Jiajie Xu

large language model (4) collaborative filtering (2) recurrent neural network (2) sequential recommendation (2) attention mechanism (2) representation learning (2) retrieval-augmented generation (2) poi recommendation (2) reinforcement learning (2) knowledge transfer (1) self-supervised learning (1) model compression (1) transfer learning (1) language model training (1) neural network pruning (1) ai safety (1) spatio-temporal modeling (1) few-shot learning (1) automated reasoning (1) cross-modal transfer (1)