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Related papers: IVOA Data Access Layer: Goals, Achievements and Cu…

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This document describes an XML encoding standard for metadata about services implementing the table access protocol TAP [TAP], referred to as TAPRegExt. Instance documents are part of the service's registry record or can be obtained from…

Instrumentation and Methods for Astrophysics · Physics 2019-05-22 Markus Demleitner , Patrick Dowler , Ray Plante , Guy Rixon , Mark Taylor

Modern production data processing and machine learning pipelines on the cloud are critical components for many cloud-based companies. These pipelines are typically composed of complex workflows represented by directed acyclic graphs (DAGs).…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-02-14 Erica Lin , Luna Xu , Suraj Bramhavar , Marco Montes de Oca , Sean Gorsky , Lingyun Yi , Arianna Groetsema , Jeffrey Chou

Grid based systems require a database access mechanism that can provide seamless homogeneous access to the requested data through a virtual data access system, i.e. a system which can take care of tracking the data that is stored in…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-05-23 Arshad Ali , Ashiq Anjum , Tahir Azim , Julian Bunn , Saima Iqbal , Richard McClatchey , Harvey Newman , S. Yousaf Shah , Tony Solomonides , Conrad Steenberg , Michael Thomas , Frank van Lingen , Ian Willers

The digital twins (DTs) of physical systems and environments enable real-time remote tracking, control, and learning, but require low-latency transmission of updates and sensory data to maintain alignment with their physical counterparts.…

Signal Processing · Electrical Eng. & Systems 2026-03-03 Fabio Saggese , Federico Chiariotti , Shashi Raj Pandey , Henk Wymeersch , Luca Sanguinetti , Petar Popovski

This position paper envisions a next-generation elderly monitoring system that moves beyond fall detection toward the broader goal of Activities of Daily Living (ADL) recognition. Our ultimate aim is to design privacy-preserving,…

Machine Learning · Computer Science 2026-02-13 Xun Shao , Aoba Otani , Yuto Hirasuka , Runji Cai , Seng W. Loke

Handling, processing and archiving the huge amount of data produced by the new generation of experiments and instruments in Astronomy and Astrophysics are among the more exciting challenges to address in designing the future data management…

Instrumentation and Methods for Astrophysics · Physics 2018-06-14 S. Bertocco , P. Dowler , S. Gaudet , B. Major , F. Pasian , G. Taffoni

Age of information (AoI) is a performance metric that captures the freshness of status updates. While AoI has been studied thoroughly for point-to-point links, the impact of modern random-access protocols on this metric is still unclear. In…

Information Theory · Computer Science 2021-12-03 Khac-Hoang Ngo , Giuseppe Durisi , Alexandre Graell i Amat

Open Information Extraction (Open IE) systems aim to obtain relation tuples with highly scalable extraction in portable across domain by identifying a variety of relation phrases and their arguments in arbitrary sentences. The first…

Computation and Language · Computer Science 2016-07-12 Duc-Thuan Vo , Ebrahim Bagheri

As privacy regulations become more stringent and access to real-world data becomes increasingly constrained, synthetic data generation has emerged as a vital solution, especially for tabular datasets, which are central to domains like…

Machine Learning · Computer Science 2025-07-17 Raju Challagundla , Mohsen Dorodchi , Pu Wang , Minwoo Lee

This document describes the linking of data discovery metadata to access to the data itself, further detailed metadata, related resources, and to services that perform operations on the data. The web service capability supports a drill-down…

Instrumentation and Methods for Astrophysics · Physics 2019-05-22 Patrick Dowler , François Bonnarel , Laurent Michel , Markus Demleitner

This document describes the current understanding of the IVOA controlled vocabulary for describing astronomical data quantities, called Unified Content Descriptors (UCDs). The present document defines a new standard (named UCD1+) improving…

Non-relational databases are the common means of data storage in the Cloud, and optimizing the data access is of paramount importance into determining the overall Cloud system performance. In this paper, we present GAIA, a novel model for…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-06-11 Ali Elouafiq , Redouan Abid

We report the current status of our research on the clean-slate design of next-generation optical access (NGOA). We have been studying candidate architectures with a major focus on their elasticity to user demands, energy efficiency, and…

Networking and Internet Architecture · Computer Science 2014-03-25 Kyeong Soo Kim , Karin Ennser , Yogesh K. Dwivedi

Objective. Insecure Direct Object Reference (IDOR) or Broken Object Level Authorization (BOLA) are one of the critical type of access control vulnerabilities for modern applications. As a result, an attacker can bypass authorization checks…

Cryptography and Security · Computer Science 2022-01-27 Alexander Barabanov , Denis Dergunov , Denis Makrushin , Aleksey Teplov

The Linked Data community is focused on integrating Resource Description Framework (RDF) data sets into a single unified representation known as the Web of Data. The Web of Data can be traversed by both man and machine and shows promise as…

Computers and Society · Computer Science 2009-03-03 Marko A. Rodriguez

The International Lattice Datagrid (ILDG) is a federation of several regional grids. Since most of these grids have reached production level, an increasing number of lattice scientists start to benefit from this new research infrastructure.…

High Energy Physics - Lattice · Physics 2014-11-18 G. Beckett , P. Coddington , N. Ishii , B. Joo , D. Melkumyan , R. Ostrowski , D. Pleiter , M. Sato , J. Simone , C. Watson , S. Zhang

Deep learning (DL) based direction of arrival (DOA) estimation is an active research topic and currently represents the state-of-the-art. Usually, DL-based DOA estimators are trained with recorded data or computationally expensive generated…

Audio and Speech Processing · Electrical Eng. & Systems 2022-02-17 Fabian Hübner , Wolfgang Mack , Emanuël A. P. Habets

Deep Learning (DL) has had an immense success in the recent past, leading to state-of-the-art results in various domains such as image recognition and natural language processing. One of the reasons for this success is the increasing size…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-09-26 Ruben Mayer , Hans-Arno Jacobsen

The Internet of Production (IoP) leverages concepts such as digital shadows, data lakes, and a World Wide Lab (WWL) to advance today's production. Consequently, it requires a technical infrastructure that can support the agile deployment of…

Internet of Things (IoT) is a rapidly growing technological domain and the effort that many Standards Developing Organizations (SDOs) and alliances are dedicating to it is constantly increasing. The Internet Engineering Task Force (IETF) is…

Networking and Internet Architecture · Computer Science 2020-07-09 Roberto Morabito , Jaime Jiménez
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