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Traditional methods of controlling prosthetics frequently encounter difficulties regarding flexibility and responsiveness, which can substantially impact people with varying cognitive and physical abilities. Advancements in computational…

Signal Processing · Electrical Eng. & Systems 2024-06-05 Eeshan G. Dandamudi

Brain-Computer Interface (BCI) is a powerful communication tool between users and systems, which enhances the capability of the human brain in communicating and interacting with the environment directly. Advances in neuroscience and…

Signal Processing · Electrical Eng. & Systems 2020-01-31 Xiaotong Gu , Zehong Cao , Alireza Jolfaei , Peng Xu , Dongrui Wu , Tzyy-Ping Jung , Chin-Teng Lin

Reconstructing natural language from non-invasive electroencephalography (EEG) holds great promise as a language decoding technology for brain-computer interfaces (BCIs). However, EEG-based language decoding is still in its nascent stages,…

Computation and Language · Computer Science 2024-09-27 Jiaqi Wang , Zhenxi Song , Zhengyu Ma , Xipeng Qiu , Min Zhang , Zhiguo Zhang

Conversational systems relying on text-based large language models (LLMs) often overlook paralinguistic cues, essential for understanding emotions and intentions. Speech-language models (SLMs), which use speech as input, are emerging as a…

Computation and Language · Computer Science 2025-08-12 Chun Wang , Chenyang Liu , Wenze Xu , Weihong Deng

Amyotrophic lateral sclerosis (ALS), a progressive neuromuscular degenerative disease, severely restricts patient communication capacity within a few years of onset, resulting in a significant deterioration of quality of life. The P300…

Human-Computer Interaction · Computer Science 2024-10-22 Nithin Parthasarathy , James Soetedjo , Saarang Panchavati , Nitya Parthasarathy , Corey Arnold , Nader Pouratian , William Speier

Text generating capabilities have undergone a substantial transformation with the introduction of large language models (LLMs). Electroencephalography (EEG)-based text production is still difficult, though, because it requires a lot of data…

Human-Computer Interaction · Computer Science 2025-11-18 Khushiyant

Given the increasing demand for mental health assistance, artificial intelligence (AI), particularly large language models (LLMs), may be valuable for integration into automated clinical support systems. In this work, we leverage a decision…

Computation and Language · Computer Science 2024-05-09 Aylin Gunal , Baihan Lin , Djallel Bouneffouf

Decoding linguistic information from non-invasive brain signals using EEG has gained increasing research attention due to its vast applicational potential. Recently, a number of works have adopted a generative-based framework to decode…

Computation and Language · Computer Science 2024-08-12 Jinzhao Zhou , Yiqun Duan , Ziyi Zhao , Yu-Cheng Chang , Yu-Kai Wang , Thomas Do , Chin-Teng Lin

Large Language Models (LLMs) can play a vital role in psychotherapy by adeptly handling the crucial task of cognitive reframing and overcoming challenges such as shame, distrust, therapist skill variability, and resource scarcity. Previous…

Human-Computer Interaction · Computer Science 2025-01-28 Mengxi Xiao , Qianqian Xie , Ziyan Kuang , Zhicheng Liu , Kailai Yang , Min Peng , Weiguang Han , Jimin Huang

Brain activity translation into human language delivers the capability to revolutionize machine-human interaction while providing communication support to people with speech disability. Electronic decoding reaches a certain level of…

Signal Processing · Electrical Eng. & Systems 2025-02-26 Mostafa El Gedawy , Omnia Nabil , Omar Mamdouh , Mahmoud Nady , Nour Alhuda Adel , Ahmed Fares

Recent advances in electroencephalography (EEG) foundation models, which capture transferable EEG representations, have greatly accelerated the development of brain-computer interfaces (BCIs). However, existing approaches still struggle to…

Machine Learning · Computer Science 2026-03-24 Muyun Jiang , Shuailei Zhang , Zhenjie Yang , Mengjun Wu , Weibang Jiang , Zhiwei Guo , Wei Zhang , Rui Liu , Shangen Zhang , Yong Li , Yi Ding , Cuntai Guan

Brain-computer interfaces (BCIs) provide alternative communication methods for individuals with motor disabilities by allowing control and interaction with external devices. Non-invasive BCIs, especially those using electroencephalography…

Machine Learning · Computer Science 2025-02-27 Aline Xavier Fidêncio , Felix Grün , Christian Klaes , Ioannis Iossifidis

Brain-computer interfaces (BCIs) enable direct communication between the brain and external devices, providing critical support for individuals with motor impairments. However, accurate motor imagery (MI) decoding from…

Machine Learning · Computer Science 2026-04-08 Panagiotis Andrikopoulos , Siamak Mehrkanoon

Objective: An electroencephalogram (EEG)-based brain-computer interface (BCI) enables direct communication between the human brain and a computer. Due to individual differences and non-stationarity of EEG signals, such BCIs usually require…

Human-Computer Interaction · Computer Science 2024-12-11 Siyang Li , Ziwei Wang , Hanbin Luo , Lieyun Ding , Dongrui Wu

Brain Computer Interface (BCI) can help patients of neuromuscular diseases restore parts of the movement and communication abilities that they have lost. Most of BCIs rely on mapping brain activities to device instructions, but limited…

Human-Computer Interaction · Computer Science 2017-05-23 Kang Wang , Xueqian Wang , Gang Li

The emergence of Large Language Models (LLMs) has significantly advanced natural language processing, but these models often generate factually incorrect information, known as "hallucination". Initial retrieval-augmented generation (RAG)…

Computation and Language · Computer Science 2024-11-12 Yujia Zhou , Zheng Liu , Zhicheng Dou

As mental health issues continue to rise globally, there is an increasing demand for accessible and scalable therapeutic solutions. Many individuals currently seek support from Large Language Models (LLMs), even though these models have not…

Computation and Language · Computer Science 2026-03-05 Navdeep Singh Bedi , Ana-Maria Bucur , Noriko Kando , Fabio Crestani

Large language models (LLMs) increasingly exhibit human-like linguistic behaviors and internal representations that they could serve as computational simulators of language cognition. We ask whether LLMs can be systematically manipulated to…

Computation and Language · Computer Science 2026-01-28 Yifan Wang , Jichen Zheng , Jingyuan Sun , Yunhao Zhang , Chunyu Ye , Jixing Li , Chengqing Zong , Shaonan Wang

While Large Language Models (LLMs) are increasingly applied in student-facing educational tools, their potential to directly support educators through locally deployable and customizable solutions remains underexplored. Many existing…

Computers and Society · Computer Science 2025-11-18 Zarreen Reza , Alexander Mazur , Michael T. Dugdale , Robin Ray-Chaudhuri

This article proposes a novel framework that utilizes an over-the-air Brain-Computer Interface (BCI) to learn Metaverse users' expectations. By interpreting users' brain activities, our framework can optimize physical resources and enhance…

Human-Computer Interaction · Computer Science 2024-10-10 Nguyen Quang Hieu , Dinh Thai Hoang , Diep N. Nguyen , Van-Dinh Nguyen , Yong Xiao , Eryk Dutkiewicz