Nitesh V. Chawla

graph neural network (11) large language model (5) few-shot learning (4) graph representation (3) node classification (3) graph representation learning (3) link prediction (3) text classification (2) retrieval-augmented generation (2) heterogeneous graph (2) graph classification (2) unsupervised learning (2) question answering (2) foundation model (2) sentiment analysis (1) adversarial learning (1) ensemble learning (1) anomaly detection (1) benchmark evaluation (1) representation learning (1)