Modeling topic dependencies in semantically coherent text spans with copulas Georgios Balikas author Hesam Amoualian author Marianne Clausel author Eric Gaussier author Massih R Amini author 2016-12 text Proceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers Yuji Matsumoto editor Rashmi Prasad editor The COLING 2016 Organizing Committee Osaka, Japan conference publication balikas-etal-2016-modeling https://aclanthology.org/C16-1166/ 2016-12 1767 1776