no code implementations • 27 Sep 2023 • Yuhong Zhang, Qin Li, Sujal Nahata, Tasnia Jamal, Shih-kuen Cheng, Gert Cauwenberghs, Tzyy-Ping Jung
With the recent proliferation of large language models (LLMs), such as Generative Pre-trained Transformers (GPT), there has been a significant shift in exploring human and machine comprehension of semantic language meaning.
no code implementations • 14 May 2023 • Kuan-Jung Chiang, Steven Dong, Chung-Kuan Cheng, Tzyy-Ping Jung
Objective: The Electroencephalogram (EEG) is gaining popularity as a physiological measure for neuroergonomics in human factor studies because it is objective, less prone to bias, and capable of assessing the dynamics of cognitive states.
1 code implementation • 19 Nov 2021 • Chun-Hsiang Chuang, Kong-Yi Chang, Chih-Sheng Huang, Tzyy-Ping Jung
Electroencephalography (EEG) signals are often contaminated with artifacts.
no code implementations • 10 Feb 2021 • Kuan-Jung Chiang, Chun-Shu Wei, Masaki Nakanishi, Tzyy-Ping Jung
Significance: This study demonstrated the capability of the LST-based transfer learning to leverage existing data across subjects and/or devices with an in-depth investigation of its rationale and behavior in various circumstances.
no code implementations • 30 Oct 2020 • Lubin Meng, Jian Huang, Zhigang Zeng, Xue Jiang, Shan Yu, Tzyy-Ping Jung, Chin-Teng Lin, Ricardo Chavarriaga, Dongrui Wu
Test samples with the backdoor key will then be classified into the target class specified by the attacker.
1 code implementation • 30 Jan 2020 • Xiao Zhang, Dongrui Wu, Lieyun Ding, Hanbin Luo, Chin-Teng Lin, Tzyy-Ping Jung, Ricardo Chavarriaga
An electroencephalogram (EEG) based brain-computer interface (BCI) speller allows a user to input text to a computer by thought.
no code implementations • 28 Jan 2020 • Xiaotong Gu, Zehong Cao, Alireza Jolfaei, Peng Xu, Dongrui Wu, Tzyy-Ping Jung, Chin-Teng Lin
Recent technological advances such as wearable sensing devices, real-time data streaming, machine learning, and deep learning approaches have increased interest in electroencephalographic (EEG) based BCI for translational and healthcare applications.
1 code implementation • 11 Nov 2019 • Sharaj Panwar, Paul Rad, Tzyy-Ping Jung, Yufei Huang
Electroencephalography (EEG) data are difficult to obtain due to complex experimental setups and reduced comfort with prolonged wearing.
no code implementations • 16 May 2019 • Siddharth Siddharth, Tzyy-Ping Jung, Terrence J. Sejnowski
The parallel trend of deep-learning has led to a huge leap in performance towards solving various vision-based research problems such as object detection.
no code implementations • 5 Oct 2018 • Kuan-Jung Chiang, Chun-Shu Wei, Masaki Nakanishi, Tzyy-Ping Jung
Steady-state visual evoked potential (SSVEP)-based brain-computer interfaces (BCIs) have shown its robustness in facilitating high-efficiency communication.
no code implementations • 25 Apr 2018 • Siddharth Siddharth, Tzyy-Ping Jung, Terrence J. Sejnowski
Using multi-modal AMIGOS dataset, this study compares the performance of human emotion classification using multiple computational approaches applied to face videos and various bio-sensing modalities.
Human-Computer Interaction
no code implementations • 27 Apr 2017 • Dongrui Wu, Brent J. Lance, Vernon J. Lawhern, Stephen Gordon, Tzyy-Ping Jung, Chin-Teng Lin
Riemannian geometry has been successfully used in many brain-computer interface (BCI) classification problems and demonstrated superior performance.
no code implementations • 9 Feb 2017 • Dongrui Wu, Jung-Tai King, Chun-Hsiang Chuang, Chin-Teng Lin, Tzyy-Ping Jung
Electroencephalogram (EEG) signals are frequently used in brain-computer interfaces (BCIs), but they are easily contaminated by artifacts and noises, so preprocessing must be done before they are fed into a machine learning algorithm for classification or regression.
no code implementations • 21 Apr 2014 • Zhilin Zhang, Tzyy-Ping Jung, Scott Makeig, Zhouyue Pi, Bhaskar D. Rao
Particularly, the proposed algorithm ensured that the BCI classification and the drowsiness estimation had little degradation even when data were compressed by 80%, making it very suitable for continuous wireless telemonitoring of multichannel signals.
no code implementations • 15 Nov 2013 • Zhilin Zhang, Bhaskar D. Rao, Tzyy-Ping Jung
As a lossy compression framework, compressed sensing has drawn much attention in wireless telemonitoring of biosignals due to its ability to reduce energy consumption and make possible the design of low-power devices.
no code implementations • 13 Jun 2012 • Zhilin Zhang, Tzyy-Ping Jung, Scott Makeig, Bhaskar D. Rao
Compressed sensing (CS), as an emerging data compression methodology, is promising in catering to these constraints.
no code implementations • 7 May 2012 • Zhilin Zhang, Tzyy-Ping Jung, Scott Makeig, Bhaskar D. Rao
The design of a telemonitoring system via a wireless body-area network with low energy consumption for ambulatory use is highly desirable.