The stock market predication is full of uncertainty and is affected by many factors. such as historical data, sentimental analysis, and financial analysis. Studies have also shown that predicting direction taking only...
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This paper first introduces the meaning and mission of the economic evaluation of geological disasters, as well as the basic concepts of different economic evaluation, and then discuss the methods of economic evaluati...
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ISBN:
(纸本)9783037859063
This paper first introduces the meaning and mission of the economic evaluation of geological disasters, as well as the basic concepts of different economic evaluation, and then discuss the methods of economic evaluation of geological disasters, including multi-level fuzzy comprehensive evaluation method and statistical data evaluation method, and gives the outlook of the economic evaluation of geological disasters.
computational modelling with the use of intelligence techniques for computing the agricultural output by providing minimum input data to lessen the time through cutting down the multi locational field trials and also ...
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ISBN:
(纸本)9789380544168
computational modelling with the use of intelligence techniques for computing the agricultural output by providing minimum input data to lessen the time through cutting down the multi locational field trials and also the labours and other inputs is getting momentum. Development of locally suitable integrated farming systems (IFS) is the utmost need of the day, particularly in India where about 95% farms are under small and marginal holding size. The computational models are developed through incorporation of all independent variables which affect directly or indirectly the output of a system. Models can also be useful in teaching processes involved in the systems and its behaviour in response input variables. Calibration, verification, and validation are very important procedure to produce accurate simulation models. Computer simulations are good at portraying and comparing theoretical scenarios, but in order to accurately model actual case studies they have to match what is actually happening today. It is the research tools which can be used to curtail the huge expenditure in conducting the multiple experiments either in the field or laboratory. computational modelling is increasingly effective for designing andanalysis of the system. This is very important tool to analyses the effect of different scenarios on the systems and its interaction among themselves.
For the multi-attribute decision making with time series, based on the comprehensive consideration of various indicators of quality and growth degree, with grey relational analysis on less data, uncertain information ...
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ISBN:
(纸本)9783037859063
For the multi-attribute decision making with time series, based on the comprehensive consideration of various indicators of quality and growth degree, with grey relational analysis on less data, uncertain information can be integrated comparison, so we put forward a new decision method considering the decision maker subjective views, and provide a scientific and rational decision-making method. By the example, that method is viable.
In the electronic commerce (e-commerce) environment, customer relationship management (CRM) is the core of e-commerce activities, and the customer in the CRM plays a vital role to the enterprise's development. Dat...
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ISBN:
(纸本)9783037859063
In the electronic commerce (e-commerce) environment, customer relationship management (CRM) is the core of e-commerce activities, and the customer in the CRM plays a vital role to the enterprise's development. data mining technology can provide decision support for enterprises in the aspects such as the acquisition and maintaince of customers and the analysis of consumer satisfaction research research (CSR), to improve the market competitiveness of enterprises. This article tells the application of data mining techniques in some areas of CRM.
Since 1966 much research has been done on the automatic grading of student answers task, and it was divided into short answer grading and essay scoring. In this paper, on the short answer grading challenge, we are wor...
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Digital twin can be defined as a virtual representation of a physical asset enabled through data and simulators for real-time prediction, optimization, controlling, and improved decision making. Recent advances in com...
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The proceedings contain 190 papers. The topics discussed include: hybrid modeling for testing intelligent software for lunar-mars closed life support;image analysis and vision systems for processing plants;from fuzzy ...
ISBN:
(纸本)0780354893
The proceedings contain 190 papers. The topics discussed include: hybrid modeling for testing intelligent software for lunar-mars closed life support;image analysis and vision systems for processing plants;from fuzzy set theory to computational intelligence - special European experiences;computer simulation and information management systems for material processing;simulation of springback with the draw/bend test;logical rule extraction from data by maximum neural networks;a systematic and reliable approach to pattern classification;dynamic associative memory using chaotic neural networks;trends in intelligent process control in the primary aluminum industry;and the heredity and control of microstructures of liquid metals during rapid cooling processes.
The proceedings contain 190 papers. The topics discussed include: hybrid modeling for testing intelligent software for lunar-mars closed life support;image analysis and vision systems for processing plants;from fuzzy ...
ISBN:
(纸本)0780354893
The proceedings contain 190 papers. The topics discussed include: hybrid modeling for testing intelligent software for lunar-mars closed life support;image analysis and vision systems for processing plants;from fuzzy set theory to computational intelligence - special European experiences;computer simulation and information management systems for material processing;simulation of springback with the draw/bend test;logical rule extraction from data by maximum neural networks;a systematic and reliable approach to pattern classification;dynamic associative memory using chaotic neural networks;trends in intelligent process control in the primary aluminum industry;and the heredity and control of microstructures of liquid metals during rapid cooling processes.
This paper deals with the numerical analysis of the spray behaviour of urea water solution (UWS) droplets used in Selective catalytic reduction (SCR) process. The study uses the ANSYS-Fluent-14 as a basic framework fo...
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ISBN:
(纸本)9781510848948
This paper deals with the numerical analysis of the spray behaviour of urea water solution (UWS) droplets used in Selective catalytic reduction (SCR) process. The study uses the ANSYS-Fluent-14 as a basic framework for numerical simulations. The evaporation modelling is based on multi-component droplet evaporation approach along with the consideration of Stefan flow. The urea decomposition treated as direct thermolysis approach, where the modelling is based on the single kinetic rate approach by the proper fitting of pre-exponent. This developed model was used for spray simulation of UWS droplet evaporation to determine the urea to ammonia conversion efficiency. The obtained spray simulation results were compared with the available experimental data. The comparison shows the pre-exponent developed in the study is suitable for direct thermolysis approach to get promising results in determining the ammonia conversion efficiency.
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