Results 61 to 70 of about 451,378 (309)

Are financial market states recurrent and persistent?

open access: yesCogent Economics & Finance, 2019
Market participants often invoke the concept of discrete state when discussing financial markets. Bull market, bear market, depression, and recession are all terms that map to discrete market states.
Matthew W. Burkett   +2 more
doaj   +1 more source

Modeling streamflow dynamics under future land use scenarios using soil and water assessment tools [PDF]

open access: yesGlobal Journal of Environmental Science and Management
BACKGROUND AND OBJECTIVES: Land use and land cover change is a major driver of hydrological change, particularly in mountainous basins where hydropower production depends on reliable streamflow.
S. Sher   +6 more
doaj   +1 more source

Changing practices of “being together” in the transnational kin-relationships among Gorani [PDF]

open access: yesGlasnik Etnografskog Instituta SANU, 2019
The article aims to study how Gorani manage family-kin relationships across space and time examining the continuities and shifts as they create and experience shared co-presence due to the developments of the migration patterns and increasingly ...
Markov Ivaylo
doaj   +1 more source

Markov Chains

open access: yes, 2018
This book covers the classical theory of Markov chains on general state-spaces as well as many recent developments. The theoretical results are illustrated by simple examples, many of which are taken from Markov Chain Monte Carlo methods. The book is self-contained, while all the results are carefully and concisely proven.
Douc, Randal   +3 more
openaire   +3 more sources

Stochastic monotonicity and duality for one-dimensional Markov processes [PDF]

open access: yes, 2011
The theory of monotonicity and duality is developed for general one-dimensional Feller processes, extending the approach from [11]. Moreover it is shown that local monotonicity conditions (conditions on the Lévy kernel) are sufficient to prove the well-
Kolokoltsov, V. N. (Vasiliĭ Nikitich)
core   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

Learning Moisture‐Induced Damage From Vision: Diffusion Models for Real‐Time Monitoring of Additive Manufacturing Processes

open access: yesAdvanced Science, EarlyView.
We introduce a vision‐based real‐time monitoring system for additive manufacturing that detects subtle moisture‐induced degradation via a diffusion model‐based framework. The approach enables nondestructive assessment of moisture‐induced damage level and mechanical performance and establishes a practical route toward more intelligent, reliable, and ...
Jiyoung Jung   +4 more
wiley   +1 more source

Decision Analysis of Load Aggregator Considering Dynamic Behavior of Residential Users

open access: yesZhongguo dianli
Fully tapping into the demand response potential of load aggregators is of great significance for energy conservation and emission reduction. To study the impact of resident behavior on aggregator decision-making, this paper proposes a load aggregator ...
Xianhai ZHAO   +4 more
doaj   +1 more source

Markov incremental constructions [PDF]

open access: yesProceedings of the twenty-fourth annual symposium on Computational geometry, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bernard Chazelle, Wolfgang Mulzer
openaire   +3 more sources

Information-Geometric Markov Chain Monte Carlo Methods Using Diffusions [PDF]

open access: yes, 2014
Recent work incorporating geometric ideas in Markov chain Monte Carlo is reviewed in order to highlight these advances and their possible application in a range of domains beyond statistics. A full exposition of Markov chains and their use in Monte Carlo
Livingstone, Samuel   +5 more
core   +1 more source

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