RAGEAR improves course recommendation ranking by fusing transcript retrieval with symbolic knowledge graph filtering and a custom aggregation function over a transcript-only baseline.
Machine Learning and Knowledge Extraction5(2), 560–596 (2023)
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RAGEAR: Retrieval-Augmented Graph-Enhanced Academic Recommender
RAGEAR improves course recommendation ranking by fusing transcript retrieval with symbolic knowledge graph filtering and a custom aggregation function over a transcript-only baseline.