no code implementations • AMTA 2022 • Prince O Aboagye, Yan Zheng, Michael Yeh, Junpeng Wang, Zhongfang Zhuang, Huiyuan Chen, Liang Wang, Wei zhang, Jeff Phillips
Optimal Transport (OT) provides a useful geometric framework to estimate the permutation matrix under unsupervised cross-lingual word embedding (CLWE) models that pose the alignment task as a Wasserstein-Procrustes problem.
1 code implementation • NeurIPS 2021 • Prince Osei Aboagye, Jeff Phillips, Yan Zheng, Chin-Chia Michael Yeh, Junpeng Wang, Wei zhang, Liang Wang, Hao Yang
Learning a good transfer function to map the word vectors from two languages into a shared cross-lingual word vector space plays a crucial role in cross-lingual NLP.
2 code implementations • 25 Aug 2019 • Sunipa Dev, Tao Li, Jeff Phillips, Vivek Srikumar
Word embeddings carry stereotypical connotations from the text they are trained on, which can lead to invalid inferences in downstream models that rely on them.
no code implementations • 27 May 2019 • Annie Cherkaev, Waiming Tai, Jeff Phillips, Vivek Srikumar
There is a mismatch between the standard theoretical analyses of statistical machine learning and how learning is used in practice.
1 code implementation • 23 Jan 2019 • Sunipa Dev, Jeff Phillips
Word vector representations are well developed tools for various NLP and Machine Learning tasks and are known to retain significant semantic and syntactic structure of languages.