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CAREER: Structure-Aware Learning from Weak Supervision for Knowledge Acquisition — NSF Award to University of Virginia Main Campus

Knowledge acquisition—the ability of artificial intelligence (AI) systems to extract actionable insights from vast amounts of unstructured text—is critical for advancements in healthcare, education, and scientific discovery. While Large Language Models (LLMs) have shown impressive capabilities, their reliability depend

Award titleCAREER: Structure-Aware Learning from Weak Supervision for Knowledge Acquisition
Award ID2541536
AwardeeUniversity of Virginia Main Campus
CityCHARLOTTESVILLE
StateVA
Amount obligated$538,798
Principal investigatorYu Meng
ProgramInfo Integration & Informatics
Start date10/01/2026
AbstractKnowledge acquisition—the ability of artificial intelligence (AI) systems to extract actionable insights from vast amounts of unstructured text—is critical for advancements in healthcare, education, and scientific discovery. While Large Language Models (LLMs) have shown impressive capabilities, their reliability depends heavily on massive, perfectly curated datasets, which are expensive and often unavailable in specialized domains. This CAREER project addresses this bottleneck by developing a ne
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