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System logs are a critical resource for monitoring and managing distributed systems, providing insights into failures and anomalous behavior. Traditional log analysis techniques, including template-based and sequence-driven approaches,…

Artificial Intelligence · Computer Science 2025-12-16 Anfeng Peng , Ajesh Koyatan Chathoth , Stephen Lee

Modern applications demand high performance and cost efficient database management systems (DBMSs). Their workloads may be diverse, ranging from online transaction processing to analytics and decision support. The cloud infrastructure…

The rapid advancement of deep neural networks (DNNs) heavily relies on large-scale, high-quality datasets. However, unauthorized commercial use of these datasets severely violates the intellectual property rights of dataset owners. Existing…

Cryptography and Security · Computer Science 2025-10-31 Yingjia Wang , Ting Qiao , Xing Liu , Chongzuo Li , Sixing Wu , Jianbin Li

Synthetic time series generated by diffusion models enable sharing privacy-sensitive datasets, such as patients' functional MRI records. Key criteria for synthetic data include high data utility and traceability to verify the data source.…

Cryptography and Security · Computer Science 2025-10-23 Zhi Wen Soi , Chaoyi Zhu , Fouad Abiad , Aditya Shankar , Jeroen M. Galjaard , Huijuan Wang , Lydia Y. Chen

We introduce a cutting-edge video compression framework tailored for the age of ubiquitous video data, uniquely designed to serve machine learning applications. Unlike traditional compression methods that prioritize human visual perception,…

Computer Vision and Pattern Recognition · Computer Science 2024-10-25 Huan Cui , Qing Li , Hanling Wang , Yong jiang

The rapid growth of Web3.0 is transforming the Internet from a centralized structure to decentralized, which empowers users with unprecedented self-sovereignty over their own data. However, in the context of decentralized data access within…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-12 Jinyu Chen , Long Shi , Taotao Wang , Jiaheng Wang , Wei Zhang

Organizations are collecting increasingly large amounts of data for data driven decision making. These data are often dumped into a centralized repository, e.g., a data lake, consisting of thousands of structured and unstructured datasets.…

Artificial Intelligence · Computer Science 2023-07-18 Mohamed Y. Eltabakh , Mayuresh Kunjir , Ahmed Elmagarmid , Mohammad Shahmeer Ahmad

In current Data Center Networks (DCNs), Equal- Cost MultiPath (ECMP) is used as the de-facto routing protocol. However, ECMP does not differentiate between short and long flows, the two main categories of flows depending on their duration…

Networking and Internet Architecture · Computer Science 2020-02-03 Francisco Carpio , Anna Engelmann , Admela Jukan

Statistical watermarking techniques are well-established for sequentially decoded language models (LMs). However, these techniques cannot be directly applied to order-agnostic LMs, as the tokens in order-agnostic LMs are not generated…

Computation and Language · Computer Science 2024-10-18 Ruibo Chen , Yihan Wu , Yanshuo Chen , Chenxi Liu , Junfeng Guo , Heng Huang

Current continuous sign language recognition (CSLR) methods struggle with handling diverse samples. Although dynamic convolutions are ideal for this task, they mainly focus on spatial modeling and fail to capture the temporal dynamics and…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Sheng Liu , Yiheng Yu , Yuan Feng , Min Xu , Zhelun Jin , Yining Jiang , Tiantian Yuan

Content-Centric Networking (CCN) offers a novel architectural paradigm that seeks to address the inherent limitations of the prevailing Internet Protocol (IP)-based networking model. In contrast to the host-centric communication approach of…

Networking and Internet Architecture · Computer Science 2025-08-05 Azadeh Sadat Miraftab , Ahmadreza Montazerolghaem , Behrad Mahboobi

The recent development of deep learning methods applied to vision has enabled their increasing integration into real-world applications to perform complex Computer Vision (CV) tasks. However, image acquisition conditions have a major impact…

Computer Vision and Pattern Recognition · Computer Science 2023-11-14 Ayman Beghdadi , Azeddine Beghdadi , Malik Mallem , Lotfi Beji , Faouzi Alaya Cheikh

Blockchain sharding has emerged as a promising solution to the scalability challenges in traditional blockchain systems by partitioning the network into smaller, manageable subsets called shards. Despite its potential, existing sharding…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-12-19 Ao Liu , Jing Chen , Kun He , Ruiying Du , Jiahua Xu , Cong Wu , Yebo Feng , Teng Li , Jianfeng Ma

Malicious Deepfakes have led to a sharp conflict over distinguishing between genuine and forged faces. Although many countermeasures have been developed to detect Deepfakes ex-post, undoubtedly, passive forensics has not considered any…

Computer Vision and Pattern Recognition · Computer Science 2023-08-02 Xiaoshuai Wu , Xin Liao , Bo Ou

Demand for enterprise data warehouse solutions to support real-time Online Transaction Processing (OLTP) queries as well as long-running Online Analytical Processing (OLAP) workloads is growing. Greenplum database is traditionally known as…

Deep learning techniques are one of the most significant elements of any Artificial Intelligence (AI) services. Recently, these Machine Learning (ML) methods, such as Deep Neural Networks (DNNs), presented exceptional achievement in…

Cryptography and Security · Computer Science 2021-03-10 Mohammad Mehdi Yadollahi , Farzaneh Shoeleh , Sajjad Dadkhah , Ali A. Ghorbani

Digital Watermarking is an extremely wide aspect of information security, either by its applications, by its properties, or by its designs. In particular, a lot of research has been made about video watermarking and it can make it quite…

Image and Video Processing · Electrical Eng. & Systems 2019-08-26 Romain Artru , Alexandre Gouaillard , Touradj Ebrahimi

With the widespread adoption of open-source code language models (code LMs), intellectual property (IP) protection has become an increasingly critical concern. While current watermarking techniques have the potential to identify the code LM…

Programming Languages · Computer Science 2025-09-18 Boyu Zhang , Ping He , Tianyu Du , Xuhong Zhang , Lei Yun , Kingsum Chow , Jianwei Yin

Public blockchains are decentralized networks where each participating node executes the same decision-making process. This form of decentralization does not scale well because the same data are stored on each network node, and because all…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-06-30 M. Toulouse , H. K. Dai , Q. L. Nguyen

Contextual clinical reasoning demands robust inference grounded in complex, heterogeneous clinical records. While state-of-the-art fine-tuning, in-context learning (ICL), and retrieval-augmented generation (RAG) enable knowledge exposure,…

Quantitative Methods · Quantitative Biology 2026-04-09 Chuang Zhao , Hongke Zhao , Xiaofang Zhou , Xiaomeng Li