GraphRAG based semantic representation for hybrid recommendation models

• Main Author: Jillella, Anna Jessica
• Other Authors: Liu Siyuan
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2025
• Subjects: Computer and Information Science; GraphRAG; Recommendation systems
• Online Access: https://hdl.handle.net/10356/184186
• Institution: Nanyang Technological University

Recommender systems have undergone significant evolution, transitioning from traditional context-based techniques to leveraging deep learning and graph-based methods. Existing models often rely heavily on ID-based data, overlooking the wealth of textual and contextual information embedded in u...