@inproceedings{ma-etal-2026-x, title = "{X}-{GS}: An Extensible Framework for Perceiving and Thinking with 3{D} {G}aussian Splatting", author = "Ma, Yueen and Xu, Zenglin and King, Irwin", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.1006/", doi = "10.18653/2026.findings-emnlp.1006", pages = "21281--21296", ISBN = "979-8-89176-462-0" }