Concept: Topic Modeling
Graph-Based Approaches and Functionalities in Retrieval-Augmented Generation: A Comprehensive Survey
Graph structures in knowledge retrieval systems for improving AI accuracy

Self-Supervised Heterogeneous Graph Neural Network with Multi-scale Meta-Path Contrastive Learning
Learning better representations of complex networks with multiple types of connections

Enhancing Parameter-Efficient Code Representations with Retrieval and Structural Priors
Combining retrieval and code structure to improve how models understand programs





