@article{syngraphadynamicgraphllmsynthesis, title = {SynGraph: A Dynamic Graph-LLM Synthesis Framework for Sparse Streaming User Sentiment Modeling}, author = {Xin Zhang and Qiyu Wei and Yingjie Zhu and Linhai Zhang and Deyu Zhou and Sophia Ananiadou}, year = {2025}, eprint = {2503.04619}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2503.04619v2}, }