Bansal, S. et al. 2025. Retrieval Augmented Encoder-Decoder with Diffusion for Sequential Hashtag Recommendation in Disaster Events. Proceedings of the International AAAI Conference on Web and Social Media. 19, 1 (Jun. 2025), 206–225. DOI:https://doi.org/10.1609/icwsm.v19i1.35812.