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In this paper, we present a novel algorithm for point cloud registration for range sensors capable of measuring per-return instantaneous radial velocity: Doppler ICP. Existing variants of ICP that solely rely on geometry or other features…

Robotics · Computer Science 2022-06-01 Bruno Hexsel , Heethesh Vhavle , Yi Chen

This paper presents a proposed model for database replication model in private cloud availability regions, which is an enhancement of the SQL Server AlwaysOn Layers of Protection Model presents by Microsoft in 2012. The enhancement…

Databases · Computer Science 2013-08-28 Ala'a Atallah Al-Mughrabi , Hussein Owaied

Cross-domain recommender (CDR) systems aim to transfer knowledge from data-rich domains to data-sparse ones, alleviating sparsity and cold-start issues present in conventional single-domain recommenders. However, many CDR approaches rely on…

Information Retrieval · Computer Science 2026-03-03 Ziyin Xiao , Toyotaro Suzumura

CoWrangler is a data-wrangling recommender system designed to streamline data processing tasks. Recognizing that data processing is often time-consuming and complex for novice users, we aim to simplify the decision-making process regarding…

Databases · Computer Science 2024-09-18 Yuqing Wang , Anna Fariha

ISP minimizes data transfer for analytics but faces challenges in adaptation and disaggregation. We propose DockerSSD, an ISP model leveraging OS-level virtualization and lightweight firmware to enable containerized data processing directly…

Cloud computing has recently emerged as a major trend in distributed computing. We proposed a platform for selecting and configuring automatically an appropriate cloud environment that meets a set of consumer and provider requirements. It…

Software Engineering · Computer Science 2021-04-05 Asmae Benali , Bouchra El Asri

Virtualization is a promising technology that has facilitated cloud computing to become the next wave of the Internet revolution. Adopted by data centers, millions of applications that are powered by various virtual machines improve the…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-05-23 Ying Mao , Jenna Oak , Anthony Pompili , Daniel Beer , Tao Han , Peizhao Hu

Data augmentation is an important technique to reduce overfitting and improve learning performance, but existing works on data augmentation for 3D point cloud data are based on heuristics. In this work, we instead propose to automatically…

Computer Vision and Pattern Recognition · Computer Science 2021-12-21 Wanyue Zhang , Xun Xu , Fayao Liu , Le Zhang , Chuan-Sheng Foo

Network is a major bottleneck in modern cloud databases that adopt a storage-disaggregation architecture. Computation pushdown is a promising solution to tackle this issue, which offloads some computation tasks to the storage layer to…

Databases · Computer Science 2024-01-02 Yifei Yang , Xiangyao Yu , Marco Serafini , Ashraf Aboulnaga , Michael Stonebraker

Treasure Data is processing millions of distributed SQL queries every day on the cloud. Upgrading the query engine service at this scale is challenging because we need to migrate all of the production queries of the customers to a new…

Effectively leveraging the vast computational resources of modern cloud environments requires expertise spanning multiple technical domains: configuring scientific software with correct parameters and dependencies, navigating thousands of…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-03-24 Shihan Cheng , Michael A. Laurenzano , Brian Strauch , Timothy A. Ellis , Krish Wadhwani , David A. B. Hyde

Cloud data centers are evolving fast. At the same time, today's large-scale data analytics applications require non-trivial performance tuning that is often specific to the applications, workloads, and data center infrastructure. We propose…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-01-11 Qizhen Zhang , Jiacheng Wu , Ang Chen , Vincent Liu , Boon Thau Loo

Context: The efficient processing of Big Data is a challenging task for SQL and NoSQL Databases, where competent software architecture plays a vital role. The SQL Databases are designed for structuring data and supporting vertical…

Databases · Computer Science 2022-09-16 Wisal Khan , Teerath Kumar , Zhang Cheng , Kislay Raj , Arunabha M Roy , Bin Luo

We present an efficient, parametric modeling framework for predictive resource allocations, focusing on the amount of computational resources, that can optimize for a range of price-performance objectives for data analytics in serverless…

Databases · Computer Science 2021-12-17 Rathijit Sen , Abhishek Roy , Alekh Jindal

Decision making in cloud environments is quite challenging due to the diversity in service offerings and pricing models, especially considering that the cloud market is an incredibly fast moving one. In addition, there are no hard and fast…

Distributed, Parallel, and Cluster Computing · Computer Science 2016-11-17 Faiza Samreen , Yehia Elkhatib , Matthew Rowe , Gordon S. Blair

The proliferation of big data and analytic workloads has driven the need for cloud compute and cluster-based job processing. With Apache Spark, users can process terabytes of data at ease with hundreds of parallel executors. At Microsoft,…

The delay-Doppler (DD) domain modulation has been regarded as one of the most competitive candidates to support wireless communications for emerging high-mobility applications in the sixth-generation mobile networks. Unfortunately, most of…

Signal Processing · Electrical Eng. & Systems 2026-03-04 Xuehan Wang , Jintao Wang , Hai Lin , Jinhong Yuan , Xu Shi , Hengyu Zhang , Jian Song

The rapid adoption of AI-powered applications demands high-performance, scalable, and efficient cloud database solutions, as traditional architectures often struggle with AI-driven workloads requiring real-time data access, vector search,…

Databases · Computer Science 2025-05-06 Santosh Bhupathi

As more and more application providers transition to the cloud and deliver their services on a Software as a Service (SaaS) basis, cloud providers need to make their provisioning systems agile enough to meet Service Level Agreements. At the…

Networking and Internet Architecture · Computer Science 2019-11-19 Constantine Ayimba , Paolo Casari , Vincenzo Mancuso

In today's Web and social network environments, query workloads include ad hoc and OLAP queries, as well as iterative algorithms that analyze data relationships (e.g., link analysis, clustering, learning). Modern DBMSs support ad hoc and…

Databases · Computer Science 2012-08-02 Svilen R. Mihaylov , Zachary G. Ives , Sudipto Guha