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This paper presents BELT, a novel model and learning framework for the pivotal topic of brain-to-language translation research. The translation from noninvasive brain signals into readable natural language has the potential to promote the…

Artificial Intelligence · Computer Science 2023-12-12 Jinzhao Zhou , Yiqun Duan , Yu-Cheng Chang , Yu-Kai Wang , Chin-Teng Lin

Brain-Computer Interfaces (BCI) help patients with faltering communication abilities due to neurodegenerative diseases produce text or speech output by direct neural processing. However, practical implementation of such a system has proven…

Human-Computer Interaction · Computer Science 2019-07-10 Janaki Sheth , Ariel Tankus , Michelle Tran , Nader Pouratian , Itzhak Fried , William Speier

A brain-computer interface (BCI) enables direct communication between the brain and an external device. Electroencephalogram (EEG) is the preferred input signal in non-invasive BCIs, due to its convenience and low cost. EEG-based BCIs have…

Human-Computer Interaction · Computer Science 2024-12-02 Lubin Meng , Xue Jiang , Tianwang Jia , Dongrui Wu

Decoding speech from non-invasive brain signals, such as electroencephalography (EEG), has the potential to advance brain-computer interfaces (BCIs), with applications in silent communication and assistive technologies for individuals with…

Audio and Speech Processing · Electrical Eng. & Systems 2025-12-30 Terrance Yu-Hao Chen , Yulin Chen , Pontus Soederhaell , Sadrishya Agrawal , Kateryna Shapovalenko

We present a new large-scale electroencephalography (EEG) dataset as part of the THINGS initiative, comprising over 1.6 million visual stimulus trials collected from 20 participants, and totaling more than twice the size of the most popular…

Neurons and Cognition · Quantitative Biology 2025-08-28 Jonathan Xu , Ugo Bruzadin Nunes , Wangshu Jiang , Samuel Ryther , Jordan Pringle , Paul S. Scotti , Arnaud Delorme , Reese Kneeland

Cross-lingual Speech Emotion Recognition (CLSER) aims to identify emotional states in unseen languages. However, existing methods heavily rely on the semantic synchrony of complete labels and static feature stability, hindering low-resource…

Sound · Computer Science 2026-04-10 Ya Zhao , Yinfeng Yu , Liejun Wang

Brain-computer interfaces (BCIs) present a promising avenue by translating neural activity directly into text, eliminating the need for physical actions. However, existing non-invasive BCI systems have not successfully covered the entire…

Human-Computer Interaction · Computer Science 2026-03-03 Xiaowei Jiang , Charles Zhou , Yiqun Duan , Ziyi Zhao , Thomas Do , Chin-Teng Lin

State-of-the-art brain-to-text systems have achieved great success in decoding language directly from brain signals using neural networks. However, current approaches are limited to small closed vocabularies which are far from enough for…

Artificial Intelligence · Computer Science 2024-01-09 Zhenhailong Wang , Heng Ji

Achieving robust and personalized performance in neuro-steered Target Speaker Extraction (TSE) remains a significant challenge for next-generation hearing aids. This is primarily due to two factors: the inherent non-stationarity of EEG…

Sound · Computer Science 2025-09-23 Qiushi Han , Yuan Liao , Youhao Si , Liya Huang

Decoding speech directly from neural activity is a central goal in brain-computer interface (BCI) research. In recent years, exciting advances have been made through the growing use of intracranial field potential recordings, such as…

Signal Processing · Electrical Eng. & Systems 2025-05-28 Hui Zheng , Hai-Teng Wang , Yi-Tao Jing , Pei-Yang Lin , Han-Qing Zhao , Wei Chen , Peng-Hu Wei , Yong-Zhi Shan , Guo-Guang Zhao , Yun-Zhe Liu

Covert speech involves imagining speaking without audible sound or any movements. Decoding covert speech from electroencephalogram (EEG) is challenging due to a limited understanding of neural pronunciation mapping and the low…

Forecasting Electroncephalography (EEG) signals during cognitive events remains a fundamental challenge in neuroscience and Brain-Computer Interfaces (BCIs), as existing methods struggle to capture both the stochastic nature of neural…

Signal Processing · Electrical Eng. & Systems 2026-03-19 Mehran Shabanpour , Sadaf Khademi , Konstantinos N Plataniotis , Arash Mohammadi

In the recent past, deep learning-based approaches have significantly improved the classification accuracy when compared to classical signal processing and machine learning based frameworks. But most of them were subject-dependent studies…

Neural and Evolutionary Computing · Computer Science 2021-12-22 Arjun , Aniket Singh Rajpoot , Mahesh Raveendranatha Panicker

While large language models provide strong compositional reasoning, existing reasoning segmentation pipelines fail to transparently connect this reasoning to visual perception. Current methods, such as latent query alignment, are end-to-end…

Computer Vision and Pattern Recognition · Computer Science 2026-05-22 Zhenyu Lu , Liupeng Li , Jinpeng Wang , Haoqian Kang , Yan Feng , Ke Chen , Yaowei Wang

Decoding visual information from electroencephalography (EEG) signals remains a fundamental challenge in brain-computer interfaces and medical rehabilitation. Existing EEG visual decoding methods mainly focus on learning a single global EEG…

Computer Vision and Pattern Recognition · Computer Science 2026-05-22 Xiang Gao , Hui Tian , Yanming Zhu , Xuefei Yin , Alan Wee-Chung Liew

Open-vocabulary semantic segmentation enables models to segment objects or image regions beyond fixed class sets, offering flexibility in dynamic environments. However, existing methods often rely on single-view images and struggle with…

Computer Vision and Pattern Recognition · Computer Science 2026-04-20 Thomas Campagnolo , Ezio Malis , Philippe Martinet , Gaétan Bahl

Brain signals accompany various information relevant to human actions and mental imagery, making them crucial to interpreting and understanding human intentions. Brain-computer interface technology leverages this brain activity to generate…

Artificial Intelligence · Computer Science 2024-11-15 Jung-Sun Lee , Ha-Na Jo , Seo-Hyun Lee

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

In this paper, we introduce a groundbreaking end-to-end (E2E) framework for decoding invasive brain signals, marking a significant advancement in the field of speech neuroprosthesis. Our methodology leverages the comprehensive reasoning…

Computation and Language · Computer Science 2024-09-26 Sheng Feng , Heyang Liu , Yu Wang , Yanfeng Wang

This paper introduces SENSE (Shared Embedding for N-lingual Speech and tExt), an open-source solution inspired by the SAMU-XLSR framework and conceptually similar to Meta AI's SONAR models. These approaches rely on a teacher-student…

Computation and Language · Computer Science 2025-12-10 Salima Mdhaffar , Haroun Elleuch , Chaimae Chellaf , Ha Nguyen , Yannick Estève