Results 51 to 60 of about 5,264,754 (318)
Turning Statistical Physics Models Into Materials Design Engines
, 2015 Despite the success statistical physics has enjoyed at predicting the properties of materials for given parameters, the inverse problem, identifying which material parameters produce given, desired properties, is only beginning to be addressed. Recently,
de Pablo, Juan J. +3 more
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IEEE AccessIn distribution networks with a high proportion of renewable energy, the optimal active-reactive power dispatch problem (OARPD) is increasingly complex due to the volatility and randomness of wind and solar output, as well as variations in grid load ...
Furong Tu, Sumei Zheng, Kuncan Chen
semanticscholar +1 more source
Optimal Unemployment Insurance in Search Equilibrium [PDF]
SSRN Electronic Journal, 1998 Should unemployment compensation be paid indefinitely at a fixed rate, or should it decline (or increase) over a worker's unemployment spell? We examine these issues using an equilibrium model of search unemployment. The model features worker-firm bargaining over wages, free entry of new jobs, and endogenous search effort among the unemployed. The main
Fredriksson, Peter, Holmlund, Bertil
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An Improved Equilibrium Optimizer with a Decreasing Equilibrium Pool
Symmetry, 2022 Big Data is impacting and changing the way we live, and its core lies in the use of machine learning to extract valuable information from huge amounts of data. Optimization problems are a common problem in many steps of machine learning. In the face of complex optimization problems, evolutionary computation has shown advantages over traditional methods.
Lin Yang +3 more
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Dynamic Heterogeneous Search-Mutation Structure-Based Equilibrium Optimizer
Applied SciencesAiming at the issues of population diversity attenuation, insufficient search efficiency, and susceptibility to a local optimum in the equilibrium optimizer (EO), a dynamic heterogeneous search-mutation structure-based equilibrium optimizer (DHSMEO) is ...
Xiangdong Wu +3 more
doaj +1 more source
Adaptive Fuzzy Inference Decision Strategy for Service Robots Tidying Up Objects
IEEE Access, 2023 Tidying up objects poses a complex challenge for service robots, particularly when it involves scheduling operations that require real-time action for achieving optimal results.
Yu-Ting Su +5 more
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Resource-Efficient Chemistry on Quantum Computers with the Variational Quantum Eigensolver and the Double Unitary Coupled-Cluster Approach. [PDF]
, 2020 Applications of quantum simulation algorithms to obtain electronic energies of molecules on noisy intermediate-scale quantum (NISQ) devices require careful consideration of resources describing the complex electron correlation effects. In modeling second-
Bauman, Nicholas P +3 more
core +1 more source
Single-layer economic model predictive control for periodic operation [PDF]
, 2014 In this paper we consider periodic optimal operation of constrained periodic linear systems. We propose an economic model predictive controller based on a single layer that unites dynamic real time optimization and control.
Grosso Pérez, Juan Manuel +4 more
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, 2014 We present a computational approach for designing wire meshes, i.e., freeform surfaces composed of woven wires arranged in a regular grid. To facilitate shape exploration, we map material properties of wire meshes to the geometric model of Chebyshev nets.
Deng, Bailin +6 more
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Optimal Transport Networks in Spatial Equilibrium [PDF]
Econometrica, 2017 We study optimal transport networks in spatial equilibrium. We develop a framework consisting of a neoclassical trade model with labor mobility in which locations are arranged on a graph. Goods must be shipped through linked locations, and transport costs depend on congestion and on the infrastructure in each link, giving rise to an optimal transport ...
Fajgelbaum, Pablo D., Schaal, Edouard
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