LECDPR:LLM Enhancement and Concept-Document Interactive Modeling for Prerequisite Relation Prediction
LECDPR elicits an LLM via two-stage prompting to distill concept descriptions and contextual evidence from documents, resulting in semantic space embeddings, and the complex interactive relations between concepts and documents are modeled to produce relational space embeddings.
Kui Xiao, Lele Zheng, Xiaoxue He et al.
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