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We propose an end-to-end deep model for speaker verification in the wild. Our model uses thin-ResNet for extracting speaker embeddings from utterances and a Siamese capsule network and dynamic routing as the Back-end to calculate a…

Audio and Speech Processing · Electrical Eng. & Systems 2020-09-29 Amirhossein Hajavi , Ali Etemad

The trend of increasing cluster sizes of supercomputers leads to a growing susceptibility to Silent Data Corruption (SDC) that can invalidate program results. A common strategy for SDC protection is replication, where the computation is…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-29 Mia Reitz , Claudia Fohry

Decentralized smart contracts enable trustless collaboration but suffer from limited privacy and scalability, which hinders broader adoption. Trusted Execution Environment (TEE) based off-chain execution frameworks offer a promising…

Cryptography and Security · Computer Science 2025-11-07 Keyu Zhang , Andrew Martin

Background: Accurate effort estimation is crucial for planning in Agile iterative development. Agile estimation generally relies on consensus-based methods like planning poker, which require less time and information than other formal…

Software Engineering · Computer Science 2024-05-06 Jirat Pasuksmit , Patanamon Thongtanunam , Shanika Karunasekera

Collaborative perception, fusing information from multiple agents, can extend perception range so as to improve perception performance. However, temporal asynchrony in real-world environments, caused by communication delays, clock…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Yunjiang Xu , Lingzhi Li , Jin Wang , Benyuan Yang , Zhiwen Wu , Xinhong Chen , Jianping Wang

Retrieval-Augmented Generation (RAG) has quickly grown into a pivotal paradigm in the development of Large Language Models (LLMs). Although existing research mainly emphasizes accuracy and efficiency, the trustworthiness of RAG systems…

The rapid development of Internet of Things (IoT) technology has led to growing concerns about data security and user privacy in the interactions within distributed systems. Decentralized Applications (DApps) in distributed systems consist…

Cryptography and Security · Computer Science 2026-01-13 Xiangyu Liu , Brian Lee , Yuansong Qiao

Scientific workflow management systems like Nextflow support large-scale data analysis by abstracting away the details of scientific workflows. In these systems, workflows consist of several abstract tasks, of which instances are run in…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-01-20 Jonathan Bader , Lauritz Thamsen , Svetlana Kulagina , Jonathan Will , Henning Meyerhenke , Odej Kao

Shared training approaches, such as multi-task learning (MTL) and gradient-based meta-learning, are widely used in various machine learning applications, but they often suffer from negative transfer, leading to performance degradation in…

Machine Learning · Computer Science 2024-12-10 Anshul Thakur , Yichen Huang , Soheila Molaei , Yujiang Wang , David A. Clifton

For decades, the crowdsourcing has gained much attention from both academia and industry, which outsources a number of tasks to human workers. Existing works considered improving the task accuracy through voting or learning methods, they…

Databases · Computer Science 2018-02-26 Peng Cheng , Xiang Lian , Xun Jian , Lei Chen

We develop a resilient binary hypothesis testing framework for decision making in adversarial multi-robot crowdsensing tasks. This framework exploits stochastic trust observations between robots to arrive at tractable, resilient decision…

Robotics · Computer Science 2022-09-27 Matthew Cavorsi , Orhan Eren Akgün , Michal Yemini , Andrea Goldsmith , Stephanie Gil

In the last decade, several studies have explored automated techniques to estimate the effort of agile software development. We perform a close replication and extension of a seminal work proposing the use of Deep Learning for Agile Effort…

Software Engineering · Computer Science 2022-12-20 Vali Tawosi , Rebecca Moussa , Federica Sarro

In satellite computing applications, such as remote sensing, tasks often involve similar or identical input data, leading to the same processing results. Computation reuse is an emerging paradigm that leverages the execution results of…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-03-18 Ye Zhang , Zhishu Shen , Dawen Jiang , Xiangrui Liu , Qiushi Zheng , Jiong Jin

Fast and reliable state estimation and tracking are essential for real-time situation awareness in Cyber-Physical Systems (CPS) operating in tactical environments or complicated civilian environments. Traditional centralized solutions do…

Machine Learning · Computer Science 2024-09-17 Connor Mclaughlin , Matthew Ding , Deniz Erdogmus , Lili Su

Text tracking is to track multiple texts in a video,and construct a trajectory for each text. Existing methodstackle this task by utilizing the tracking-by-detection frame-work, i.e., detecting the text instances in each frame…

Computer Vision and Pattern Recognition · Computer Science 2021-12-30 Yuzhe Gao , Xing Li , Jiajian Zhang , Yu Zhou , Dian Jin , Jing Wang , Shenggao Zhu , Xiang Bai

Complex multi-robot missions often require heterogeneous teams to jointly optimize task allocation, scheduling, and path planning to improve team performance under strict constraints. We formalize these complexities into a new class of…

Robotics · Computer Science 2026-01-07 Jiazhen Liu , Glen Neville , Jinwoo Park , Sonia Chernova , Harish Ravichandar

Spatiotemporal learning plays a crucial role in mobile computing techniques to empower smart cites. While existing research has made great efforts to achieve accurate predictions on the overall dataset, they still neglect the significant…

Machine Learning · Computer Science 2024-03-20 Gengyu Lin , Zhengyang Zhou , Qihe Huang , Kuo Yang , Shifen Cheng , Yang Wang

This paper introduces a robust zero-trust architecture (ZTA) tailored for the decentralized system that empowers efficient remote work and collaboration within IoT networks. Using blockchain-based federated learning principles, our proposed…

Cryptography and Security · Computer Science 2024-06-26 Shiva Raj Pokhrel , Luxing Yang , Sutharshan Rajasegarar , Gang Li

Simultaneous Machine Translation (SiMT) requires high-quality translations under strict real-time constraints, which traditional encoder-decoder policies with only READ/WRITE actions cannot fully address. We extend the action space of SiMT…

Computation and Language · Computer Science 2025-09-29 Qianen Zhang , Satoshi Nakamura

Collaborative inference has received significant research interest in machine learning as a vehicle for distributing computation load, reducing latency, as well as addressing privacy preservation in communications. Recent collaborative…

Machine Learning · Computer Science 2022-06-17 Jani Boutellier , Bo Tan , Jari Nurmi