Results 51 to 60 of about 977 (189)
Trading Off Consistency and Availability in Tiered Heterogeneous Distributed Systems
Intelligent Computing, 2023 Tiered distributed computing systems, where components run in Internet-of-things devices, in edge computers, and in the cloud, introduce unique difficulties in maintaining consistency of shared data while ensuring availability.
Edward A. Lee +4 more
doaj +1 more source
Assessing Capability Complexity Using Enterprise Architecture Framework
Systems Engineering, EarlyView.ABSTRACT This study proposes a structured and quantitative methodology to evaluate the holistic complexity of system‐of‐systems (SoSs), employing the Zachman Architecture Framework (ZAF) as its foundational analytical tool. A five‐phase analytical procedure is developed and empirically validated, encompassing: (1) refinement of complexity measures, (2)
Javad Bakhshi, Mahmoud Efatmaneshnik
wiley +1 more source
Max-Plus Algebraic Statistical Leverage Scores
SIAM Journal on Matrix Analysis and Applications, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
Asia‐Pacific Economic History Review, Volume 65, Issue 1, Page 131-159, March 2025.Abstract This study examines the adaptive market hypothesis in the prewar and wartime Japanese stock market using a new market capitalization‐weighted price index. First, we find that the degree of market efficiency varies over time and with major historical events. This implies that the hypothesis is supported in this market.
Kenichi Hirayama, Akihiko Noda
wiley +1 more source
IET Intelligent Transport Systems, 2021 This paper proposes an analytical delay propagation model for single railway lines based on the max‐plus algebra theory. The scheduling measures taken by dispatchers, including re‐timing and re‐ordering, will be incorporated into our delay propagation ...
Junfeng Ma +4 more
doaj +1 more source
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Reliability evaluation is critical in fields such as psychology and medicine to ensure accurate diagnosis and effective treatment management. When participants are evaluated by the same raters, a two‐way ANOVA model is suitable to model the data, with the intraclass correlation coefficient (ICC) serving as the reliability metric.
Dipro Mondal +3 more
wiley +1 more source
Computing Skinning Weights via Convex Duality
Computer Graphics Forum, EarlyView.We present an alternate optimization method to compute bounded biharmonic skinning weights. Our method relies on a dual formulation, which can be optimized with a nonnegative linear least squares setup. Abstract We study the problem of optimising for skinning weights through the lens of convex duality.
J. Solomon, O. Stein
wiley +1 more source
Learnable Petri Net Neural Network Using Max-Plus Algebra
Machine Learning and Knowledge ExtractionInterpretable decision-making algorithms are important when used in the context of production optimization. While concepts like Petri nets are inherently interpretable, they are not straightforwardly learnable.
Mohammed Sharafath Abdul Hameed +2 more
doaj +1 more source
The Legacy of Policy Inaction in Climate‐Growth Models
International Economic Review, EarlyView.ABSTRACT To better understand the structure and core mechanisms of a broad class of climate‐growth models, we study a simplified version of the dynamic integrated model of climate and the economy (DICE) through the lens of growth theory. We analytically show that this model features a continuum of saddle‐point stable steady states.
Thomas Steger, Timo Trimborn
wiley +1 more source
Simulation and Coordination of Autonomous Bio-Inspired Underwater Agents
IEEE AccessThis paper presents the preliminary results of the MAXFISH project, which aims to develop an integrated methodological and technological framework for modeling, simulating, and controlling coordinated bio-inspired robotic fish shoals. The system combines
David Scaradozzi +12 more
doaj +1 more source