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Autonomous Vehicle (AV) technology is advancing rapidly, promising a significant shift in road transportation safety and potentially resolving various complex transportation issues. With the increasing deployment of AVs by various…

多智能体系统 · 计算机科学 2023-12-11 Ahmed Abdelrahman

This paper describes the development of a multilingual, manually annotated dataset for three under-resourced Dravidian languages generated from social media comments. The dataset was annotated for sentiment analysis and offensive language…

Several large-scale video datasets have been published these years and have advanced the area of video understanding. However, the newly emerged user-generated short-form videos have rarely been studied. This paper presents USV, the…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Haoyue Cheng , Su Xu , Liwei Jin , Wayne Wu , Chen Qian , Limin Wang

This mixed-methods study examines how pre-service teachers select instructional videos on YouTube for physics teaching. It focuses on the role of surface features that YouTube provides (e.g., likes, views, thumbnails) and the comments…

物理教育 · 物理学 2023-08-01 Philipp Bitzenbauer , Tom Teußner , Joaquin Veith , Christoph Kulgemeyer

Road scene understanding is crucial in autonomous driving, enabling machines to perceive the visual environment. However, recent object detectors tailored for learning on datasets collected from certain geographical locations struggle to…

计算机视觉与模式识别 · 计算机科学 2024-02-13 Hasib Zunair , Shakib Khan , A. Ben Hamza

Sentiment analysis or opinion mining is the field of study related to analyze opinions, sentiments, evaluations, attitudes, and emotions of users which they express on social media and other online resources. The revolution of social media…

社会与信息网络 · 计算机科学 2015-12-04 Muhammad Zubair Asghar , Shakeel Ahmad , Afsana Marwat , Fazal Masud Kundi

Sentiment analysis is a vast area in the Machine learning domain. A lot of work is done on datasets and their analysis of the English Language. In Pakistan, a huge amount of data is in roman Urdu language, it is scattered all over the…

计算与语言 · 计算机科学 2021-02-22 Tooba Tehreem

Vehicle-to-Vehicle (V2V) cooperative perception has great potential to enhance autonomous driving performance by overcoming perception limitations in complex adverse traffic scenarios (CATS). Meanwhile, data serves as the fundamental…

We present a novel dataset aimed at advancing danger analysis and assessment by addressing the challenge of quantifying danger in video content and identifying how human-like a Large Language Model (LLM) evaluator is for the same. This is…

计算机视觉与模式识别 · 计算机科学 2025-03-03 Pranav Gupta , Advith Krishnan , Naman Nanda , Ananth Eswar , Deeksha Agarwal , Pratham Gohil , Pratyush Goel

Given the rapid advance in ITS technologies, future mobility is pointing to vehicular autonomy. However, there is still a long way before full automation, and human intervention is required. This work sheds light on understanding human…

人机交互 · 计算机科学 2023-12-05 Zheng Xu

Learning text-video embeddings usually requires a dataset of video clips with manually provided captions. However, such datasets are expensive and time consuming to create and therefore difficult to obtain on a large scale. In this work, we…

计算机视觉与模式识别 · 计算机科学 2019-08-01 Antoine Miech , Dimitri Zhukov , Jean-Baptiste Alayrac , Makarand Tapaswi , Ivan Laptev , Josef Sivic

Self-driving vehicles are the future of transportation. With current advancements in this field, the world is getting closer to safe roads with almost zero probability of having accidents and eliminating human errors. However, there is…

计算机视觉与模式识别 · 计算机科学 2021-11-22 Kareem Metwaly , Aerin Kim , Elliot Branson , Vishal Monga

The demand for producing short-form videos for sharing on social media platforms has experienced significant growth in recent times. Despite notable advancements in the fields of video summarization and highlight detection, which can create…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Yongliang Wu , Wenbo Zhu , Jiawang Cao , Yi Lu , Bozheng Li , Weiheng Chi , Zihan Qiu , Lirian Su , Haolin Zheng , Jay Wu , Xu Yang

Collaborative perception has attracted growing interest from academia and industry due to its potential to enhance perception accuracy, safety, and robustness in autonomous driving through multi-agent information fusion. With the…

计算机视觉与模式识别 · 计算机科学 2025-06-23 Naibang Wang , Deyong Shang , Yan Gong , Xiaoxi Hu , Ziying Song , Lei Yang , Yuhan Huang , Xiaoyu Wang , Jianli Lu

We combine user-centric Twitter data with video-centric YouTube data to analyze who watches and shares what on YouTube. Combination of two data sets, with 87k Twitter users, 5.6mln YouTube videos and 15mln video sharing events, allows rich…

社会与信息网络 · 计算机科学 2016-02-23 Adiya Abisheva , Venkata Rama Kiran Garimella , David Garcia , Ingmar Weber

Safety is the primary priority of autonomous driving. Nevertheless, no published dataset currently supports the direct and explainable safety evaluation for autonomous driving. In this work, we propose DeepAccident, a large-scale dataset…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Tianqi Wang , Sukmin Kim , Wenxuan Ji , Enze Xie , Chongjian Ge , Junsong Chen , Zhenguo Li , Ping Luo

Understanding the sentiment of a comment from a video or an image is an essential task in many applications. Sentiment analysis of a text can be useful for various decision-making processes. One such application is to analyse the popular…

计算与语言 · 计算机科学 2021-06-09 Bharathi Raja Chakravarthi , Vigneshwaran Muralidaran , Ruba Priyadharshini , John P. McCrae

Live streaming plays a major role in today's digital platforms, supporting entertainment, education, social media, etc. However, research in this field is limited by the lack of large, publicly available datasets that capture real-time…

Owing to the merits of early safety and reliability guarantee, autonomous driving virtual testing has recently gains increasing attention compared with closed-loop testing in real scenarios. Although the availability and quality of…

机器人学 · 计算机科学 2021-07-01 Pengliang Ji , Li Ruan , Yunzhi Xue , Limin Xiao , Qian Dong

Short-video recommendation presents unique challenges, such as modeling rapid user interest shifts from implicit feedback, but progress is constrained by a lack of large-scale open datasets that reflect real-world platform dynamics. To…

信息检索 · 计算机科学 2026-02-11 Aleksandr Poslavsky , Alexander D'yakonov , Yuriy Dorn , Andrey Zimovnov