Academic literature on the topic 'Simulation modeling platform'

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Journal articles on the topic "Simulation modeling platform"

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Jiao, Zeyu, and Jianbin Chen. "Modeling the Empowerment Mechanism of Knowledge Collaboration from the Perspective of Platform Affordances." Discrete Dynamics in Nature and Society 2021 (December 1, 2021): 1–8. http://dx.doi.org/10.1155/2021/8637205.

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In the digital economy era, knowledge platforms have both the functions of knowledge collaboration and social media. At the same time, how to promote knowledge collaboration through platform empowerment is getting more and more attention. Since there are few types of research on how to realize the micromechanism of platform empowerment, the purpose of this paper is to take knowledge platforms as an example to study the conceptual system of platform affordances based on the social-technical perspective. Through the theoretical integration of technological empowerment and authorization empowerment, this paper provides new perspectives and future themes for explaining the platform empowerment mechanism of knowledge collaboration. As for the method, the deductive research approach is adopted in this paper. First, through the critical literature review, the gaps in platform empowerment research have been identified. Second, from the analysis of the characteristics of knowledge platforms such as Wukong Q&A and Zhihu, the relationship between platform affordances, platform organizational characteristics, and customer needs has been explored. In the final, according to knowledge platform characteristics, the conceptual system of platform affordances has been deduced. The result shows that through integrating organizational theory, knowledge management theory, and platform ecological viewpoints, the main components of the affordances of knowledge platforms have been summarized. In addition, the relevance of those components to the functions, interfaces and rules of the platform system has been illustrated, and the corresponding relationship between the affordances of the platform and the main components of authorization empowerment has been established. With regard to the implication of this study, it establishes the theoretical connection between technological empowerment and authorization empowerment and provides a more intuitive and operable method for platform empowerment of knowledge collaboration through the perspective of social-technical interaction. This paper emphasizes that starting from the mission of the platform, the stickiness of the platform can be enhanced by building platform affordances. In addition, extensive development ideas that purely pursue Internet traffic and capital need to be avoided, which is conducive to the high-quality development of knowledge platforms and the digital economy. Furthermore, this paper calls for more research on the affordances and empowerment mechanism of the platform to provide theoretical guidance for the highly unified practice of platform organizational characteristics, platform system characteristics, and target customer needs, so as to develop a more active and meaningful platform knowledge management field.
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Wang, Haosheng, and Hongen Zhong. "Modeling and Simulation of Spacecraft Power System Based on Modelica." E3S Web of Conferences 233 (2021): 04033. http://dx.doi.org/10.1051/e3sconf/202123304033.

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Spacecraft power system simulation involves the coupling of electrical, thermal and control domains. At present, the modeling and simulation of multi-domain physical system mainly uses the single-domain software to establish a single-domain model, and solves the unified multi-domain modeling and simulation through the interface between the software or using HLA. But it cannot fully support the modeling and simulation of multi-domain physical system, and the model has poor reusability and extensibility. As a multi-domain modeling language, Modelica language supports acausal modelling, unified multi-domain modeling, object-oriented physical modeling and hybrid modeling. So it is widely used in the aerospace area. In this paper, Modelica language is used to establish module library of spacecraft power system on simulation platform MWorks, and the multi-domain simulation model of spacecraft power system is obtained by assembling each sub-model, and the performance of the model is simulated and analyzed so as to achieve the purpose of improving and verifying the model.
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Shen, Chen, and Min Ying Zong. "Simulation on 3D Computer Dynamic Cloth Simulation Process." Applied Mechanics and Materials 380-384 (August 2013): 1585–88. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.1585.

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In the process of complex cloth modelling, the cloth tissues mobile disorderly, resulting in ineffective modeling and other problems. To address the problems mentioned above, a corresponding solution is put forward. Based on the HLA development platform and Vega development platform, a 3D cloth simulation method which improves the simulation algorithm of annealing is proposed. Some related processings are performed on the cloth image, and the moving cloth issues are simulated using the improved fast cloth moving particle model to complete 3D simulation of the cloth. Experimental results show that this method can describe the complex cloth issues accurately, quickly and completely, and achieves desirable results.
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He, Bin, Jin Tao Cao, Xiao Lin He, Zhi Xiang Jin, and Ming Lun Fang. "Lifting Platform in Jack-Up Offshore Platform Based on Virtual Prototyping." Applied Mechanics and Materials 198-199 (September 2012): 154–57. http://dx.doi.org/10.4028/www.scientific.net/amm.198-199.154.

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This paper put forward a systematic design method based on virtual prototyping technology to simulate lifting platform of jacking system in jack-up offshore platform. After the main parameters of lifting platform in jack-up offshore platform were introduced, the 800T offshore platform modeling techniques were put forward, such as rigid body modeling techniques, flexible body modeling techniques, modal analysis techniques and kinematics analysis. The dynamics analysis was present with the simulation results, which demonstrates that this method is obviously helpful to get more accurate simulation results to verify the rationality of lifting platform in jack-up offshore platform.
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Hong, Sung Min, Kyoung Nam Ha, and Joon-Young Kim. "Dynamics Modeling and Motion Simulation of USV/UUV with Linked Underwater Cable." Journal of Marine Science and Engineering 8, no. 5 (April 30, 2020): 318. http://dx.doi.org/10.3390/jmse8050318.

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This paper describes a study on the dynamic modeling and the motion simulation of an unmanned ocean platform to overcome the limitations of existing unmanned ocean platforms for ocean exploration. The proposed unmanned ocean vehicle combines an unmanned surface vehicle and unmanned underwater vehicle with an underwater cable. This platform is connected by underwater cable, and the forces generated in each platform can influence each other’s dynamic motion. Therefore, before developing and operating an unmanned ocean platform, it is necessary to derive a dynamic equation and analyze dynamic behavior using it. In this paper, Newton’s second law and lumped-mass method are used to derive the equations of motion of unmanned surface vehicle, unmanned underwater vehicle, and underwater cable. As the underwater cable among the components of the unmanned ocean platform is expected to affect the motion of unmanned surface vehicle and unmanned underwater vehicle, the similarity of modeling is described by comparing with the cable modeling results and the experimental data. Finally, we constructed a dynamic simulator using Matlab and Simulink, and analyzed the dynamic behavior of the unmanned ocean platform through open-loop simulation.
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Zeng, Junjie, Qi Zhang, Yunxiu Zeng, Long Qin, Mei Yang, and Quanjun Yin. "Design of Simulation Competition Platform Based on Cognitive Behavior Modeling." Journal of Contemporary Educational Research 5, no. 8 (August 30, 2021): 174–79. http://dx.doi.org/10.26689/jcer.v5i8.2457.

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Cognitive behavior modeling of agent is an important component of simulation system, and there are some difficulties in the simulation of course teaching. When students make simulation experiments about cognitive behavior modeling, such as algorithm design and model construction, there is no simulation competition platform that is controllable, flexible and scalable. To solve this problem, we propose a simulation competition platform based on cognitive behavior modeling, called TankSim, for undergraduate and graduate students. This platform aims to cultivate student’s team collaboration and innovation capability, and improve their learning motivation. This paper elaborates the proposed platform from three aspects, including demand analysis, platform design, and content design.
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Konovalchik, A. P., and A. O. Schiriy. "UNIVERSAL SOFTWARE PLATFORM FOR SIMULATION MODELING OF WARFARE." Issues of radio electronics, no. 3 (March 20, 2019): 22–26. http://dx.doi.org/10.21778/2218-5453-2019-3-22-26.

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Replacing part of full-scale tests of weapons and military equipment with imitation experiments is highly relevant, since it allows saving substantial material and technical resources, reducing development time, and in some cases carrying out virtual tests, the full‑scale analogue of which cannot be done. In the Almaz-Antey Corporation, a simulation system is built, consisting of a simulation platform and particular simulation models that represent the forces and means of aerospace defense and aerospace attack. The paper presents the basic principles and results of the creation of a universal software platform for simulation modeling of combat operations based on the HLA IEEE‑1516 technology. These principles and approaches partly follow from the IEEE-1516 standard itself, while others are original technical solutions. The platform is based on the principles of openness, scalability, distributed computing. The composition and features of particular models are not considered in the work.
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Lu, Wei Jun, Bo Long Cui, and Su Rong Hu. "Visualization Engineering Simulation Based on HTML5 and Cloud Computing." Advanced Materials Research 711 (June 2013): 575–81. http://dx.doi.org/10.4028/www.scientific.net/amr.711.575.

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Visualization Engineering Simulation Based on HTML5 and Cloud Computing is the first product using web technology in the development of simulation.This hardware simulation platform is a visualization simulation platform like Simulink, which is based on the browser, and provides a integrated environment with dynamic systems modeling, simulation and comprehensive analysis. The platform adopted HTML5 system, realize the cross-platform simulation.By calling the HTML5 standard Canvas 2D Graphics and other new technology, developers can visually control elements and logic circuit simulation tests, and it truly realize the span of PC, Android, BB10 and other operating system platforms for the work.Simulation of the platform carry out in the clouds,and the simulation process lower the requirements over equipment, therefore the requirements on the hardware in developing becomes transparency.Long term, the platform will be the focus shifted to engineering simulation development of Internet air.
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Gignoux, Jacques, Ian D. Davies, and Shayne R. Flint. "3Worlds, a simulation platform for ecosystem modelling." Ecological Modelling 473 (November 2022): 110121. http://dx.doi.org/10.1016/j.ecolmodel.2022.110121.

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Li, Zhan Li, and Min Zhang. "Simulation of Tree Motion Based on Vega Prime." Key Engineering Materials 474-476 (April 2011): 1296–99. http://dx.doi.org/10.4028/www.scientific.net/kem.474-476.1296.

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Due to the high level complexity of the structure of trees, physical-based simulation of tree’s motion is a difficult task. Many visual simulation platforms and modeling tools are developed to simplify the process of simulation. In a variety of modeling tools, Creator is a simple and convenient modeling tool. It works with the visual simulation platform Vega Prime. They play an important role in the field of visualized simulation. Thus, a solution for simulating tree’s motion in the environment of Creator and Vega Prime is proposed. Each of branches around the tree’s 3D shape is built in Creator, and then is gradually merged together into a tree in Vega Prime. The Vega Prime APIs are used to realize the simulation of tree’s motion. The software development circle is shortened in the solution. The simulation of tree’s motion is accomplished faithfully. Experiment results show that the solution reduces the process of development and realizes the vivid simulation.
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Dissertations / Theses on the topic "Simulation modeling platform"

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Baloch, Adeel. "Graphical Web Interface for OpenModelica Platform." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-89858.

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“OPENMODELICA is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage. Its long-term development is supported by a non-profit organization – the Open Source Modelica Consortium (OSMC).” OpenModelica aims to provide an enhanced, Open Source Modelica modeling and simulation environment and this thesis is an addition in this direction.  The purpose of this thesis is to create a web based graphical connection editor. There are other open-source connection editors available, but these editors were desktop applications. There is one web based editor but it is a textual editor. Desktop applications need installation and space on the local system. OMWeb connection editor is the first web based graphical connection editor that runs on a web browser. It’s a web platform for OpenModelica and provides the environment for modeling and simulation in the Modelica Modeling Language. The OMWeb connection editor can run on any system without the need for an OpenModelica installation. If a system is connected to the internet, and contains a web browser, it can run the OMWeb connection editor. The OMWeb connection editor uses Java Runtime Environment to run an applet in the browser. The user can create models graphically; but they can also be viewed in the textual format. The user can simulate and plot his models. The plot file generated for the model can be downloaded from the server.  The OMWeb Connection Editor uses Servlet to handle requests from the client. The servlet is responsible for the communication with OpenModelica Compiler. It also gets the results from OMC and sends them back to the client. In our case the browser is the client.
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Sterle, Lance. "Modeling Path Dependent Derivatives Using CUDA Parallel Platform." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu149263565284954.

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ALBUQUERQUE, ALLAN NOGUEIRA DE. "MODELING AND SIMULATION OF A STEWART PLATFORM CONTROLLED USING INERTIAL SENSORS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2012. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=21834@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO
Simuladores de movimentos são sistemas mecatrônicos que reproduzem as principais atitudes e movimentos de um veículo. Neste estudo serão analisados simuladores baseados em mecanismos com 3 e 6 graus de liberdade. No segundo caso, o mecanismo é capaz de reproduzir todos os ângulos de atitude (rolagem, arfagem e guinada) e todos os deslocamentos lineares (lateral, vertical e longitudinal) com limitações, porém com amplitude suficiente de modo a possibilitar os principais movimentos associados ao veículo. O uso de transdutores de deslocamento linear nestes mecanismos articulados introduzem elevados efeitos de inércia, além de aumentar a massa dos mesmos, diminuindo sua relação carga/peso e sua eficiência. Atualmente, o grande desenvolvimento de sensores do tipo unidade de medição inercial (IMU) aumentou a disponibilidade destes no mercado e reduziu muito seu custo. Como se trata de acelerômetros triaxiais em conjunto com girômetros também triaxiais, sensores como este podem ser usados para determinar a posição e a orientação no espaço de mecanismos com seis graus de liberdade, como a Plataforma Stewart. Neste trabalho será desenvolvida uma metodologia para modelagem da cinemática de mecanismos paralelos baseada nos derivativos de suas matrizes jacobianas. Esta metodologia é avaliada em um mecanismo paralelo plano de três graus de liberdade e em uma Plataforma Stewart. Com a metodologia de modelagem validada, é implementada uma estratégia de controle baseada no uso de um sensor tipo central inercial para o controle de posição, velocidade e aceleração destes mecanismos. Os resultados das simulações indicam a possibilidade do uso destes sensores nestes tipos de equipamentos e apontam para a necessidade de avaliar esta metodologia em testes experimentais.
Movement simulators are mechatronic systems that reproduce the main attitudes and movements of a vehicle. In this study are examined simulators based on 3 and 6 degrees of freedom mechanisms. In the second case, the mechanism is able to reproduce all the attitude angles (roll, pitch and yaw) and all the linear displacements (sway, heave and surge) with limitations, but with sufficient amplitude to enable the main movements associated with the vehicle. The use of linear displacement transducers in these articulated mechanisms introduce high inertia effects and increase the mass, decreasing the load/weight ratio and efficiency. Currently, the great development of the inertial central type sensors (IMU – Inertial measurement unit) increased the availability of these transducers on market and greatly reduced cost. Since this is a conjunct of triaxial accelerometers with triaxial gyrometers, sensors such as these ones can be used to determine the position and orientation in space of mechanisms with six degrees of freedom, such as the Stewart Platform. In this work it will be developed a methodology for modeling the kinematics of parallel mechanisms based on derivatives of their jacobian matrices. This methodology is evaluated in a planar parallel mechanism of three degrees of freedom and on a Stewart Platform. With the modeling methodology validated, a control strategy based on the use of an inertial unit type sensor for controlling the position, velocity and acceleration of these mechanisms is implemented. The simulations results indicate the possibility of using these sensors in these types of equipment and point to the need to evaluate this methodology in experimental tests.
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Březina, Lukáš. "Optimization of a Parallel Mechanism Design with Respect to a Stewart Platform Control Design." Doctoral thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-233905.

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Předkládaná práce se zabývá návrhem modelu dynamiky paralelního manipulátoru optimálního pro účely návrhu řízení. Zvolený přístup je založen na modelování dynamiky systému v simulačním prostředí Matlab SimMechanics následovaném linearizací modelu. Výsledný stavový lineární model mimo jiné umožňuje snadné posouzení řiditelnosti a pozorovatelnosti modelu. Díky své relativní jednoduchosti je model také výpočetně nenáročný. Přístup je demonstrován na návrhu dvouvrstvého řízení SimMechanics modelu Stewartovy platformy, na kterém bylo následně navržené řízení úspěšně testováno. Podstatná část práce obsahuje přístup k modelování neurčitých parametrů dynamického modelu Stewartovy platformy a stejnosměrného motoru Maxon RE 35 a jeho výsledky. Předložený přístup je založen na modelování parametrické neurčitosti způsobem, kdy je neurčitost definována individuálně pro jednotlivé prvky stavových matic modelu. Samotná neurčitost je potom určena rozdílem mezi jednotlivými parametry příslušných matic nominálního modelu a modelu se stanovenou maximální neurčitostí parametrů. Výsledný neurčitostní model je vzhledem ke své stavové reprezentaci vhodný pro návrh regulátoru založeném na metodách návrhu robustního řízení, například minimalizaci normy H-nekonečno. Popsaná metoda byla použita pro kompenzaci posunu mezi pracovními body, okolo kterých je prováděna linearizace a pro kompenzaci nepřesnosti modelování vybraných parametrů modelů Stewartovy platformy a stejnosměrného motoru. Získané modely (v prostředí SimMechanics a neurčitostní model) byly experimentálně porovnány s chováním jednoho z lineárních pohonů Stewartovy platformy. Rozdíl v datech obdržených ze simulace v prostředí SimMechanics a naměřených na reálném stroji byl téměř kompletně pokryt neurčitostním modelem. Prezentovaná metoda neurčitostního modelování je velice univerzální a aplikovatelná na libovolný stavový model.
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Smith, Harrison B. "The Language And Platform Independent Steering (LAPIS) System." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1337879192.

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Girmay, Mesele Asmelash. "AUTOSARLang: Threat Modeling and Attack Simulation for Vehicle Cybersecurity." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-240410.

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The rapid growth and development of the Information and Communications Technology attract many industries including the automotive industry. Since the last four decades, the automotive engineering has been impacted by the Information Technology. Nowadays, modern vehicles are being designed with up to hundreds of electronic control units (ECUs) and be able to communicate with other vehicles, infrastructure, and other things via wireless networks and sensors. For such in-vehicle networks, serial bus systems like CAN bus, LIN bus, FlexRay, and MOST are standardized. Parallel to this, the automotive industry vendors designed and standardized automotive open systems architecture (AUTOSAR) software platform. AUTOSAR has two main standards - the classical platform and adaptive platform. The classical platform (CP) is designed for the current embedded ECUs, whereas the adaptive platform (AP) is being designed for the future intelligent ECUs. The intelligent AP ECU constitute many multi-processing processors and Ethernet to realize the future autonomous vehicles.On the other hand, automotive industries shall ensure “safety first” in their design and regard it as part of their market feature. Directly or indirectly, the safety of the modern connected vehicles is related to their cybersecurity. Today, cybersecurity professionals are conducting researches to bring remarkable solutions to the sophisticated cyberattacks. One approach of cybersecurity solution is to make a cyber threat modeling and attack simulations. Example, meta-attack-language (MAL) is a threat modeling and attack simulation language, which is designed to make domain-specific threat analysis.In this study, potential assets of an automotive vehicle with AP ECUs are identified. Then, threats of each identified asset are collected from different literature. With both inputs, a cyber threat model is written using MAL. Finally, validation of the model is made with a simulation language. Consequently, modern vehicle with AP ECUs is modeled and simulated.This study contributes four important things - list of potential assets that AP running vehicle constitutes, collected list of threats of the identified assets, validated cyber threat model, and simulation test cases for each potential attack paths in the model.
Den snabba tillväxten och utvecklingen av informations- och kommunikationstekniken lockar många‌ branscher, däribland bilindustrin. Sedan de senaste fyra decennierna har automotive engineering påverkats av informationstekniken. Numera är moderna fordon utformade med upp till hundratals elektroniska styrenheter (ECU) och kan kommunicera med andra fordon, infrastruktur och andra saker via trådlösa nätverk och sensorer. För sådana inbyggda nätverk är seriella bussystem som CAN-buss, LIN-buss, FlexRay och MOST standardiserade. Parallellt med detta har automotive-leverantörerna utformat och standardiserat automatsystem för öppna systemarkitekturer (AUTOSAR). AUTOSAR har två huvudstandarder - den klassiska plattformen och den adaptiva plattformen. Den klassiska plattformen (CP) är utformad för nuvarande inbyggda ECU, medan den adaptiva plattformen (AP) är utformad för framtida intelligenta ECU. Den intelligenta AP-enheten utgör många processorer och Ethernet för att förverkliga de framtida autonoma fordonen. Bilindustrin ska å andra sidan säkerställa "säkerhet först" i sin design och betrakta den som en del av deras marknadsfunktion. Direkt eller indirekt är säkerheten hos moderna anslutna fordon relaterad till sin cybersäkerhet. Idag genomför cybersecurity-proffs för att få anmärkningsvärda lösningar på de sofistikerade cyberattackarna. Ett tillvägagångssätt för cybersecurity-lösningen är att göra en modellering av cyberhot och attack simuleringar. Exempel, meta-attack-language (MAL) är ett hot modellerings-och attack simuleringsspråk, som är utformat för att göra domänspecifik hotanalys. I denna studie identifieras potentiella tillgångar i ett fordonsbil med AP-ECU. Därefter samlas hot av varje identifierad tillgång från olika litteratur. Med båda ingångarna skrivs en cyber-hotmodell med MAL. Slutligen görs validering av modellen med ett simuleringsspråk. Följaktligen modelleras och simuleras moderna fordon med AP-ECU. Denna studie bidrar till fyra viktiga saker - en lista över potentiella tillgångar som AP-körfordon utgör, samlad lista över hot av identifierade tillgångar, validerad cyberhot-modell och simuleringsprovfall för varje potentiell attackvägar i modellen.
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Skoglund, Pascal, and Tobias Peterson. "Development of a Simulation Platform Addressing the Digitalization of the Stockholm Healthcare System." Thesis, KTH, Skolan för kemi, bioteknologi och hälsa (CBH), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-227193.

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As e-Health solutions start being integrated into the healthcare system in Stockholm County, the possibility of moving monitored patients out of the hospitals and into their homes increases. Such a change in the healthcare system could require a major redistribution of resources in order to meet possible changes in resource demands. Simulations can be used in order to understand how the healthcare system needs to adapt to handle the relocation of monitored patients. In this thesis project, a simulation platform has been designed and developed to address possible questions posed by this redesign of the healthcare system. By conducting a literary study, it was found that a discrete event- and agent based- hybrid simulation architecture could address the complexity required for such a large simulation environment by simulating across different abstraction levels. The agent based simulation component of the architecture models resources such as nurses, doctors, and patients as agents. A patient agent has a statechart which allows the patient to move between situational states and require interventions depending on a developed illness progression logic and routines. Interventions are modeled as event workflows in the discrete event simulation architecture. These cover most of the relevant interventions in a home monitored patient's life, such as nurse home visits and doctor video consultations. A communication protocol has been defined which will allow this model to communicate with a healthcare facility model. The platform implements a user interface for changing relevant input parameters, such as the amount of patients or doctors, in order to simulate different scenarios. Therefore the provided framework reduces the need for any major reprogramming between model runs. Outputs provided by simulation runs give relevant insights on patient resource usage and logistics management. A method for automatic generation of locations for patient homes and healthcare facilities on Geographic Information Systems open street maps has also been identified but not implemented. A validation process was conducted by allowing experts in the field to test the platform and give feedback on its validity and outputs. The simulation architecture provided by this thesis achieves the objective of modeling flows and resources in a further digitalized healthcare system in Stockholm County.
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Bowlin, Oscar E. "Modeling and simulation of the free electron laser and railgun on an electric Naval surface platform." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2006. http://library.nps.navy.mil/uhtbin/hyperion/06Mar%5FBowlin.pdf.

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Bauer, Maria. "EVALUATING THE EFFECTIVENESS OF TRAINING SYSTEM APPROACHES FOR HIGHLY COMPLEX FLIGHT TRAINING." Doctoral diss., University of Central Florida, 2005. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3020.

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This research investigates the Training Effectiveness of a low-cost, PC-based training system when compared with two modes (motion and no motion) of a cab training system with large screen for various aviation flying tasks. While much research on this topic has been done in the past, advances in technology have significantly altered what is considered a "low-cost" "simulator." The technology advances have in effect increased the ability of a "low-cost" "simulator" to deliver desired experiences to the user. These "simulators" often are nothing more than PC training system, with only notional representations of the actual aircraft. This research considers the use of such training systems in training for a highly complex and dynamic task situation, that task being a search and rescue mission. A search and rescue mission is far more complex task than those studied for possible "low-cost" simulation substitution in the past. To address that aspect, one mode of the cab involves motion in two degrees of freedom. The results of this research advances the body of literature on the capability of "low-cost" simulation to deliver the experiences necessary to learn highly complex tasks associated with search and rescue as well as further clarify the extent to which a motion platform aides in flight training. This research utilizes available platforms provided by the US Army Research, Development and Engineering Command Simulation and Training Technology Center. Additionally, all the participants in the research are in training to be helicopter pilots. Participants were randomly assigned to one of three training configurations: a) Cab with motion turned ON, b) Cab with motion turned OFF and c) PC-based simulator. Training effectiveness is evaluated using measures for learning, task performance, and human factors. Statistically significant results are shown for the Cab with Motion and the Cab with No Motion configurations.
Ph.D.
Department of Industrial Engineering and Management Systems
Engineering and Computer Science
Industrial Engineering and Management Systems
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Hawasli, Ahmad. "azureLang: a probabilistic modeling and simulation language for cyber attacks in Microsoft Azure cloud infrastructure." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-240406.

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Cyber-attack simulation is a suitable method used for assessing the security ofnetwork systems. An attack simulation advances step-wise from a certain systementry-point to explore the attack paths that lead to dierent weaknesses inthe model. Each step is analyzed, and the time to compromise is calculated.Attack simulations are primarily based on attack graphs. The graphs areemployed to model attack steps where nodes can represent assets in the system,and edges can represent the attack steps. To reduce the computational cost associatedwith building an attack graph for each specic system, domain-specicattack languages, or DSL for short, are used.The nal product of this thesis work is azureLang, a probabilistic modelingand simulation language for modeling Microsoft Azure cloud infrastructure.AzureLang is a DSL which denes a generic attack logic for MicrosoftAzure systems. Using azureLang, system administrators can easily instantiatespecic-system scenarios which emulate their Microsoft Azure cloud system infrastructure.After creating the model, attack simulation can be run to assessthe security of the model.
Cyberattacksimulering är en lämplig metod som används för att bedöma säkerhetenhos nätverkssystem. En angrepsimulering går stegvis från ett visst systeminmatningspunkt för att utforska angreppsbanorna som leder till olika svagheter i modellen. Varje steg analyseras och tiden för kompromettera beräknas.Attack-simuleringar baseras huvudsakligen på attackgrafer. Graferna används för att modellera angreppssteg där noder kan representera tillgångar i systemet, och kanterna kan representera attackenstegen. För att minska kostnaden för att skapa attackgrafer för varje specifikt system används domänspecifika språk eller DSL förkortat.Den slutliga produkten av detta examensarbete är azureLang, ett probabilistisk hotmodelleringsoch attacksimuleringsspråk för analys av Microsoft Azure Cloud Infrastructure. AzureLang är en DSL som definierar en generisk attacklogik för Microsoft Azure-system. Med hjälp av azureLang kan systemadministratörer enkelt ordna specifika systemscenarier som efterliknar deras Microsoft Azure cloudsystem infrastruktur. Efter att ha skapat modellen kan attack simu-lering köras för att bedöma modellens säkerhet.
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Books on the topic "Simulation modeling platform"

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ARIS design platform: Advanced process modelling and administration. London: Springer, 2008.

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1954-, Freeman Robert Arthur, Tesar Delbert, and United States. National Aeronautics and Space Administration., eds. Modeling and simulation of a Stewart Platform type parallel structure robot. Austin, Tex: University of Texas at Austin, Mechanical Engineering Dept., 1989.

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Soetaert, Karline, and Peter M. J. Herman. Practical Guide to Ecological Modelling: Using R As a Simulation Platform. Springer London, Limited, 2008.

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A Practical Guide To Ecological Modelling Using R As A Simulation Platform. Springer, 2008.

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Soetaert, Karline, and Peter M. J. Herman. A Practical Guide to Ecological Modelling: Using R as a Simulation Platform. Springer, 2010.

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Eriksson, Olle, Anders Bergman, Lars Bergqvist, and Johan Hellsvik. Density Functional Theory. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198788669.003.0001.

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Density functional theory (DFT) has established itself as a very capable platform for modelling from first principles electronic, optical, mechanical and structural properties of materials. Starting out from the Dirac equation for the many-body system of electrons and nuclei, an effective theory has been developed allowing for materials specific and parameter free simulations of non-magnetic and magnetic solid matter. In this Chapter an introduction will be given to DFT, the Hohenberg-Kohn theorems, the Kohn-Sham equation, and the formalism for how to deal with non-collinear magnetism.
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Computational Modelling and Simulation of Aircraft and the Environment, Volume 1: Platform Kinematics and Synthetic Environment. Wiley & Sons, Incorporated, John, 2009.

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Diston, Dominic J. Computational Modelling and Simulation of Aircraft and the Environment Vol. 1: Platform Kinematics and Synthetic Environment. Wiley & Sons, Limited, John, 2009.

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Book chapters on the topic "Simulation modeling platform"

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Faure, Jean-Baptiste. "An Integrated Simulation Platform - PamHyr." In Modeling Software, 245–52. Hoboken, NJ USA: John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118557891.ch21.

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Wang, Linwei, Ken C. L. Wong, Heye Zhang, and Pengcheng Shi. "Electrocardiographic Simulation on Coupled Meshfree-BEM Platform." In Functional Imaging and Modeling of the Heart, 162–71. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01932-6_18.

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Liu, JianGuo, YanSheng Lu, and JiuYun Chen. "AIPlayer: A Platform of Intelligent Simulation of Virtual Human in Virtual Environment." In Digital Human Modeling, 434–42. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-73321-8_50.

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Taillandier, Patrick, Mathieu Bourgais, Philippe Caillou, Carole Adam, and Benoit Gaudou. "A BDI Agent Architecture for the GAMA Modeling and Simulation Platform." In Multi-Agent Based Simulation XVII, 3–23. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-67477-3_1.

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Ando, Noriaki, Takashi Suehiro, and Tetsuo Kotoku. "A Software Platform for Component Based RT-System Development: OpenRTM-Aist." In Simulation, Modeling, and Programming for Autonomous Robots, 87–98. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-89076-8_12.

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Kropff, Matthias, Christian Reinl, Kim Listmann, Karen Petersen, Katayon Radkhah, Faisal Karim Shaikh, Arthur Herzog, Armin Strobel, Daniel Jacobi, and Oskar von Stryk. "MM-ulator: Towards a Common Evaluation Platform for Mixed Mode Environments." In Simulation, Modeling, and Programming for Autonomous Robots, 41–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-89076-8_8.

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Freese, Marc, Surya Singh, Fumio Ozaki, and Nobuto Matsuhira. "Virtual Robot Experimentation Platform V-REP: A Versatile 3D Robot Simulator." In Simulation, Modeling, and Programming for Autonomous Robots, 51–62. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-17319-6_8.

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Fan, Zhiyong, Da Teng, and Zhexu Liu. "Modeling and Simulation in Distributed Cooperative Simulation Platform of Aircraft Fuel System." In Proceedings of the 11th International Conference on Modelling, Identification and Control (ICMIC2019), 811–20. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0474-7_76.

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Greggio, Nicola, Luigi Manfredi, Cecilia Laschi, Paolo Dario, and Maria Chiara Carrozza. "Real-Time Least-Square Fitting of Ellipses Applied to the RobotCub Platform." In Simulation, Modeling, and Programming for Autonomous Robots, 270–82. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-89076-8_27.

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Tian, Zhiqiang, Liang Zhang, Xin Wang, Yuzhou Liu, Junsong Li, Feng Fu, Zhen Liao, and Yanfei Liu. "MiNDesign: Toward a Modeling, Simulation and Evaluation Platform for Human Cognitive Performance." In Advances in Simulation and Digital Human Modeling, 190–96. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-51064-0_25.

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Conference papers on the topic "Simulation modeling platform"

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Ottander, John, and Eric Johnson. "Precision Slung Cargo Delivery onto a Moving Platform." In AIAA Modeling and Simulation Technologies Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2010. http://dx.doi.org/10.2514/6.2010-8090.

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Kot, Andrzej, and Agata Nawrocka. "Balace platform system modeling and simulation." In 2011 12th International Carpathian Control Conference (ICCC). IEEE, 2011. http://dx.doi.org/10.1109/carpathiancc.2011.5945851.

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Kim, Myungil, Dongwoo Seo, Daeyong Jung, and Jaesung Ki. "Cloud-based Modeling and Simulation Platform." In Green and Smart Technology 2016. Science & Engineering Research Support soCiety, 2016. http://dx.doi.org/10.14257/astl.2016.140.39.

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Chung, William, Jeffery Schroeder, Doug Robinson, William Chung, Jeffery Schroeder, and Doug Robinson. "An initial evaluation of the effects of motion platform and drive characteristics." In Modeling and Simulation Technologies Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1997. http://dx.doi.org/10.2514/6.1997-3503.

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Nichols, James, Thomas Magyar, and Eric Schug. "The platform-independent aircraft simulation environment at Manned Flight Simulator." In AIAA Modeling and Simulation Technologies Conference and Exhibit. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1998. http://dx.doi.org/10.2514/6.1998-4179.

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Cavalieri, Kurt, Jeremy Davis, James Doebbler, John Hurtado, and John Junkins. "Implementing Feedback Control on a Novel Proximity Operations Simulation Platform." In AIAA Modeling and Simulation Technologies Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2010. http://dx.doi.org/10.2514/6.2010-8223.

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Qi, Junwei, and Chunjie Wang. "Simulation of Spatial Automatic Assembly System Based on Stewart Platform." In AIAA Modeling and Simulation Technologies Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2016. http://dx.doi.org/10.2514/6.2016-0176.

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Nieuwenhuizen, Frank, Marinus van Paassen, Max Mulder, Karl Beykirch, and Heinrich Buelthoff. "Towards Simulating a Mid-Size Stewart Platform on a Large Hexapod Simulator." In AIAA Modeling and Simulation Technologies Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2009. http://dx.doi.org/10.2514/6.2009-5917.

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Cobb, Paul, and Matt Blake. "Platform As A Service (PAAS) Architecture for NASA’s SMART NAS (Invited)." In AIAA Modeling and Simulation Technologies Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2015. http://dx.doi.org/10.2514/6.2015-2796.

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Suikat, Reiner, Sven Kaltenhäuser, Jens Hampe, Felix Timmermann, and Bernhard Weber. "ACCES - A Gaming and Simulation Platform for Advanced Airport Operations Concepts." In AIAA Modeling and Simulation Technologies Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2010. http://dx.doi.org/10.2514/6.2010-7610.

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Reports on the topic "Simulation modeling platform"

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Verburg, Peter H., Žiga Malek, Sean P. Goodwin, and Cecilia Zagaria. The Integrated Economic-Environmental Modeling (IEEM) Platform: IEEM Platform Technical Guides: User Guide for the IEEM-enhanced Land Use Land Cover Change Model Dyna-CLUE. Inter-American Development Bank, September 2021. http://dx.doi.org/10.18235/0003625.

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The Conversion of Land Use and its Effects modeling framework (CLUE) was developed to simulate land use change using empirically quantified relations between land use and its driving factors in combination with dynamic modeling of competition between land use types. Being one of the most widely used spatial land use models, CLUE has been applied all over the world on different scales. In this document, we demonstrate how the model can be used to develop a multi-regional application. This means, that instead of developing numerous individual models, the user only prepares one CLUE model application, which then allocates land use change across different regions. This facilitates integration with the Integrated Economic-Environmental Modeling (IEEM) Platform for subnational assessments and increases the efficiency of the IEEM and Ecosystem Services Modeling (IEEMESM) workflow. Multi-regional modelling is particularly useful in larger and diverse countries, where we can expect different spatial distributions in land use changes in different regions: regions of different levels of achieved socio-economic development, regions with different topographies (flat vs. mountainous), or different climatic regions (dry vs humid) within a same country. Accounting for such regional differences also facilitates developing ecosystem services models that consider region specific biophysical characteristics. This manual, and the data that is provided with it, demonstrates multi-regional land use change modeling using the country of Colombia as an example. The user will learn how to prepare the data for the model application, and how the multi-regional run differs from a single-region simulation.
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Pitarka, Arben. Multi Segment Fault Rupture Modeling and Strong Ground Motion Simulation Using Irikura, Japan Recipe: Implementation in the in SCEC BB Platform. Office of Scientific and Technical Information (OSTI), April 2019. http://dx.doi.org/10.2172/1544495.

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Li, Yan, Yuhao Luo, and Xin Lu. PHEV Energy Management Optimization Based on Multi-Island Genetic Algorithm. SAE International, March 2022. http://dx.doi.org/10.4271/2022-01-0739.

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The plug-in hybrid electric vehicle (PHEV) gradually moves into the mainstream market with its excellent power and energy consumption control, and has become the research target of many researchers. The energy management strategy of plug-in hybrid vehicles is more complicated than conventional gasoline vehicles. Therefore, there are still many problems to be solved in terms of power source distribution and energy saving and emission reduction. This research proposes a new solution and realizes it through simulation optimization, which improves the energy consumption and emission problems of PHEV to a certain extent. First, on the basis that MATLAB software has completed the modeling of the key components of the vehicle, the fuzzy controller of the vehicle is established considering the principle of the joint control of the engine and the electric motor. Afterwards, based on the Isight and ADVISOR co-simulation platform, with the goal of ensuring certain dynamic performance and optimal fuel economy of the vehicle, the multi-island genetic algorithm is used to optimize the parameters of the membership function of the fuzzy control strategy to overcome it to a certain extent. The disadvantages of selecting parameters based on experience are compensated for, and the efficiency and feasibility of fuzzy control are improved. Finally, the PHEV vehicle model simulation comparison was carried out under the UDDS working condition through ADVISOR software. The optimization results show that while ensuring the required power performance, the vehicle fuzzy controller after parameter optimization using the multi-island genetic algorithm is more efficient, which can significantly reduce vehicle fuel consumption and improve exhaust emissions.
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de Vries, Sander C. WFLOW_LINTUL: raster-based simulation of rice growth in the WFLOW/OpenStreams hydrological modelling platform : user manual and description of core model code. Wageningen: Wageningen Research (WR) business unit Agrosystems Research, 2018. http://dx.doi.org/10.18174/461276.

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Semerikov, Serhiy, Viacheslav Osadchyi, and Olena Kuzminska. Proceedings of the 1st Symposium on Advances in Educational Technology - Volume 2: AET. SciTePress, 2022. http://dx.doi.org/10.31812/123456789/7011.

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Symposium on Advances in Educational Technology (AET) is a peer-reviewed international conference focusing on research advances and applications of combined use of computer hardware, software, and educational theory and practice to facilitate learning. Today, AET is the premier interdisciplinary forum for learning scientists, academicians, researchers, professionals, policymakers, postgraduate students, and practitioners to present their latest research results, ideas, developments, and applications. AET topics of interest are: • Artificial intelligence in education • Augmented reality in education • Cloud-based learning environments • Cloud technologies for mathematics learning • Cloud technologies for informatics learning • Computer simulation in science and mathematics learning • ICT in primary and secondary education • ICT in higher education • Learning environments • Learning technology • Professional training in the digital space • Massive open online courses • Methodology of informatization in education • Modelling systems in education • Psychological safety in the digital educational environment • Soft skills development • STEM education • Virtualization of learning This volume represents the proceedings of the Symposium on Advances in Educational Technology, held in Kyiv, Ukraine, on November 12-13, 2020. It comprises 110 contributed papers that were carefully peer-reviewed and selected from 282 submissions. Each submission was reviewed by at least 3, and on the average 3.1, program committee members. The accepted papers present a state-of-the-art overview of successful cases and provide guidelines for future research. We are thankful to all the authors who submitted papers and the delegates for their participation and their interest in AET as a platform to share their ideas and innovation. Also, we are also thankful to all the program committee members for providing continuous guidance and efforts taken by peer reviewers contributed to improve the quality of papers provided constructive critical comments, improvements and corrections to the authors are gratefully appreciated for their contribution to the success of the workshop. Moreover, we would like to thank the developers of HotCRP, who made it possible for us to use the resources of this excellent and comprehensive conference management system, from the call of papers and inviting reviewers, to handling paper submissions, communicating with the authors, and creating the volume of the workshop proceedings.
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