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Parameter identifiability describes whether, for a given differential model, one can determine parameter values from model equations. Knowing global or local identifiability properties allows construction of better practical experiments to…

数学软件 · 计算机科学 2021-07-02 Ilia Ilmer , Alexey Ovchinnikov , Gleb Pogudin

Principal component analysis (PCA) is an important tool in exploring data. The conventional approach to PCA leads to a solution which favours the structures with large variances. This is sensitive to outliers and could obfuscate interesting…

统计方法学 · 统计学 2015-06-16 A. A. Akinduko , A. N. Gorban

Point defects have a strong influence on the physical properties of materials, often dominating the electronic and optical behavior in semiconductors and insulators. The simulation and analysis of point defects is therefore crucial for…

材料科学 · 物理学 2024-03-12 Jimmy-Xuan Shen , Lars F. Voss , Joel Basile Varley

An appropriate system model gives developers a better overview, and the ability to fix more inconsistencies more effectively and earlier in system development, reducing overall effort and cost. However, modelling assumes abstraction of…

软件工程 · 计算机科学 2014-05-01 Maria Spichkova , Heinrich Schmidt , Ian Peake

The number of published articles in the field of materials science is growing rapidly every year. This comparatively unstructured data source, which contains a large amount of information, has a restriction on its re-usability, as the…

Numerous studies have focused on learning and understanding the dynamics of physical systems from video data, such as spatial intelligence. Artificial intelligence requires quantitative assessments of the uncertainty of the model to ensure…

机器学习 · 计算机科学 2024-12-18 Aoming Liang , Qi Liu , Lei Xu , Fahad Sohrab , Weicheng Cui , Changhui Song , Moncef Gabbouj

Some geophysical observations commonly collect only one component (1C) of a three component (3C) vector field. For example, Distributed Acoustic Sensing (DAS) records seismograms derived from displacement differences along the axis of…

地球物理 · 物理学 2025-10-23 Franklin G. Horowitz

The accumulation of a large amount of new experimental data at an impressive rate at present and future collider experiments has led to important questions concerning data storage and organization, their public access and usability, as well…

高能物理 - 唯象学 · 物理学 2019-07-30 Andrea Ceccarelli , Andrea Cioni , Maria Vittoria Garzelli , Piergiulio Lenzi , Laura Redapi

A novel method for common and individual feature analysis from exceedingly large-scale data is proposed, in order to ensure the tractability of both the computation and storage and thus mitigate the curse of dimensionality, a major…

信号处理 · 电气工程与系统科学 2017-11-03 Ilia Kisil , Giuseppe G. Calvi , Danilo P. Mandic

The predictive ability of database classifiers constructed with a network of interacting chemical oscillators is studied. Databases considered here are composed of records, where each record contains a number of parameters (predictors)…

适应与自组织系统 · 物理学 2018-09-05 L. Zommer , K. Gizynski , J. Gorecki

Due to the advancements in technology number of entries in the structural database of proteins are increasing day by day. Methods for retrieving protein tertiary structures from this large database is the key to comparative analysis of…

计算机视觉与模式识别 · 计算机科学 2014-09-03 Rezaul Karim , Mohd. Momin Al Aziz , Swakkhar Shatabda , M. Sohel Rahman , Md. Abul Kashem Mia , Farhana Zaman , Salman Rakin

With the increasing technical sophistication of both information consumers and providers, there is increasing demand for more meaningful experiences of digital information. We present a framework that separates digital object experience, or…

数字图书馆 · 计算机科学 2007-05-23 Naomi Dushay

Relational databases play a central role in many information systems. Their schema contains structural (e.g. tables and columns) and behavioral (e.g. stored procedures or views) entity descriptions. Then, just like for ``normal'' software,…

软件工程 · 计算机科学 2024-04-15 Anne Etien , Nicolas Anquetil

The CMS experiment at the LHC accelerator at CERN relies on its computing infrastructure to stay at the frontier of High Energy Physics, searching for new phenomena and making discoveries. Even though computing plays a significant role in…

数据分析、统计与概率 · 物理学 2016-12-21 Valentin Kuznetsov , Ting Li , Luca Giommi , Daniele Bonacorsi , Tony Wildish

In the first three years of running, the LHC has delivered a wealth of new data that is now being analysed. With over 20 fb$^{-1}$ of integrated luminosity, both ATLAS and CMS have performed many searches for new physics that theorists are…

高能物理 - 唯象学 · 物理学 2014-01-29 Manuel Drees , Herbi Dreiner , Jong Soo Kim , Daniel Schmeier , Jamie Tattersall

This paper proposes a system for the ingestion and analysis of real-time sensor and actor data of bulk materials handling plants and machinery. It references issues that concern mining sensor data in cyber physical systems (CPS). The…

信号处理 · 电气工程与系统科学 2018-02-05 Christopher Josef Rothschedl , Roland Ritt , Paul O'Leary , Matthew Harker , Michael Habacher , Michael Brandner

The electromagnetic field is typically measured by the charged particle motion observation. Generally in the experiments, position, velocity and other physical parameters concerning relativistic particle beams, are estimated evaluating the…

经典物理 · 物理学 2014-06-19 Giuseppina Modestino

We introduce a comprehensive data-driven framework aimed at enhancing the modeling of physical systems, employing inference techniques and machine learning enhancements. As a demonstrative application, we pursue the modeling of cathodic…

Automated, data-driven quality management systems, which facilitate the transformation of data into useable information, are desired to enhance decision-making processes. Integration of accurate, reliable, and straightforward approaches…

其他计算机科学 · 计算机科学 2019-03-27 Wenying Ji

The use of rendered images, whether from completely synthetic datasets or from 3D reconstructions, is increasingly prevalent in vision tasks. However, little attention has been given to how the selection of viewpoints affects the…

计算机视觉与模式识别 · 计算机科学 2017-04-11 Kyle Genova , Manolis Savva , Angel X. Chang , Thomas Funkhouser