@inproceedings{singaravadivelan-etal-2026-cobwebtm, title = "{C}obweb{TM}: Probabilistic Concept Formation for Lifelong and Hierarchical Topic Modeling", author = "Singaravadivelan, Karthik and Gupta, Anant and Wang, Zekun and MacLellan, Christopher J.", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1753/", pages = "35140--35155", ISBN = "979-8-89176-395-1" }