Formal representation and proof of the interpreted sequential machine model

1997 ◽  
pp. 93-107 ◽  
Author(s):  
Mireille Larnac ◽  
Vincent Chapurlat ◽  
Janine Magnier ◽  
Benjamin Chenot
Keyword(s):  
Sequential Machine ◽  
Formal Representation ◽  
Machine Model

A sequential machine model of a thyristor

1985 ◽  
Vol 58 (1) ◽  
pp. 151-157 ◽  
Author(s):  
ANISH DEB ◽  
ASIT K. DATTA
Keyword(s):  
Sequential Machine ◽  
Machine Model

The Turing Machine Model of Sensing, Manipulation, and Control

1989 ◽  
Author(s):  
Constantine Tsikos ◽  
Tom Chmielewski ◽  
Brian Frederick
Keyword(s):  
Turing Machine ◽  
Machine Model ◽  
And Control ◽  
Manipulation And Control

Análisis de los sentidos de representación formal de libros ilustrados de la sala infantil y juvenil de una biblioteca pública / Analysis of the senses of formal representation in picture books from the children and youth room of a public library

2017 ◽  
pp. 80
Author(s):  
Tatiana Cuéllar Torres ◽  
Andrés Reina Gutiérrez
Keyword(s):  
Picture Books ◽  
Public Library ◽  
Children And Youth ◽  
Formal Representation ◽  
The Senses

Enmarcado en el proyecto de investigación y creación Ocho puntos suspensivos, colección de narraciones visuales para el aprendizaje sensorial, perceptivo y simbólico en niños de 2 a 14 años, se presentará el análisis de un poco más de ochenta libros entre infantiles y juveniles tomados de la sala infantil del Centro Cultural Comfandi, Cali (Colombia). Se revisó la colección abierta de literatura infantil y juvenil, libros informativos y revistas para niños, organizado en cuatro secciones diferenciadas, según el nivel de los lectores, y clasificadas por rangos de edades y competencias lectoras: arrullos, primeros lectores, lectores en marcha y lectores autónomos. Con base en estas secciones, se consideraron cuatro dimensiones analíticas: contenido narrativo, contenido icónico, elementos materiales del formato y contenido educativo. Las dimensiones mencionadas se establecieron mediante una caracterización de los sujetos (niños y jóvenes) y los objetos (libros), y bajo criterios conceptuales respecto al conocer, el aprender a ser y el aprender a saber, en niños y jóvenes de 2 a 14 años (con base en sus niveles de competencias representativas, comunicativas e interpretativas). Aunque se revisaron más de 80 obras entre libros ilustrados, libros álbum y cómics, desde sus aspectos formales, temáticos, de producción y carácter pedagógico, el resultado no puede considerarse rigurosamente representativo, sino una valoración parcial pero argumentada, según criterios propios del diseño gráfico.

The Study of ESD Destructive Mechanism for PN-Junction

1996 ◽  
Author(s):  
N. Wakai ◽  
M. TsuTsumi ◽  
T. Setoya
Keyword(s):  
Energy Density ◽  
Thermal Diffusion ◽  
Electric Discharge ◽  
Intermediate Region ◽  
Human Body Model ◽  
Machine Model ◽  
Pn Junction ◽  
Special Cases ◽  
Equilibrium Region

Abstract Mechanism of destruction caused by electrostatic discharge of PN junction was examined from two viewpoints; classification of destruction mode with consideration to destructive energy density, and comparison of destruction shape. Destructive energy density of PN junction was calculated based on Speakman model, and destruction mode was classified by Wunsch-Bell plot. As a result of Wunsch-Bell plot, electric discharge which occur at low resistance, for example machine model (MM: C∙R = 200pF ∙ 0Ω), resulted in adiabatic destruction that does not involve thermal diffusion. With electric discharge at high resistance, for example human body model (HBM: C∙R = 100pF ∙ 1500Ω), excessive destruction in intermediate region that involves thermal diffusion, and depending on the device, destruction at equilibrium region were proven to be reproducible. In case of MM, (adiabatic region destruction) destruction was confirmed in a wide extent of the joint part, but in case of HBM (intermediate region destruction) destruction was confirmed near the center of the joint part. From this fact, it was found that by verifying the places of destruction and their shapes, although in special cases, it is possible to know the destruction mode when destruction occurs.

Community Power and Population Increase: An Empirical Test of the Growth Machine Model

1981 ◽  
Vol 86 (6) ◽  
pp. 1387-1400 ◽  
Author(s):  
Larry Lyon ◽  
Lawrence G. Felice ◽  
M. Ray Perryman ◽  
E. Stephen Parker
Keyword(s):  
Empirical Test ◽  
Population Increase ◽  
Machine Model ◽  
Growth Machine ◽  
Community Power

scholarly journals Predicting Ink Transfer Rate of 3D Additive Printing Using EGBO Optimized Least Squares Support Vector Machine Model

2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Shengpu Li ◽  
Yize Sun
Keyword(s):  
Support Vector Machine ◽  
Prediction Model ◽  
Least Squares ◽  
Transfer Rate ◽  
Coefficient Of Determination ◽  
Percentage Error ◽  
Support Vector ◽  
Experimental Sample ◽  
Machine Model ◽  
Ink Transfer

Ink transfer rate (ITR) is a reference index to measure the quality of 3D additive printing. In this study, an ink transfer rate prediction model is proposed by applying the least squares support vector machine (LSSVM). In addition, enhanced garden balsam optimization (EGBO) is used for selection and optimization of hyperparameters that are embedded in the LSSVM model. 102 sets of experimental sample data have been collected from the production line to train and test the hybrid prediction model. Experimental results show that the coefficient of determination (R2) for the introduced model is equal to 0.8476, the root-mean-square error (RMSE) is 6.6 × 10 (−3), and the mean absolute percentage error (MAPE) is 1.6502 × 10 (−3) for the ink transfer rate of 3D additive printing.

scholarly journals An Improved Whale Algorithm for Support Vector Machine Prediction of Photovoltaic Power Generation

Symmetry ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 212
Author(s):  
Yu-Wei Liu ◽  
Huan Feng ◽  
Heng-Yi Li ◽  
Ling-Ling Li
Keyword(s):  
Support Vector Machine ◽  
Prediction Model ◽  
Output Power ◽  
Input Data ◽  
Support Vector Machine Model ◽  
Weather Conditions ◽  
Clean Energy ◽  
Support Vector ◽  
Machine Model ◽  
Photovoltaic Power

Accurate prediction of photovoltaic power is conducive to the application of clean energy and sustainable development. An improved whale algorithm is proposed to optimize the Support Vector Machine model. The characteristic of the model is that it needs less training data to symmetrically adapt to the prediction conditions of different weather, and has high prediction accuracy in different weather conditions. This study aims to (1) select light intensity, ambient temperature and relative humidity, which are strictly related to photovoltaic output power as the input data; (2) apply wavelet soft threshold denoising to preprocess input data to reduce the noise contained in input data to symmetrically enhance the adaptability of the prediction model in different weather conditions; (3) improve the whale algorithm by using tent chaotic mapping, nonlinear disturbance and differential evolution algorithm; (4) apply the improved whale algorithm to optimize the Support Vector Machine model in order to improve the prediction accuracy of the prediction model. The experiment proves that the short-term prediction model of photovoltaic power based on symmetry concept achieves ideal accuracy in different weather. The systematic method for output power prediction of renewable energy is conductive to reducing the workload of predicting the output power and to promoting the application of clean energy and sustainable development.

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