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We introduce adversarial neural networks for representation learning as a novel approach to transfer learning in brain-computer interfaces (BCIs). The proposed approach aims to learn subject-invariant representations by simultaneously…

机器学习 · 计算机科学 2018-12-18 Ozan Ozdenizci , Ye Wang , Toshiaki Koike-Akino , Deniz Erdogmus

Motor imagery (MI) based brain-computer interfaces (BCIs) enable the direct control of external devices through the imagined movements of various body parts. Unlike previous systems that used fixed-length EEG trials for MI decoding,…

人机交互 · 计算机科学 2024-12-13 Huanyu Wu , Siyang Li , Dongrui Wu

Recently, very large language models (LLMs) have shown exceptional performance on several English NLP tasks with just in-context learning (ICL), but their utility in other languages is still underexplored. We investigate their effectiveness…

计算与语言 · 计算机科学 2024-06-28 Vipul Rathore , Aniruddha Deb , Ankish Chandresh , Parag Singla , Mausam

Deep learning based semi-supervised learning (SSL) algorithms have led to promising results in recent years. However, they tend to introduce multiple tunable hyper-parameters, making them less practical in real SSL scenarios where the…

机器学习 · 计算机科学 2024-10-30 Yulin Wang , Jiayi Guo , Shiji Song , Gao Huang

Contrastive, self-supervised learning (SSL) is used to train a model that predicts cancer type from miRNA, mRNA or RPPA expression data. This model, a pretrained FT-Transformer, is shown to outperform XGBoost and CatBoost, standard…

机器学习 · 计算机科学 2023-11-17 Christian John Hurry , Emma Slade

Brain-computer interfaces (BCIs) decode recorded neural signals from the brain and/or stimulate the brain with encoded neural signals. BCIs span both hardware and software and have a wide range of applications in restorative medicine, from…

软件工程 · 计算机科学 2022-03-22 Cailin Winston , Caleb Winston , Chloe N Winston , Claris Winston , Cleah Winston , Rajesh PN Rao , René Just

In video surveillance, person re-identification is the task of searching person images in non-overlapping cameras. Though supervised methods for person re-identification have attained impressive performance, obtaining large scale cross-view…

计算机视觉与模式识别 · 计算机科学 2019-10-10 T M Feroz Ali , Subhasis Chaudhuri

Brain-Machine Interfaces (BMIs) have recently emerged as a clinically viable option to restore voluntary movements after paralysis. These devices are based on the ability to extract information about movement intent from neural signals…

机器学习 · 计算机科学 2019-01-16 Ali Farshchian , Juan A. Gallego , Joseph P. Cohen , Yoshua Bengio , Lee E. Miller , Sara A. Solla

In this project, and through an understanding of neuronal system communication, A novel model serves as an assistive technology for locked-in people suffering from Motor neuronal disease (MND) is proposed. Work was done upon the potential…

医学物理 · 物理学 2018-09-05 Mahmoud Haroun , Mohamed Salah

Brain-computer interfaces (BCIs) enable direct communication between the brain and external devices. This review highlights the core decoding algorithms that enable multimodal BCIs, including a dissection of the elements, a unified view of…

人机交互 · 计算机科学 2025-02-06 Siyang Li , Hongbin Wang , Xiaoqing Chen , Dongrui Wu

Multimodal image-tabular learning is gaining attention, yet it faces challenges due to limited labeled data. While earlier work has applied self-supervised learning (SSL) to unlabeled data, its task-agnostic nature often results in learning…

计算机视觉与模式识别 · 计算机科学 2025-03-18 Siyi Du , Xinzhe Luo , Declan P. O'Regan , Chen Qin

Annotating large-scale LiDAR point clouds for 3D semantic segmentation is costly and time-consuming, which motivates the use of semi-supervised learning (SemiSL). Standard LiDAR SemiSL methods typically adopt a two-step training paradigm,…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Bin Yang , Alexandru Paul Condurache

Concept Bottleneck Models (CBMs) have garnered increasing attention due to their ability to provide concept-based explanations for black-box deep learning models while achieving high final prediction accuracy using human-like concepts.…

计算机视觉与模式识别 · 计算机科学 2025-03-21 Lijie Hu , Tianhao Huang , Huanyi Xie , Xilin Gong , Chenyang Ren , Zhengyu Hu , Lu Yu , Ping Ma , Di Wang

In recent years, indoor human presence detection based on supervised learning (SL) and channel state information (CSI) has attracted much attention. However, existing studies that rely on spatial information of CSI are susceptible to…

人工智能 · 计算机科学 2024-11-26 Li-Hsiang Shen , An-Hung Hsiao , Kai-Jui Chen , Tsung-Ting Tsai , Kai-Ten Feng

Brain-Computer Interface (BCI) uses brain signals in order to provide a new method for communication between human and outside world. Feature extraction, selection and classification are among the main matters of concerns in signal…

人机交互 · 计算机科学 2017-09-13 Ehsan Arbabi , Mohammad Bagher Shamsollahi

Continual learning is a process that involves training learning agents to sequentially master a stream of tasks or classes without revisiting past data. The challenge lies in leveraging previously acquired knowledge to learn new tasks…

机器学习 · 计算机科学 2024-02-21 Marcus de Carvalho , Mahardhika Pratama , Jie Zhang , Chua Haoyan , Edward Yapp

A key challenge for machine intelligence is to learn new visual concepts without forgetting the previously acquired knowledge. Continual learning is aimed towards addressing this challenge. However, there is a gap between existing…

机器学习 · 计算机科学 2024-02-01 Yan Luo , Yongkang Wong , Mohan Kankanhalli , Qi Zhao

With the recent developments in neuroscience and engineering, it is now possible to record brain signals and decode them. Also, a growing number of stimulation methods have emerged to modulate and influence brain activity. Current…

系统与控制 · 电气工程与系统科学 2024-01-18 Hoda Fares , Margherita Ronchini , Milad Zamani , Hooman Farkhani , Farshad Moradi

Person re-identification (Re-ID) models usually show a limited performance when they are trained on one dataset and tested on another dataset due to the inter-dataset bias (e.g. completely different identities and backgrounds) and the…

计算机视觉与模式识别 · 计算机科学 2021-04-29 Jiajie Tian , Zhu Teng , Rui Li , Yan Li , Baopeng Zhang , Jianping Fan

Lifelong learning aims to accumulate knowledge and alleviate catastrophic forgetting when learning tasks sequentially. However, existing lifelong language learning methods only focus on the supervised learning setting. Unlabeled data, which…

计算与语言 · 计算机科学 2022-11-24 Yingxiu Zhao , Yinhe Zheng , Bowen Yu , Zhiliang Tian , Dongkyu Lee , Jian Sun , Haiyang Yu , Yongbin Li , Nevin L. Zhang