Modeling Topic Dependencies in Hierarchical Text Categorization Alessandro Moschitti author Qi Ju author Richard Johansson author 2012-07 text Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Haizhou Li editor Chin-Yew Lin editor Miles Osborne editor Gary Geunbae Lee editor Jong C Park editor Association for Computational Linguistics Jeju Island, Korea conference publication moschitti-etal-2012-modeling https://aclanthology.org/P12-1080/ 2012-07 759 767