VQPy: An Object-Oriented Approach to Modern Video Analytics

S Yu, Z Zhu, Y Chen, H Xu, P Zhao… - Proceedings of …, 2024 - proceedings.mlsys.org
Video analytics is widely used in contemporary systems and services. At the forefront of
video analytics are video queries that users develop to find objects of particular interest …

Predictive and Near-Optimal Sampling for View Materialization in Video Databases

Y Xu, D Zhang, S Zhang, S Wu, Z Feng… - Proceedings of the ACM …, 2024 - dl.acm.org
Scalable video query optimization has re-emerged as an attractive research topic in recent
years. The OTIF system, a video database with cutting-edge efficiency, has introduced a new …

[PDF][PDF] 支持深度学习的视觉数据库管理系统研究进展

丁光耀, 徐辰, 钱卫宁, 周傲英 - 软件学报, 2023 - jos.org.cn
计算机视觉因其强大的学习能力, 在各种真实场景中得到了广泛应用. 随着数据库的发展,
利用数据库中成熟的数据管理技术来处理视觉分析应用, 已成为一种日益增长的研究趋势. 图像 …

VOCALExplore: Pay-as-You-Go Video Data Exploration and Model Building [Technical Report]

M Daum, E Zhang, D He, S Mussmann… - arXiv preprint arXiv …, 2023 - arxiv.org
We introduce VOCALExplore, a system designed to support users in building domain-
specific models over video datasets. VOCALExplore supports interactive labeling sessions …

Hydro: Adaptive Query Processing of ML Queries

GT Kakkar, J Cao, A Sengupta, J Arulraj… - arXiv preprint arXiv …, 2024 - arxiv.org
Query optimization in relational database management systems (DBMSs) is critical for fast
query processing. The query optimizer relies on precise selectivity and cost estimates to …

Challenges in Metaverse Research: An Internet of Things Perspective

T Abdelzaher, M Caesar, C Mendis… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
The paper describes research challenges arising from the increasing interest in supporting
more immersive and more intelligent environments that enable the next generation of …

Rethinking Similarity Search: Embracing Smarter Mechanisms over Smarter Data

R Wu, J Meng, JJ Xu, H Wang, K Rong - arXiv preprint arXiv:2308.00909, 2023 - arxiv.org
In this vision paper, we propose a shift in perspective for improving the effectiveness of
similarity search. Rather than focusing solely on enhancing the data quality, particularly …

Survey on Vision Database Management Systems Supporting Deep Learning

丁光耀, 徐辰, 钱卫宁, 周傲英 - Journal of Software, 2023 - jos.org.cn
计算机视觉因其强大的学习能力在各种真实场景中得到了广泛应用. 随着数据库的发展,
利用数据库中成熟的数据管理技术来处理视觉分析应用已成为一种日益增长的研究趋势. 图像 …

[图书][B] Data Storage and Exploration in a Video Data Management System

M Daum - 2023 - search.proquest.com
Increasingly many scientific and engineering domains rely on video data, which is
information dense and relatively easy to collect. At the same time, recent advances in …

Evaluating Temporal Queries over Videos

Y Chen - 2023 - yorkspace.library.yorku.ca
Videos have been an important part of people's daily lives and are continuously growing in
terms of volume, size, and variety of content. Recent advances in Computer Vision (CV) …