1 code implementation • 25 Jul 2022 • Julia A. Meister, Khuong An Nguyen, Stelios Kapetanakis, Zhiyuan Luo
We carry out a comprehensive empirical evaluation to show our novel loss function's competitiveness for seven binary and multi-class prediction tasks on five benchmark datasets.
no code implementations • 2 Aug 2021 • Li Liu, Xianghao Zhan, Xikai Yang, Xiaoqing Guan, Rumeng Wu, Zhan Wang, Zhiyuan Luo, You Wang, Guang Li
As an effective framework to quantify the prediction reliability, conformal prediction (CP) was developed with the CPKNN (CP with kNN).
1 code implementation • 16 Jun 2021 • Boyang Wan, Wenhui Jiang, Yuming Fang, Zhiyuan Luo, Guanqun Ding
2) It provides the annotation data, including video-level labels (abnormal/normal video, anomaly type) and frame-level labels (abnormal/normal video frame) to facilitate anomaly detection.
no code implementations • 14 Apr 2021 • Julia A. Meister, Khuong An Nguyen, Zhiyuan Luo
Audio classification using breath and cough samples has recently emerged as a low-cost, non-invasive, and accessible COVID-19 screening method.
no code implementations • 5 Feb 2021 • Li Liu, Xianghao Zhan, Rumeng Wu, Xiaoqing Guan, Zhan Wang, Wei zhang, Mert Pilanci, You Wang, Zhiyuan Luo, Guang Li
Furthermore, this study provides a systematic analysis of different augmentation strategies.
no code implementations • 3 Jun 2020 • Khuong An Nguyen, Zhiyuan Luo, Guang Li, Chris Watkins
The continual proliferation of mobile devices has encouraged much effort in using the smartphones for indoor positioning.
1 code implementation • 10 Jul 2018 • Timothy Wong, Zhiyuan Luo
The summarised vector can be used to represent time series features.
no code implementations • ACL 2018 • Yang Zhao, Zhiyuan Luo, Akiko Aizawa
We herein present a language-model-based evaluator for deletion-based sentence compression and view this task as a series of deletion-and-evaluation operations using the evaluator.
Ranked #2 on Sentence Compression on Google Dataset
no code implementations • ICLR 2018 • Timothy Wong, Zhiyuan Luo
The summarised information can be used to represent time series features.