Results 251 to 260 of about 1,338,740 (314)

Stability Analysis of Denoising Autoencoders Based on Dynamical Projection System

IEEE Transactions on Knowledge and Data Engineering, 2021
In this study, we give a stability analysis of denoising autoencoder(DAE) from the novel perspective of dynamical systems when the input density is defined as a distribution on a manifold.
Saerom Park, Jaewook Lee
semanticscholar   +1 more source

The Ottoman International System: Power Projection, Interconnectedness, and the Autonomy of Frontier Polities

Millennium: Journal of International Studies, 2023
This article posits that the Ottoman international system was built on three pillars: power projection, interconnectedness, and autonomy of frontier polities. While its military power projection dwarfed its great power rivals, cultural and organizational
A. Balcı, Tuncay Kardaş
semanticscholar   +1 more source

Accurate and flexible calibration method for a 3D microscopic structured light system with telecentric imaging and Scheimpflug projection.

Optics Express, 2022
3D imaging and metrology of complex micro-structures is a critical task for precision manufacturing and inspection. In this paper, an accurate and flexible calibration method for 3D microscopic structured light system with telecentric imaging and ...
Hui-xing Deng   +5 more
semanticscholar   +1 more source

Modified Gradient Projection Neural Network for Multiset Constrained Optimization

IEEE Transactions on Industrial Informatics, 2023
To solve nonlinear optimization problems under multiple set constraints, a modified gradient projection neural network (MGPNN) is proposed and investigated.
Ying Liufu, Long Jin, Shuai Li
semanticscholar   +1 more source

Dynamic Projection Mapping for Robust Sphere Posture Tracking Using Uniform/Biased Circumferential Markers

IEEE Transactions on Visualization and Computer Graphics, 2021
In spatial augmented reality, a widely dynamic projection mapping system has been developed as a novel approach to graphics presentation for widely moving objects in dynamic situations.
Yuri Mikawa   +3 more
semanticscholar   +1 more source

Soft systems: a fresh perspective for project management

Civil Engineering, 2003
Recent developments in the field of systems thinking show that conventional project management theory is essentially rooted in ‘hard’ systems thinking and there are now increasing calls to augment this theory with ideas and approaches from ‘soft’ systems thinking. This paper examines the essential differences between ‘hard’ and ‘soft’ systems thinking
Winter, Mark C., Checkland, Peter
openaire   +1 more source

Information systems project post‐mortems: Insights from an attribution perspective

Journal of the American Society for Information Science and Technology, 2007
AbstractInformation systems (IS) project failure is a costly and common problem. This is despite advances in development tools and technologies. In this article, we argue that one reason for this is the failure of project post‐mortems to generate constructive “lessons learned” from previous projects.
Pan, G., Pan, S.L., Newman, M.
openaire   +2 more sources

A New Projection-based Exhibition System for a Museum

ACM Journal on Computing and Cultural Heritage, 2019
In this article, we propose a new projection-based system to exhibit a realistic virtual cultural object in a museum. We introduce a new design by combining the multi-projection mapping technology with an optical see-through display that overcomes the ...
Yong Yi Lee   +4 more
semanticscholar   +1 more source

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