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The rapid advancement of artificial intelligence systems has brought the challenge of AI alignment to the forefront of research, particularly in complex decision-making and task execution. As these systems surpass human-level performance in…

Artificial Intelligence · Computer Science 2024-09-12 Mehrdad Zakershahrak , Samira Ghodratnama

Large Language Models (LLMs) have revolutionized Natural Language Processing but exhibit limitations, particularly in autonomously addressing novel challenges such as reasoning and problem-solving. Traditional techniques like…

Multiagent Systems · Computer Science 2024-01-03 Sumedh Rasal

Human intelligence's adaptability is remarkable, allowing us to adjust to new tasks and multi-modal environments swiftly. This skill is evident from a young age as we acquire new abilities and solve problems by imitating others or following…

Artificial Intelligence · Computer Science 2023-05-19 Shrestha Mohanty , Negar Arabzadeh , Julia Kiseleva , Artem Zholus , Milagro Teruel , Ahmed Awadallah , Yuxuan Sun , Kavya Srinet , Arthur Szlam

Deep learning enabled semantic communications have shown great potential to significantly improve transmission efficiency and alleviate spectrum scarcity, by effectively exchanging the semantics behind the data. Recently, the emergence of…

Signal Processing · Electrical Eng. & Systems 2024-03-20 Huiqiang Xie , Zhijin Qin , Xiaoming Tao , Zhu Han

The advent of foundation models has revolutionized the fields of natural language processing and computer vision, paving the way for their application in autonomous driving (AD). This survey presents a comprehensive review of more than 40…

Machine Learning · Computer Science 2024-09-06 Haoxiang Gao , Zhongruo Wang , Yaqian Li , Kaiwen Long , Ming Yang , Yiqing Shen

The heterogeneity between high-level vision-language understanding and low-level action control remains a fundamental challenge in robotic manipulation. Although recent methods have advanced task-specific action alignment, they often…

Robotics · Computer Science 2026-03-16 Wuding Weng , Tongshu Wu , Liucheng Chen , Siyu Xie , Zheng Wang , Xing Xu , Jingkuan Song , Heng Tao Shen

With the rapid development of deep learning, most of current state-of-the-art techniques in natural langauge processing are based on deep learning models trained with argescaled static textual corpora. However, we human beings learn and…

Computation and Language · Computer Science 2019-11-05 Shangmin Guo

Artificial intelligence (AI) has emerged as a pivotal enabler for next-generation wireless communication systems. However, conventional AI-based models encounter several limitations, such as heavy reliance on labeled data, limited…

Signal Processing · Electrical Eng. & Systems 2025-10-14 Jun Jiang , Yuan Gao , Xinyi Wu , Shugong Xu

Language Agent could be endowed with different mechanisms for autonomous task accomplishment. Current agents typically rely on fixed mechanisms or a set of mechanisms activated in a predefined order, limiting their adaptation to varied…

Computation and Language · Computer Science 2024-12-03 Ziyang Huang , Jun Zhao , Kang Liu

Developing speaking proficiency in a second language can be cognitively demanding and emotionally taxing, often triggering fear of making mistakes or being excluded from larger groups. While current learning tools show promise for speaking…

Learning meaningful and general representations from unannotated speech that are applicable to a wide range of tasks remains challenging. In this paper we propose to use autoregressive predictive coding (APC), a recently proposed…

Audio and Speech Processing · Electrical Eng. & Systems 2020-01-28 Yu-An Chung , James Glass

Despite advances in language and speech technologies, no open-source system enables full speech-to-speech, multi-turn dialogue with integrated tool use and agentic reasoning. We introduce AURA (Agent for Understanding, Reasoning, and…

Artificial Intelligence · Computer Science 2025-07-01 Leander Melroy Maben , Gayathri Ganesh Lakshmy , Srijith Radhakrishnan , Siddhant Arora , Shinji Watanabe

Connected and autonomous vehicles (CAVs) promise next-gen transportation systems with enhanced safety, energy efficiency, and sustainability. One typical control strategy for CAVs is the so-called cooperative adaptive cruise control (CACC)…

Systems and Control · Electrical Eng. & Systems 2024-02-20 Dong Chen , Kaixiang Zhang , Yongqiang Wang , Xunyuan Yin , Zhaojian Li , Dimitar Filev

Augmented, virtual and mixed reality technologies offer new ways of interacting with digital media. However, such technologies are not well explored for people with different ranges of abilities beyond a few specific navigation and gaming…

Human-Computer Interaction · Computer Science 2021-01-11 Pradipta Biswas , Pilar Orero , Manohar Swaminathan , Kavita Krishnaswamy , Peter Robinson

Learning medical visual representations from paired images and reports is a promising direction in representation learning. However, current vision-language pretraining methods in the medical domain often simplify clinical reports into…

Computer Vision and Pattern Recognition · Computer Science 2025-08-01 Wei Li , Xun Gong , Jiao Li , Xiaobin Sun

While deep generative models are showing exciting abilities in computer vision and natural language processing, their adoption in communication frameworks is still far underestimated. These methods are demonstrated to evolve solutions to…

Computation and Language · Computer Science 2024-01-17 Eleonora Grassucci , Jihong Park , Sergio Barbarossa , Seong-Lyun Kim , Jinho Choi , Danilo Comminiello

Vision-language models (VLMs) have demonstrated remarkable open-vocabulary object recognition capabilities, motivating their adaptation for dense prediction tasks like segmentation. However, directly applying VLMs to such tasks remains…

Computer Vision and Pattern Recognition · Computer Science 2024-09-16 Wenhao Xu , Changwei Wang , Xuxiang Feng , Rongtao Xu , Longzhao Huang , Zherui Zhang , Li Guo , Shibiao Xu

Although large language models (LLMs) have revolutionized natural language processing capabilities, their practical implementation as autonomous multi-agent systems (MAS) for industrial problem-solving encounters persistent barriers.…

Computation and Language · Computer Science 2025-10-30 Hui Yi Leong , Yuheng Li , Yuqing Wu , Wenwen Ouyang , Wei Zhu , Jiechao Gao , Wei Han

The development of artificial intelligence systems is transitioning from creating static, task-specific models to dynamic, agent-based systems capable of performing well in a wide range of applications. We propose an Interactive Agent…

Automatic Cued Speech Recognition (ACSR) provides an intelligent human-machine interface for visual communications, where the Cued Speech (CS) system utilizes lip movements and hand gestures to code spoken language for hearing-impaired…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Lei Liu , Li Liu