An Automatic Modeling Method of Kansei Evaluation from Product Data Using a CNN Model Expressing the Relationship Between Impressions and Physical Features

2019 ◽  
pp. 86-94
Author(s):  
Hidemichi Suzuki ◽  
Atsuhiro Yamada ◽  
Kensuke Tobitani ◽  
Sho Hashimoto ◽  
Noriko Nagata
Keyword(s):  
Modeling Method ◽  
Product Data ◽  
Automatic Modeling ◽  
Physical Features ◽  
The Relationship

Petri Net Automatic Modeling Method Based on System Behavior Sequence

2014 ◽  
Vol 668-669 ◽  
pp. 499-507
Author(s):  
Hao Fan ◽  
De Qin Shu ◽  
Liang Zhang
Keyword(s):  
Petri Net ◽  
Formal Language ◽  
Model Problem ◽  
System Modeling ◽  
Modeling Method ◽  
System Behavior ◽  
Automatic Modeling ◽  
The Relationship ◽  
Construct System ◽  
Behavior Sequences

If you want to simulate and analyze a system by Petri net, you must construct a reliable and accurate Petri net model. Problem of constructing model by Petri net is discussed few at present. Petri net automatic modeling method based on system behavior sequence is presented. This method combines all the behavior sequences of system into the formal language expression. For different system, giving labeled function (giving the relationship between transition and system behaviors) can construct system Petri net model. To illustrate the algorithm, an example of constructing user Petri net model of telephone call service is given. This method has strong formalization and can be used universally. The model constructed by this method is standard and can realize computer automatic modeling. It makes progress in research of system modeling.

scholarly journals A Method of Ore Blending Based on the Quality of Beneficiation and Its Application in a Concentrator

2021 ◽  
Vol 11 (11) ◽  
pp. 5092
Author(s):  
Bingyu Liu ◽  
Dingsen Zhang ◽  
Xianwen Gao
Keyword(s):  
Neural Network ◽  
Bp Neural Network ◽  
Industrial Test ◽  
Modeling Method ◽  
Daily Work ◽  
Production Site ◽  
Neural Network Algorithm ◽  
The Relationship ◽  
Ore Dressing

Ore blending is an essential part of daily work in the concentrator. Qualified ore dressing products can make the ore dressing more smoothly. The existing ore blending modeling usually only considers the quality of ore blending products and ignores the effect of ore blending on ore dressing. This research proposes an ore blending modeling method based on the quality of the beneficiation concentrate. The relationship between the properties of ore blending products and the total concentrate recovery is fitted by the ABC-BP neural network algorithm, taken as the optimization goal to guarantee the quality of ore dressing products at the source. The ore blending system was developed and operated stably on the production site. The industrial test and actual production results have proved the effectiveness and reliability of this method.

scholarly journals Physical features of reducing air pollution for the operating conditions of the drying drum of brick factories

2019 ◽  
Vol 135 ◽  
pp. 01034
Author(s):  
Vadim Bespalov ◽  
Gennadiy Turk ◽  
Oksana Gurova
Keyword(s):  
Air Pollution ◽  
Theoretical Basis ◽  
Block Diagram ◽  
Operating Conditions ◽  
Engineering Systems ◽  
Effective Implementation ◽  
Energy Concept ◽  
Physical Features ◽  
Relationship Of ◽  
The Relationship

The article is devoted to the study of the process of reducing air pollution in relation to the operating conditions of the drying drum of brick factories. The objectives of the work were to study and identify the physical characteristics of the process of reducing air pollution for the operating conditions of the drying drum of brick factories, for its subsequent effective implementation with the help of engineering systems. A block diagram is suggested of the physical model of the process of reducing air pollution for the considered production and technological conditions, revealing the relationship of a set of consistently and purposefully implemented stages of the cycle of dusting, using physical and energy concept as the theoretical basis. As a result of the study of the process of reducing air pollution, in relation to the operating conditions of the drying drum of brick factories operation, based on the analysis of possible solutions of the problem of dusting, physical features of the process of reducing air pollution for these production and technological conditions were identified for its subsequent effective implementation by means of engineering systems.

scholarly journals Automatic Modeling Method Based on Bayesian Network

2020 ◽  
Vol 1631 ◽  
pp. 012011
Author(s):  
Lu Han ◽  
Xianjun Shi ◽  
Taoyu Wang
Keyword(s):  
Bayesian Network ◽  
Modeling Method ◽  
Automatic Modeling

An Automatic Modeling Method for Intersected Cross-Sections

2014 ◽  
Vol 1078 ◽  
pp. 294-299
Author(s):  
Song Hua Mei ◽  
Qing Zhao ◽  
Guo Liang Chen ◽  
Xian Lun Leng
Keyword(s):  
Cross Sections ◽  
Modeling Method ◽  
Unit Cell ◽  
Geological Model ◽  
Automatic Method ◽  
Automatic Modeling ◽  
Modeling Process ◽  
Unit Cells ◽  
Auxiliary Lines

According to the intersected cross-sections, an automatic method of constructing geological model was proposed. Firstly, in this method, these cross-sections are divided into some unit cells, and the auxiliary lines are increased and sheared by some geological rules in each unit cell. Finally the geological surfaces are created to form geological entities. This method can be applied in constructing geological entity model automatically, which contains the complex geological phenomena such as Pinch-out, changes and so on. This method also can avoid the modeling process of diverse manual way, raises the modeling speed.

CAD-based Monte Carlo automatic modeling method based on primitive solid

2016 ◽  
Vol 87 ◽  
pp. 162-166 ◽  
Author(s):  
Dong Wang ◽  
Jing Song ◽  
Shengpeng Yu ◽  
Pengcheng Long ◽  
Yongliang Wang
Keyword(s):  
Monte Carlo ◽  
Modeling Method ◽  
Automatic Modeling

scholarly journals Triangular Surface Patch Based on Bivariate Meyer-König-Zeller Operator

2019 ◽  
Vol 17 (1) ◽  
pp. 282-296 ◽  
Author(s):  
Guorong Zhou ◽  
Qing-Bo Cai
Keyword(s):  
Convex Hull ◽  
Curve Surface ◽  
Surface Modeling ◽  
Modeling Method ◽  
Basis Functions ◽  
Surface Patch ◽  
Affine Invariance ◽  
Triangular Domain ◽  
Probability Operators ◽  
The Relationship

Abstract Based on the relationship between probability operators and curve/surface modeling, a new kind of surface modeling method is introduced in this paper. According to a kind of bivariate Meyer-König-Zeller operator, we study the corresponding basis functions called triangular Meyer-König-Zeller basis functions which are defined over a triangular domain. The main properties of the basis functions are studied, which guarantee that the basis functions are suitable for surface modeling. Then, the corresponding triangular surface patch called a triangular Meyer-König-Zeller surface patch is constructed. We prove that the new surface patch has the important properties of surface modeling, such as affine invariance, convex hull property and so on. Finally, based on given control vertices, whose number is finite, a truncated triangular Meyer-König-Zeller surface and a redistributed triangular Meyer-König-Zeller surface are constructed and studied.

scholarly journals Modeling of Rate-Independent and Symmetric Hysteresis Based on Madelung’s Rules

Sensors ◽  
2019 ◽  
Vol 19 (2) ◽  
pp. 352 ◽  
Author(s):  
Kairui Cao ◽  
Rui Li
Keyword(s):  
Phenomenological Models ◽  
Turning Points ◽  
Modeling Method ◽  
Experimental Results ◽  
The Other ◽  
Other Hand ◽  
The Relationship ◽  
With Memory

Hysteresis is a kind of nonlinearity with memory, which is usually unwanted in practice. Many phenomenological models have been proposed to describe the observed hysteresis. For instance, the Prandtl-Ishlinskii (PI) model, which consists of several backlash operators, is the most widely used. On the other hand, the well-known Madelung’s rules are always used to validate hysteresis models. It is worth pointing out that the PI model obeys Madelung’s rules. In this paper, instead of considering these rules as criteria, we propose a modeling method for symmetric hysteresis by directly constructing the trajectory based on Madelung’s rules. In the proposed method, turning points are recorded and wiped out according to the input value. After the implementation of the recording and wiping-out mechanisms, the curve which the current trajectory moves along can be determined and then the trajectory can be described. Furthermore, the relationship between the proposed method and the PI model is also investigated. The effectiveness of the presented method is validated by simulation and experimental results.

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