Assessing the impact of automated suggestions on decision making: Domain experts mediate model errors but take less initiative

A Levy, M Agrawal, A Satyanarayan… - Proceedings of the 2021 …, 2021 - dl.acm.org
Automated decision support can accelerate tedious tasks as users can focus their attention
where it is needed most. However, a key concern is whether users overly trust or cede …

Shuttlespace: Exploring and analyzing movement trajectory in immersive visualization

S Ye, Z Chen, X Chu, Y Wang, S Fu… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
We present ShuttleSpace, an immersive analytics system to assist experts in analyzing
trajectory data in badminton. Trajectories in sports, such as the movement of players and …

Video2Action: Reducing human interactions in action annotation of app tutorial videos

S Feng, C Chen, Z Xing - Proceedings of the 36th Annual ACM …, 2023 - dl.acm.org
Tutorial videos of mobile apps have become a popular and compelling way for users to
learn unfamiliar app features. To make the video accessible to the users, video creators …

Eventanchor: Reducing human interactions in event annotation of racket sports videos

D Deng, J Wu, J Wang, Y Wu, X Xie, Z Zhou… - Proceedings of the …, 2021 - dl.acm.org
The popularity of racket sports (eg, tennis and table tennis) leads to high demands for data
analysis, such as notational analysis, on player performance. While sports videos offer many …

Data everyday: Data literacy practices in a Division I college sports context

T Clegg, DM Greene, N Beard, J Brunson - Proceedings of the 2020 CHI …, 2020 - dl.acm.org
Data analysis is central to sports training. Today, cutting-edge digital technologies are
deployed to measure and improve athletes' performance. But too often researchers focus on …

Video Visualization and Visual Analytics: A Task-Based and Application-Driven Investigation

W Xia, G Sun, T Li, B Chang, J Tang… - … on Circuits and …, 2024 - ieeexplore.ieee.org
Video data refers to digital information in the form of a series of frames or images
representing continuous motion captured by a video recording device. In various domains …

Enhancing single-frame supervision for better temporal action localization

C Chen, J Chen, W Yang, H Wang… - … on Visualization and …, 2024 - ieeexplore.ieee.org
Temporal action localization aims to identify the boundaries and categories of actions in
videos, such as scoring a goal in a football match. Single-frame supervision has emerged as …

Socio-spatial comfort: Using vision-based analysis to inform user-centred human-building interactions

B Lee, M Lee, P Zhang, A Tessier, D Saakes… - Proceedings of the ACM …, 2021 - dl.acm.org
A well-designed workplace has a direct and significant impact on our work experiences and
productivity. In this paper, we investigate how office interior layouts influence the way we …

Interactive data visualization in jupyter notebooks

JP Ono, J Freire, CT Silva - Computing in Science & …, 2021 - ieeexplore.ieee.org
Interactive visualizations are at the core of the exploratory data analysis process, enabling
users to directly manipulate and gain insights from data. In this article, we present three …

FEVA: Fast Event Video Annotation Tool

S Shrestha, W Sentosatio, H Peng, C Fermuller… - arXiv preprint arXiv …, 2023 - arxiv.org
Video Annotation is a crucial process in computer science and social science alike. Many
video annotation tools (VATs) offer a wide range of features for making annotation possible …