RollingLDA: An Update Algorithm of Latent Dirichlet Allocation to Construct Consistent Time Series from Textual Data Jonas Rieger author Carsten Jentsch author Jörg Rahnenführer author 2021-11 text Findings of the Association for Computational Linguistics: EMNLP 2021 Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Punta Cana, Dominican Republic conference publication rieger-etal-2021-rollinglda-update 10.18653/v1/2021.findings-emnlp.201 https://aclanthology.org/2021.findings-emnlp.201/ 2021-11 2337 2347