no code implementations • 22 Aug 2023 • Yun Zhu, Yinxiao Liu, Felix Stahlberg, Shankar Kumar, Yu-Hui Chen, Liangchen Luo, Lei Shu, Renjie Liu, Jindong Chen, Lei Meng
Large Language Models (LLMs) have demonstrated impressive capabilities for text rewriting.
no code implementations • 21 Apr 2023 • Yu-Hui Chen, Raman Sarokin, Juhyun Lee, Jiuqiang Tang, Chuo-Ling Chang, Andrei Kulik, Matthias Grundmann
The rapid development and application of foundation models have revolutionized the field of artificial intelligence.
no code implementations • LREC 2020 • Izhak Shafran, Nan Du, Linh Tran, Amanda Perry, Lauren Keyes, Mark Knichel, Ashley Domin, Lei Huang, Yu-Hui Chen, Gang Li, Mingqiu Wang, Laurent El Shafey, Hagen Soltau, Justin S. Paul
We used this annotation scheme to label a corpus of about 6k clinical encounters.
no code implementations • ACL 2019 • Nan Du, Kai Chen, Anjuli Kannan, Linh Tran, Yu-Hui Chen, Izhak Shafran
This paper describes novel models tailored for a new application, that of extracting the symptoms mentioned in clinical conversations along with their status.
no code implementations • 11 Nov 2015 • Yu-Hui Chen, Roni Mittelman, Boklye Kim, Charles Meyer, Alfred Hero
Head motion in fMRI acquired using slice-based Echo Planar Imaging (EPI) can be estimated and compensated by aligning the images onto a reference volume through image registration.
no code implementations • 15 Mar 2015 • Yu-Hui Chen, Dennis Wei, Gregory Newstadt, Marc DeGraef, Jeffrey Simmons, Alfred Hero
We treat the problem of estimation of orientation parameters whose values are invariant to transformations from a spherical symmetry group.
no code implementations • 26 Feb 2015 • Yu-Hui Chen, Dennis Wei, Gregory Newstadt, Jeffrey Simmons, Alfred Hero
We propose a coercive approach to simultaneously register and segment multi-modal images which share similar spatial structure.
no code implementations • 26 Feb 2015 • Yu-Hui Chen, Se Un Park, Dennis Wei, Gregory Newstadt, Michael Jackson, Jeff P. Simmons, Marc De Graef, Alfred O. Hero
We discretize the domain of the forward model onto a dense grid of Euler angles and for each measured pattern we identify the most similar patterns in the dictionary.
no code implementations • 10 Nov 2014 • Yu-Hui Chen, Dennis Wei, Gregory Newstadt, Marc DeGraef, Jeffrey Simmons, Alfred Hero
This paper considers statistical estimation problems where the probability distribution of the observed random variable is invariant with respect to actions of a finite topological group.