Weight adapted of k - nearest neighbor algorithm with genetic approach implementing over data classification
Thesis - 6 pages - Mathematics
The enormous flow of information in various fields of technology prompts for the development of novel Data Mining methodologies that can process and interprets large volumes of data to be classified to a specify category with high reliability. The problem with Data Classification is inconvenient...
The use of genetic algorithm for solving a long-term land allocation problem for optimal cropping plan in agricultural system
Case study - 15 pages - Mathematics
This paper presents how the genetic algorithms (GAs) can be used to the fuzzy goal programming (FGP) formulation of land allocation problems for optimal production of seasonal crops in agricultural system. In the proposed approach, utilization of total available land for cultivation, aspiration...
Review of LMS algorithm and its implementation on TMS320C6713 DSK platform
Thesis - 5 pages - Mathematics
In this paper, we illustrate the use of adaptive algorithms to time varying conditions on the linear filter. We explain the Least Mean Square Algorithm which is based upon the stochastic gradient algorithm. Using this algorithm in SIMULINK on windows platform, we demonstrate the use of LMS...
Signature recognition by the algorithm of string matching
Thesis - 4 pages - Mathematics
This method generates string for the given original signature. Basically by using this method each image gets converted into a string. So the original signature which is input to the method, a string can be constructed. Now if we rotate this signature by 0 to 360 degrees then we will get 360...
Use of regression method of estimation for estimating mean from incomplete sample
Thesis - 4 pages - Mathematics
In this paper we have used Hansen and Hurwitz technique along with Regression method of estimation and developed a better estimator than one suggested by Hansen & Hurwitz. We have also worked out optimum k and n for large N and found same as those for HH estimator. Hansen and Hurwitz (1946) were...
Evolutionary algorithm for PCB scheduling problem
Tutorials/exercises - 9 pages - Mathematics
This study focuses on PCB scheduling problem with sequence-dependent setup times on a single machine and feeder capacity constraint. The objective of the scheduling problem is to minimize the total weighted tardiness. The evolutionary algorithms to solve this PCB scheduling problem is an...
An effective knowledge delivery for understanding hypothesis testing: Adding a step zero
Thesis - 5 pages - Mathematics
Knowledge on statistics is increasingly important for professionals in modern business. For example, hypothesis testing is especially one of the critical topics for quality managers and team workers in Six-Sigma training programs. Delivering the knowledge of hypothesis testing sometimes is an...
Variance estimation for adaptive cluster sampling with a single primary unit
Thesis - 8 pages - Mathematics
In this paper, an initial sample of the adaptive cluster sampling design is considered in terms of primary and secondary units. The primary unit contains units that are called secondary units and all these secondary units are arranged in systematic order. Although in some situations in field work...
Comparison of power of three tests of equality of means of Pareto populations
Thesis - 7 pages - Mathematics
To test the equality of means of non-normal data, both parametric test and non-parametric test may be applied. In this paper, the analysis of variance (ANOVA) test, the likelihood ratio test and the Kruskal-Wallis test are investigated in order to test the means of several Pareto distributions....
Decision algorithms and measuring instruments
Thesis - 14 pages - Mathematics
The medical repositories often take the form of algorithms that assist the medical decision. Gradually worked out a true algorithmic approach, one of the most spectacular examples is in psychiatry. Since the 1950s, the American Psychiatric Association has indeed undertaken the task of creating an...
Game theory: Negotiation - published: 07/05/2009
Thesis - 3 pages - Mathematics
Investigate the use of game theory in negotiation. What are some of the ways it might be used? How is it a more effective method for producing a good outcome for a negotiator than more traditional methods? In our case, we have to imagine a negotiation situation. It is just to imagine two parts...
How can the game theory affect the way of negotiating? - published: 15/01/2009
Thesis - 2 pages - Mathematics
The theory of the games is a very huge theory. In fact, this theory is enclosing very different sectors as economics, rationality and mathematics with probabilities. Let's explain a little bit what this theory is, which are the main authors and what is its future evolution. In a second part, we...
Petroleum industry and modelling under uncertainty
Essay - 6 pages - Mathematics
In the current paper, we present how the proposed Monte Carlo simulation algorithm can be used in the context of production optimization in the oil and gas industry. Petroleum refining begins with the distillation, or fractionation, of crude oils into separate hydrocarbon groups. The resultant...
Divergent profiles and generating profiles: an original univariate forecasting model
Essay - 26 pages - Mathematics
The purpose of this study is to present a global uni-variate forecasting model, which runs on the basis of a series of data points acquired periodically for each unit observed. The examples of units that we will be using in this article may come from any type of population: companies, bank...
Mathematical Solution for the attitude of Phoenix lander's radar (rapport de stage)
Internship report - 27 pages - Mathematics
I was very lucky to go to the United States and finally get this kind of an internship because, I had been given the opportunity to work in one of the most productive scientific sector of the country, The Californian Institute of Technology. This American college is one of the research centres of...
Variants on the game of Nim
Essay - 12 pages - Mathematics
Long before rock and roll, television, and computer generated dinosaurs, a group of stones was all that was needed to provide hours of entertainment and learning for the Chinese. Thousands of years ago in China, the fascinating game of Nim was created and continues to challenge minds today. Nim...
History of mathematics in China
Essay - 24 pages - Mathematics
“Chinese mathematics” was defined by Chinese in ancient times as the “art of calculation”. This art was both a practical and a spiritual one. Like in Europe, many traces of calculations and solutions of equations were found by archaeologists. Today, these archaeological...
