto-resolves the high-confidence majority, and an agentic multimodal vision-language model settles the ambiguous remainder.
Jian Wang, Steven Xu, Sanjyot Thete et al.· 0 citations
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