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How to Solve Problems with Crowds: A Computer‐Based Simulation Model
Creativity and Innovation Management, 2013Organizations rely on crowds for a variety of reasons, e.g. in order to evaluate (Amazon), create content (Threadless) but also to solve given problems (InnoCentive and OpenIDEO). Several studies have examined how to organize problem‐solving activities.
Vuculescu, Oana, Bergenholtz, Carsten
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Computer simulation of radiation induced emitter crowding
IEEE Transactions on Nuclear Science, 1974Radiation induced emitter crowding effects can precipitate an anomalous photocurrent response. Such a response would not be predicted by the usual computer simulation using a charge control representation of a bipolar transistor equipped with a primary photo-current source.
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Immersive Computing and Crowd Simulation Techniques in Modelling Urban Commons
International Journal of E-Planning Research, 2019This article reports on the technical development and testing of the basic components of a virtual environment platform that could be used for the cross-disciplinary study of complex urban realities, such as the historic city of Nicosia, Cyprus - the last divided capital of Europe.
Georgios Artopoulos +2 more
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Validation of Agent-Based Simulation through Human Computation: An Example of Crowd Simulation
2012Agent-based modeling as a methodology for understanding natural phenomena is becoming increasingly popular in many disciplines of scientific research. Validation is still a significant problem for agent-based modelers and while various validation methodologies have been proposed, none have been widely adopted. Data plays a key role in the validation of
Pengfei Xing +3 more
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Using ensemble Kalman filter to determine parameters for computational crowd dynamics simulations
Engineering Computations, 2018Purpose It is of paramount importance to ensure safe and fast evacuation routes in cities in case of natural disasters, environmental accidents or acts of terrorism. The same applies to large-scale events such as concerts, sport events and religious pilgrimages as airports and to traffic hubs such as airports and train stations.
Fumiya Togashi +3 more
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IEEE Transactions on Electron Devices, 2021
In this paper we have investigated current crowding and misalignment effects as sources of error in the extraction of the contact resistivity from contact resistance data. Computer simulations have been carried out to analyze both conventional CER and CKR structures.
Suni Ilkka, Grahn Kaj
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In this paper we have investigated current crowding and misalignment effects as sources of error in the extraction of the contact resistivity from contact resistance data. Computer simulations have been carried out to analyze both conventional CER and CKR structures.
Suni Ilkka, Grahn Kaj
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Collective Phenomena in Pedestrian Crowds and Computational Simulation of Design Solutions
2019We discuss various phenomena of crowd dynamics and pedestrian evacuation in places with a large public. From the simulations of flows, we analyze the design solutions that promote the stabilization of walking paths in opposite directions, the induction and stabilization of flows at intersections, and the improvement of flows in bottlenecks.
Manuela Marques Lalane Nappi +2 more
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Using computer simulation to manage the crowding problem in parks: a study
Landscape and Urban Planning, 1997Abstract This study examines the theoretical relationship between visitors' queuing time, crowding perception and satisfaction. Based on this relationship, a computer simulation written with the simulation software SIMAN IV was used as a practical tool to make recommendations to park planners.
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Journal of Interior Design, 2016
The purpose of this study is to understand the role of store layout in predicting shopping behaviors by influencing the perception of crowding. With today's growing popularity of online shopping, brick–and–mortar stores are faced with increased challenges to create positive shopping experiences and attract more customers to the store.
Ahmed Alawadhi, So–Yeon Yoon
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The purpose of this study is to understand the role of store layout in predicting shopping behaviors by influencing the perception of crowding. With today's growing popularity of online shopping, brick–and–mortar stores are faced with increased challenges to create positive shopping experiences and attract more customers to the store.
Ahmed Alawadhi, So–Yeon Yoon
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2009
Situated Cellular Agent (SCA) is a modeling and computational tool based on multi-agent systems principles whose roots are on cellular automata. In this chapter, after an introduction of main objectives and motivations of SCA approach within the research context on pedestrians and crowds dynamics, we describe some modeling examples in which SCA formal ...
BANDINI, STEFANIA +2 more
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Situated Cellular Agent (SCA) is a modeling and computational tool based on multi-agent systems principles whose roots are on cellular automata. In this chapter, after an introduction of main objectives and motivations of SCA approach within the research context on pedestrians and crowds dynamics, we describe some modeling examples in which SCA formal ...
BANDINI, STEFANIA +2 more
openaire +2 more sources