LTV: Labeled Topic Vector Daniel Baumartz author Tolga Uslu author Alexander Mehler author 2018-08 text Proceedings of the 27th International Conference on Computational Linguistics: System Demonstrations Dongyan Zhao editor Association for Computational Linguistics Santa Fe, New Mexico conference publication baumartz-etal-2018-ltv https://aclanthology.org/C18-2031/ 2018-08 142 145