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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

People frequently use speech-to-text systems to compose short texts with voice. However, current voice-based interfaces struggle to support composing more detailed, contextually complex texts, especially in scenarios where users are on the…

人机交互 · 计算机科学 2025-08-07 Hamza El Alaoui , Atieh Taheri , Yi-Hao Peng , Jeffrey P. Bigham

Agents that can follow language instructions are expected to be useful in a variety of situations such as navigation. However, training neural network-based agents requires numerous paired trajectories and languages. This paper proposes…

机器学习 · 计算机科学 2023-01-03 Kei Akuzawa , Yusuke Iwasawa , Yutaka Matsuo

Deep learning has achieved transformative performance across diverse domains, largely driven by large-scale and high-quality training data. In contrast, the development of brain-computer interfaces (BCIs) is fundamentally constrained by…

机器学习 · 计算机科学 2026-05-20 Ziwei Wang , Zhentao He , Xingyi He , Hongbin Wang , Tianwang Jia , Jingwei Luo , Siyang Li , Xiaoqing Chen , Dongrui Wu

Brain-computer interface (BCI) facilitates direct communication between the human brain and external systems by utilizing brain signals, eliminating the need for conventional communication methods such as speaking, writing, or typing.…

多媒体 · 计算机科学 2024-07-23 Linfeng Zheng , Peilin Chen , Shiqi Wang

Dream2Image is the world's first dataset combining EEG signals, dream transcriptions, and AI-generated images. Based on 38 participants and more than 31 hours of dream EEG recordings, it contains 129 samples offering: the final seconds of…

神经元与认知 · 定量生物学 2025-10-09 Yann Bellec

Brain Computer Interface technologies are popular methods of communication between the human brain and external devices. One of the most popular approaches to BCI is Motor Imagery. In BCI applications, the ElectroEncephaloGraphy is a very…

Emotion and intent recognition from speech is essential and has been widely investigated in human-computer interaction. The rapid development of social media platforms, chatbots, and other technologies has led to a large volume of speech…

声音 · 计算机科学 2025-07-11 Zhao Ren , Rathi Adarshi Rammohan , Kevin Scheck , Sheng Li , Tanja Schultz

A new method for multimodal sensor fusion is introduced. The technique relies on a two-stage process. In the first stage, a multimodal generative model is constructed from unlabelled training data. In the second stage, the generative model…

人工智能 · 计算机科学 2025-05-29 Robert J. Piechocki , Xiaoyang Wang , Mohammud J. Bocus

We present a pipeline for unbiased and robust multimodal registration of neuroimaging modalities with minimal pre-processing. While typical multimodal studies need to use multiple independent processing pipelines, with diverse options and…

计算机视觉与模式识别 · 计算机科学 2024-01-26 Adria Casamitjana , Juan Eugenio Iglesias , Raul Tudela , Aida Ninerola-Baizan , Roser Sala-Llonch

AI-based neural decoding reconstructs visual perception by leveraging generative models to map brain activity, measured through functional MRI (fMRI), into latent hierarchical representations. Traditionally, ridge linear models transform…

图像与视频处理 · 电气工程与系统科学 2025-09-04 Lorenzo Veronese , Andrea Moglia , Luca Mainardi , Pietro Cerveri

Embodied intelligence aims to enable robots to learn, reason, and generalize robustly across complex real-world environments. However, existing approaches often struggle with partial observability, fragmented spatial reasoning, and…

Immersive authoring provides an intuitive medium for users to create 3D scenes via direct manipulation in Virtual Reality (VR). Recent advances in generative AI have enabled the automatic creation of realistic 3D layouts. However, it is…

人机交互 · 计算机科学 2024-08-20 Lei Zhang , Jin Pan , Jacob Gettig , Steve Oney , Anhong Guo

Brain-computer interface (BCI) provides a direct communication pathway between human brain and external devices. Before a new subject could use BCI, a calibration procedure is usually required. Because the inter- and intra-subject variances…

信号处理 · 电气工程与系统科学 2022-09-09 Jingcong Li , Fei Wang , Haiyun Huang , Feifei Qi , Jiahui Pan

Brain-Machine Interfacing (BMI) has greatly benefited from adopting machine learning methods for feature learning that require extensive data for training, which are often unavailable from a single dataset. Yet, it is difficult to combine…

信号处理 · 电气工程与系统科学 2024-05-27 Jinpei Han , Xiaoxi Wei , A. Aldo Faisal

Pre-trained large language models have recently achieved ground-breaking performance in a wide variety of language understanding tasks. However, the same model can not be applied to multimodal behavior understanding tasks (e.g., video…

计算与语言 · 计算机科学 2023-03-30 Md Kamrul Hasan , Md Saiful Islam , Sangwu Lee , Wasifur Rahman , Iftekhar Naim , Mohammed Ibrahim Khan , Ehsan Hoque

We present Thinking with Generated Images, a novel paradigm that fundamentally transforms how large multimodal models (LMMs) engage with visual reasoning by enabling them to natively think across text and vision modalities through…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Ethan Chern , Zhulin Hu , Steffi Chern , Siqi Kou , Jiadi Su , Yan Ma , Zhijie Deng , Pengfei Liu

This paper introduces a generative model designed for multimodal control over text-to-image foundation generative AI models such as Stable Diffusion, specifically tailored for engineering design synthesis. Our model proposes parametric,…

人工智能 · 计算机科学 2024-12-09 Rui Zhou , Yanxia Zhang , Chenyang Yuan , Frank Permenter , Nikos Arechiga , Matt Klenk , Faez Ahmed

A brain--machine interface (BMI) based on motor imagery (MI) enables the control of devices using brain signals while the subject imagines performing a movement. It plays a vital role in prosthesis control and motor rehabilitation. To…

信号处理 · 电气工程与系统科学 2024-09-20 Xiaying Wang , Michael Hersche , Michele Magno , Luca Benini

Multimodal intent recognition (MIR) seeks to accurately interpret user intentions by integrating verbal and non-verbal information across video, audio and text modalities. While existing approaches prioritize text analysis, they often…

多媒体 · 计算机科学 2025-06-13 Weiyin Gong , Kai Zhang , Yanghai Zhang , Qi Liu , Xinjie Sun , Junyu Lu , Linbo Zhu