no code implementations • 8 Oct 2024 • Pei-Fa Sun, Yujae Song, Kang-Yu Gao, Yu-Kai Wang, Changjun Zhou, Sang-Woon Jeon, Jun Zhang
UAVs are increasingly becoming vital tools in various wireless communication applications including internet of things (IoT) and sensor networks, thanks to their rapid and agile non-terrestrial mobility.
no code implementations • 28 Aug 2024 • Jinzhao Zhou, Yiqun Duan, Fred Chang, Thomas Do, Yu-Kai Wang, Chin-Teng Lin
In this paper, we introduce BELT-2, a pioneering multi-task model designed to enhance both encoding and decoding performance from EEG signals.
no code implementations • 23 Aug 2024 • Kai-Wei Chang, Haibin Wu, Yu-Kai Wang, Yuan-Kuei Wu, Hua Shen, Wei-Cheng Tseng, Iu-thing Kang, Shang-Wen Li, Hung-Yi Lee
Motivated by the strengths of prompting, we are the first to explore the potential of prompting speech LMs in the domain of speech processing.
no code implementations • 8 Aug 2024 • Jinzhao Zhou, Yiqun Duan, Ziyi Zhao, Yu-Cheng Chang, Yu-Kai Wang, Thomas Do, Chin-Teng Lin
Specifically, the ability of the EEG encoder to learn semantic information from EEG data remains questionable, and the LLM decoder's tendency to generate sentences based on its training memory can be hard to avoid.
no code implementations • 13 May 2024 • Yiqun Duan, Xianda Guo, Zheng Zhu, Zhen Wang, Yu-Kai Wang, Chin-Teng Lin
The masked training enhances the fusion representation by reconstruction on masked tokens.
no code implementations • 30 Dec 2023 • Wenhao Ma, Yu-Cheng Chang, Jie Yang, Yu-Kai Wang, Chin-Teng Lin
However, existing agent modeling approaches typically assume the availability of local observations from other agents (modeled agents) during training or a long observation trajectory for policy adaption.
no code implementations • 21 Sep 2023 • Jinzhao Zhou, Yiqun Duan, Yu-Cheng Chang, Yu-Kai Wang, Chin-Teng Lin
The proposed BELT method is a generic and efficient framework that bootstraps EEG representation learning using off-the-shelf large-scale pretrained language models (LMs).
no code implementations • 1 Mar 2023 • Kai-Wei Chang, Yu-Kai Wang, Hua Shen, Iu-thing Kang, Wei-Cheng Tseng, Shang-Wen Li, Hung-Yi Lee
For speech processing, SpeechPrompt shows its high parameter efficiency and competitive performance on a few speech classification tasks.
Ranked #17 on
Spoken Language Understanding
on Fluent Speech Commands
(using extra training data)
1 code implementation • 1 Oct 2022 • Yiqun Duan, Zhen Wang, Yi Li, Jianhang Tang, Yu-Kai Wang, Chin-Teng Lin
Recently, various neural network approaches have been proposed to improve the accuracy of EEG signal recognition.
1 code implementation • 18 Jan 2021 • Javier Fumanal-Idocin, Yu-Kai Wang, Chin-Teng Lin, Javier Fernández, Jose Antonio Sanz, Humberto Bustince
In BCI applications, the ElectroEncephaloGraphy is a very popular measurement for brain dynamics because of its non-invasive nature.
Ranked #1 on
EEG Left/Right hand
on BCI Competition IV 2a
1 code implementation • 19 Nov 2020 • Javier Fumanal-Idocin, Zdenko Takáč, Javier Fernández Jose Antonio Sanz, Harkaitz Goyena, Ching-Teng Lin, Yu-Kai Wang, Humberto Bustince
In this work we study the use of moderate deviation functions to measure similarity and dissimilarity among a set of given interval-valued data.
Ranked #3 on
EEG Left/Right hand
on BCI Competition IV 2a
1 code implementation • 9 Jan 2020 • Zhenhua Shi, Dongrui Wu, Jian Huang, Yu-Kai Wang, Chin-Teng Lin
Approaches that preserve only the local data structure, such as locality preserving projections, are usually unsupervised (and hence cannot use label information) and uses a fixed similarity graph.
no code implementations • 8 Jan 2020 • Yurui Ming, Dongrui Wu, Yu-Kai Wang, Yuhui Shi, Chin-Teng Lin
To the best of our knowledge, we are the first to introduce the deep reinforcement learning method to this BCI scenario, and our method can be potentially generalized to other BCI cases.
no code implementations • 27 Nov 2019 • Jie Yang, Yu-Kai Wang, Xin Yao, Chin-Teng Lin
(c) The time complexity of the algorithm is quadratic, which is difficult to apply to large datasets.
1 code implementation • 18 Sep 2018 • Zehong Cao, Weiping Ding, Yu-Kai Wang, Farookh Khadeer Hussain, Adel Al-Jumaily, Chin-Teng Lin
These results suggest that multiscale inherent fuzzy entropy is an EEG pattern with which brain complexity can be assessed using repetitive SSVEP stimuli.
Signal Processing
no code implementations • 24 Jun 2018 • Yu-Kai Wang, Qizhi Teng, Xiaohai He, Junxi Feng, Tingrong Zhang
Super resolution (SR) methods based on deep learning have achieved surprising performance in two-dimensional (2D) images.