
Raphael Shu
@raphaelshu
Natural language understanding / machine translation / book reading
ID: 440494775
http://nlab.ci.i.u-tokyo.ac.jp/~shu/ 19-12-2011 02:24:44
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219 Followers
260 Following

At the very last day of this decade our paper w Omar, Seokho and Kyunghyun Cho on molecular geometry prediction with generative graph neural nets has been published to Scientific Reports. Check it out here nature.com/articles/s4159…. Happy New Year everyone!




“On the Discrepancy between Density Estimation and Sequence Generation” arxiv.org/pdf/2002.07233… Seq2seq models are optimized w.r.t log-likelihood. We investigate the correlation btw. LL and generation quality on machine translation. w/ Dustin Tran, Orhan Firat, Kyunghyun Cho. (1/n)







New work: "Iterative Refinement in the Continuous Space for Non-Autoregressive Neural Machine Translation" w/ Raphael Shu Kyunghyun Cho arxiv.org/pdf/2009.07177… We propose an inference procedure for non-autoregressive NMT that refines translations *purely in the continuous space.*





Happy to share our new #BLEURT-based reward optimization using a ranking-based contrastive margin loss for #NMT. We reconfirm the limitation of BLEU from our reward optimization results and human evaluation. Congrats to Raphael Shu, Kangmin Yoo. arxiv: arxiv.org/abs/2104.07541



Just attended Multi-Agent Workshop at AAAI 2025 and it's hands down the best workshop I've been to at AAAI! It was buzzing and truly inspiring. Huge shoutout to the organizers (Weiyan Shi@ICLR and CHI Raphael Shu) for putting together such an unforgettable experience! #AAAI2025
