1 code implementation • 10 Apr 2024 • Vahid Balazadeh, Keertana Chidambaram, Viet Nguyen, Rahul G. Krishnan, Vasilis Syrgkanis
We study the problem of online sequential decision-making given auxiliary demonstrations from experts who made their decisions based on unobserved contextual information.
2 code implementations • 19 Dec 2023 • Viet Nguyen, Giang Vu, Tung Nguyen Thanh, Khoat Than, Toan Tran
To minimize that gap, we propose a novel \textit{sequence-aware} loss that aims to reduce the estimation gap to enhance the sampling quality.
1 code implementation • 22 Aug 2022 • Jonathan Ventura, Camille Pawlak, Milo Honsberger, Cameron Gonsalves, Julian Rice, Natalie L. R. Love, Skyler Han, Viet Nguyen, Keilana Sugano, Jacqueline Doremus, G. Andrew Fricker, Jenn Yost, Matt Ritter
We introduce a novel deep learning method for detection of individual trees in urban environments using high-resolution multispectral aerial imagery.
no code implementations • 30 Nov 2021 • Jay Ahn, Hari Madhu, Viet Nguyen
In this paper, we explore machine translation improvement via Generative Adversarial Network (GAN) architecture.
no code implementations • 30 Nov 2021 • Xinru Hua, Huanzhong Xu, Jose Blanchet, Viet Nguyen
However, small perturbations which are imperceptible to humans may significantly degrade the performance of well-trained deep neural networks.
1 code implementation • 15 Jun 2021 • Haque Ishfaq, Qiwen Cui, Viet Nguyen, Alex Ayoub, Zhuoran Yang, Zhaoran Wang, Doina Precup, Lin F. Yang
We propose a model-free reinforcement learning algorithm inspired by the popular randomized least squares value iteration (RLSVI) algorithm as well as the optimism principle.
no code implementations • WS 2017 • Viet Nguyen, Julian Brooke, Timothy Baldwin
In East Asian languages such as Japanese and Chinese, the semantics of a character are (somewhat) reflected in its sub-character elements.