Results 111 to 120 of about 26,066,357 (246)

EEG-based design creativity exploration through recurrence quantification analysis

open access: yesDesign Science
Design creativity is an inherently complex and recursive cognitive process involving nonlinear transitions between distinct cognitive states. This experimental neurocognitive study provides empirical support for theoretical nonlinear and recursive models
Morteza Zangeneh Soroush, Yong Zeng
doaj   +1 more source

Monotonous trend estimation using recursive prony analysis

open access: yes, 2011
This paper presents a solution to the problem of estimating the monotonous tendency of a slow-varying oscillating system. A recursive Prony Analysis (PA) scheme is developed which involves obtaining a dynamic model with parameters identified by ...
Pota, Hemanshu   +2 more
core  

Estimation of Import Demand Functions of Two Key Food and Feed Commodities (Corn and Soybean) for India

open access: yesAgribusiness, EarlyView.
ABSTRACT The derived demand for the increased demand for meat and dairy products is clearly observed in the fast‐paced growth of the Indian feed industry and its increased demand for agricultural commodities (e.g., corn, soybean, rice, wheat, broken rice, millet, etc.) as feed ingredients.
Dwiti Baruah Thapa   +2 more
wiley   +1 more source

Foundations of continuous-time recursive utility : differentiability and normalization of certainty equivalents [PDF]

open access: yes, 2009
This paper relates recursive utility in continuous time to its discrete-time origins and provides a rigorous and intuitive alternative to a heuristic approach presented in [Duffie, Epstein 1992], who formally define recursive utility in continuous time ...
Seifried, Frank Thomas, Kraft, Holger
core  

Food Security Strategy, Macroeconomic Dynamics and Food Import Sensitivity in Qatar

open access: yesAgribusiness, EarlyView.
ABSTRACT Qatar has limited agricultural land and water resources and therefore remains highly dependent on food imports. This structural dependency makes Qatar vulnerable to external shocks such as the recent Gulf crisis, threatening food security and disrupting global supply chains. In response to previous shocks, Qatar started implementing a National
Hansini Ranjan   +5 more
wiley   +1 more source

Fast recursive algorithm for implementation of MIMO ZF-SIC detection

open access: yesTongxin xuebao, 2012
To reduce the complexity of the zero-forcing(ZF)detection with successive interference cancellation(SIC)in a Vertical Bell Labs layered space-time(V-BLAST)systems,a computationally efficient recursive algorithm was proposed.A fast implementation of the ...
Zuo-liang YIN   +3 more
doaj   +2 more sources

Drought Exposure and Dynamic Input Adjustment in North Central U.S. Agriculture

open access: yesAgribusiness, EarlyView.
ABSTRACT This article examines whether realized extreme drought episodes affect the speed of adjustment of derived input demands and output supplies toward their long‐run equilibrium in U.S. agriculture, focusing on states in the North Central Region.
Victor H. Lana Pinto   +2 more
wiley   +1 more source

Large-scale measurement and analysis on misconfigurations of DNSSEC from recursive side

open access: yes网络与信息安全学报
Domain name system security extensions (DNSSEC) was a secure extension protocol for the domain name system (DNS), which enhanced DNS security by adding signatures to DNS records.
LIU Linhui   +6 more
doaj  

Essays in Recursive Macroeconomics. [PDF]

open access: yes
This thesis contains several lines of research conducted during my four years at the European University Institute. It deals with two distinct topics in the area of recursive economies, developed in three chapters.
RENDAHL, Pontus
core  

Development and experimental validation of a predictive resilient framework for cyber‐physical systems

open access: yesAIChE Journal, EarlyView.
Abstract Cyber‐physical process systems integrate process dynamics, control, sensing, actuation, and communication, making them vulnerable to attacks that falsify data, alter control actions, or disrupt networks and drive operations toward unsafe states.
Luyang Liu   +5 more
wiley   +1 more source

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