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Sports analytics has received significant attention from both academia and industry in recent years. Despite the growing interest and efforts in this field, several issues remain unresolved, including (1) data unavailability, (2) lack of an…

Computer Vision and Pattern Recognition · Computer Science 2025-08-18 Zheng Wang , Shihao Xu , Wei Shi

Aerial outdoor semantic navigation requires robots to explore large, unstructured environments to locate target objects. Recent advances in semantic navigation have demonstrated open-set object-goal navigation in indoor settings, but these…

A long-term goal of AI research is to build intelligent agents that can communicate with humans in natural language, perceive the environment, and perform real-world tasks. Vision-and-Language Navigation (VLN) is a fundamental and…

Computer Vision and Pattern Recognition · Computer Science 2022-06-07 Jing Gu , Eliana Stefani , Qi Wu , Jesse Thomason , Xin Eric Wang

Prior natural language datasets for data visualization have focused on tasks such as visualization literacy assessment, insight generation, and visualization generation from natural language instructions. These studies often rely on…

Human-Computer Interaction · Computer Science 2025-07-02 Maeve Hutchinson , Radu Jianu , Aidan Slingsby , Jo Wood , Pranava Madhyastha

Deep learning has the potential to revolutionize sports performance, with applications ranging from perception and comprehension to decision. This paper presents a comprehensive survey of deep learning in sports performance, focusing on…

Computer Vision and Pattern Recognition · Computer Science 2023-07-10 Zhonghan Zhao , Wenhao Chai , Shengyu Hao , Wenhao Hu , Guanhong Wang , Shidong Cao , Mingli Song , Jenq-Neng Hwang , Gaoang Wang

Video description involves the generation of the natural language description of actions, events, and objects in the video. There are various applications of video description by filling the gap between languages and vision for visually…

Computer Vision and Pattern Recognition · Computer Science 2020-12-01 Alok Singh , Thoudam Doren Singh , Sivaji Bandyopadhyay

Sports have long attracted broad attention as they push the limits of human physical and cognitive capabilities. Amid growing interest in spatial intelligence for vision-language models (VLMs), sports provide a natural testbed for…

Computer Vision and Pattern Recognition · Computer Science 2026-03-11 Yuchen Yang , Yuqing Shao , Duxiu Huang , Linfeng Dong , Yifei Liu , Suixin Tang , Xiang Zhou , Yuanyuan Gao , Wei Wang , Yue Zhou , Xue Yang , Yanfeng Wang , Xiao Sun , Zhihang Zhong

This paper introduces the MERIT Dataset, a multimodal (text + image + layout) fully labeled dataset within the context of school reports. Comprising over 400 labels and 33k samples, the MERIT Dataset is a valuable resource for training…

Artificial Intelligence · Computer Science 2026-03-04 I. de Rodrigo , A. Sanchez-Cuadrado , J. Boal , A. J. Lopez-Lopez

This paper addresses the critical need for high-quality malware datasets that support advanced analysis techniques, particularly machine learning and agentic AI frameworks. Existing datasets often lack diversity, comprehensive labelling,…

Cryptography and Security · Computer Science 2025-07-08 Dipo Dunsin , Mohamed Chahine Ghanem , Eduardo Almeida Palmieri

Researchers have used machine learning approaches to identify motion sickness in VR experience. These approaches demand an accurately-labeled, real-world, and diverse dataset for high accuracy and generalizability. As a starting point to…

Artificial Intelligence · Computer Science 2023-06-07 Elliott Wen , Chitralekha Gupta , Prasanth Sasikumar , Mark Billinghurst , James Wilmott , Emily Skow , Arindam Dey , Suranga Nanayakkara

In the last few years, the research interest in Vision-and-Language Navigation (VLN) has grown significantly. VLN is a challenging task that involves an agent following human instructions and navigating in a previously unknown environment…

Computer Vision and Pattern Recognition · Computer Science 2024-04-17 Niyati Rawal , Roberto Bigazzi , Lorenzo Baraldi , Rita Cucchiara

Spoken Language Understanding (SLU) consists of two sub-tasks: intent detection (ID) and slot filling (SF). Given its broad range of real-world applications, enhancing SLU for practical deployment is increasingly critical. Profile-based SLU…

Artificial Intelligence · Computer Science 2025-11-25 Di Wu , Liting Jiang , Ruiyu Fang , Bianjing , Hongyan Xie , Haoxiang Su , Hao Huang , Zhongjiang He , Shuangyong Song , Xuelong Li

Vision-Language Navigation (VLN) aims to guide agents by leveraging language instructions and visual cues, playing a pivotal role in embodied AI. Indoor VLN has been extensively studied, whereas outdoor aerial VLN remains underexplored. The…

Vision-Language Navigation (VLN) enables agents to navigate in complex environments by following natural language instructions grounded in visual observations. Although most existing work has focused on ground-based robots or outdoor…

Robotics · Computer Science 2025-12-23 Xu Liu , Yu Liu , Hanshuo Qiu , Yang Qirong , Zhouhui Lian

Outdoor Vision-and-Language Navigation (VLN) requires an agent to navigate through realistic 3D outdoor environments based on natural language instructions. The performance of existing VLN methods is limited by insufficient diversity in…

Computer Vision and Pattern Recognition · Computer Science 2024-02-08 Jialu Li , Aishwarya Padmakumar , Gaurav Sukhatme , Mohit Bansal

Understanding a player's performance in a basketball game requires an evaluation of the player in the context of their teammates and the opposing lineup. Here, we present NBA2Vec, a neural network model based on Word2Vec which extracts…

Applications · Statistics 2023-02-28 Webster Guan , Nauman Javed , Peter Lu

Human-interactive robotic systems, particularly autonomous vehicles (AVs), must effectively integrate human instructions into their motion planning. This paper introduces doScenes, a novel dataset designed to facilitate research on…

Computer Vision and Pattern Recognition · Computer Science 2024-12-10 Parthib Roy , Srinivasa Perisetla , Shashank Shriram , Harsha Krishnaswamy , Aryan Keskar , Ross Greer

Video retrieval is a challenging research topic bridging the vision and language areas and has attracted broad attention in recent years. Previous works have been devoted to representing videos by directly encoding from frame-level…

Computer Vision and Pattern Recognition · Computer Science 2020-06-17 Zerun Feng , Zhimin Zeng , Caili Guo , Zheng Li

Vision-and-language navigation (VLN) aims to enable embodied agents to navigate in realistic environments using natural language instructions. Given the scarcity of domain-specific training data and the high diversity of image and language…

Computer Vision and Pattern Recognition · Computer Science 2021-08-23 Pierre-Louis Guhur , Makarand Tapaswi , Shizhe Chen , Ivan Laptev , Cordelia Schmid

Dramatic progress has been witnessed in basic vision tasks involving low-level perception, such as object recognition, detection, and tracking. Unfortunately, there is still an enormous performance gap between artificial vision systems and…

Computer Vision and Pattern Recognition · Computer Science 2019-03-08 Chi Zhang , Feng Gao , Baoxiong Jia , Yixin Zhu , Song-Chun Zhu