no code implementations • ICLR 2020 • Leshem Choshen, Lior Fox, Zohar Aizenbud, Omri Abend
Reinforcement learning (RL) is frequently used to increase performance in text generation tasks, including machine translation (MT), notably through the use of Minimum Risk Training (MRT) and Generative Adversarial Networks (GAN).
no code implementations • SEMEVAL 2019 • Daniel Hershcovich, Zohar Aizenbud, Leshem Choshen, Elior Sulem, Ari Rappoport, Omri Abend
We present the SemEval 2019 shared task on UCCA parsing in English, German and French, and discuss the participating systems and results.
no code implementations • 31 May 2018 • Daniel Hershcovich, Leshem Choshen, Elior Sulem, Zohar Aizenbud, Ari Rappoport, Omri Abend
Given the success of recent semantic parsing shared tasks (on SDP and AMR), we expect the task to have a significant contribution to the advancement of UCCA parsing in particular, and semantic parsing in general.