Towards Compositional Tree Kernels Paolo Annesi author Danilo Croce author Roberto Basili author 2013-11 text Proceedings of the Joint Symposium on Semantic Processing. Textual Inference and Structures in Corpora Octavian Popescu editor Alberto Lavelli editor Trento, Italy conference publication annesi-etal-2013-towards https://aclanthology.org/W13-3814/ 2013-11 15 23