Results 281 to 290 of about 293,069 (338)

Transient algorithms for heat transfer - Theoretical developments and approaches for generating Nth-order accurate algorithms

open access: closed36th AIAA Aerospace Sciences Meeting and Exhibit, 1998
The theoretical ideas and developments showing the fundamental basis for formulating a family of generalized time discretization operators from the framework of a generalized time weighted residual philosophy are first described which can be broadly categorized as Type 1, Type 2 and Type 3 family of time operators.
K. Tamma, X. Zhou, D. Sha
openaire   +2 more sources

Computational complexity of robust control: A review of theoretical and algorithmic developments

open access: closed52nd IEEE Conference on Decision and Control, 2013
The main role of feedback control is to address the effects of uncertainties, and much of the control literature since the 1980s has involved the analysis and design of uncertain systems. As the complexity of the systems that are being controlled continues to increase, a practical consideration is the computational cost of control analyses and design ...
Kwang-Ki K. Kim, Richard D. Braatz
openaire   +2 more sources

An effective computational algorithm for suboptimal singular and/or bang‐bang control I. Theoretical developments and applications to linear lumped systems

open access: closedAIChE Journal, 1976
AbstractA new and simple computational algorithm for obtaining suboptimal singular and/or bang‐bang solutions of typical lumped and distributed parameter control problems is proposed. The algorithm is based on the piecewise maximization of the Hamiltonian and a limiting process utilizing a penalty function of the control variables.
N. Nishida   +3 more
openaire   +2 more sources

Communication Compression for Byzantine Robust Learning: New Efficient Algorithms and Improved Rates

International Conference on Artificial Intelligence and Statistics, 2023
Byzantine robustness is an essential feature of algorithms for certain distributed optimization problems, typically encountered in collaborative/federated learning.
Ahmad Rammal   +4 more
semanticscholar   +1 more source

Artificial Neural Networks for Photonic Applications: From Algorithms to Implementation

Advances in Optics and Photonics, 2023
This tutorial-review on applications of artificial neural networks in photonics targets a broad audience, ranging from optical research and engineering communities to computer science and applied mathematics.
Pedro J. Freire   +3 more
semanticscholar   +1 more source

Algorithms at War: The Promise, Peril, and Limits of Artificial Intelligence

International Studies Review, 2020
How might rapid advances in artificial intelligence (AI) technologies affect the construction and application of military power? Despite the emerging importance of AI systems in defense modernization initiatives, there has been little empirical or ...
Benjamin Jensen   +2 more
semanticscholar   +1 more source

Transient algorithms for heat transfer: general developments and approaches for theoretically generatingNth-order time-accurate operators including practically useful second-order forms

International Journal for Numerical Methods in Engineering, 1999
Summary: New theoretical ideas and developments describing the fundamental underlying basis for formulating a general family of time discretization operators for first-order parabolic systems emanating from the framework of a generalized time weighted philosophy are first presented which can be broadly classified as pertaining to Type 1, Type 2 and ...
Tamma, K. K., Zhou, X., Sha, D.
openaire   +2 more sources

Networks

Discovering Computer Science, 1995
The study of networks, including computer networks, social networks, and biological networks, has attracted enormous interest in recent years. The rise of the Internet and the wide availability of inexpensive computers have made it possible to gather and
Jessen T. Havill
semanticscholar   +1 more source

A Systematic Review on Bat Algorithm: Theoretical Foundation, Variants, and Applications

Archives of Computational Methods in Engineering, 2021
T. Agarwal, Vijay Kumar
semanticscholar   +1 more source

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