Water distribution system optimization using Tabu search
Thesis - 4 pages - Physics
Water distribution systems are complex interconnected networks that require extensive planning and maintenance to ensure the required quantity of water is delivered at the required demand nodes. Good maintenance practices can extend the life of water distribution system components and optimal...
Rule-extraction from support vector machines through consistency based feature selection approach
Thesis - 6 pages - Computer science
In this paper, a new approach is proposed to extract rules from the support vector machines through consistency based feature selection. To reduce the computational time and increase the performance of classification model, a two step classification approach is followed. First step includes...
Image restoration using knowledge from the image
Thesis - 3 pages - Computer science
There are various real world situations where, a portion of the image is lost or damaged which needs an image restoration. A prior knowledge of the image may not be available for restoring the image, which demands for a knowledge derivation from the image itself. Restoring the lost portions of...
Privacy preserving distributed data mining by using tree based randomization
Thesis - 8 pages - Computer science
Due to increasing concerns related to privacy, organizations are forced to take actions to protect the privacy of individuals when revealing customers' records during data mining activities. In this paper we present a methodology that preserves statistical relationship between attributes using...
Evaluate fuzzy-due time by using genetic learning algorithm
Thesis - 7 pages - Computer science
The Vehicle Routing Problem (VRP) is a complex combinatorial optimization problem which can be seen as a merge of two well-known problems: the traveling sales problem (TSP) and the Bin Packing Problem (BPP). The paper will introduce the problem starting with the type time window and presented...
Transient stability improvement with unified power flow controller using fuzzy logic and Anfis approach
Thesis - 15 pages - Computer science
Transient stability is an important aspect in planning and operation of an electric power system. The application of Fuzzy logic and Adaptive Neuro Fuzzy Inference System (ANFIS) approach to power system problems has received increased attention in recent years. This paper investigates the fuzzy...
Sensitivity based approach for congestion management in deregulated environment
Thesis - 5 pages - Electronics, mechanics, engineering & technology
This paper proposes a sensitivity based approach for congestion management in deregulated environment. The congestion management problem is formulated to minimize the cost of re-dispatching the participating generators subject to operational and security constraints and considering the presence...
A comparative evaluation of digital redesign techniques for LTI systems
Thesis - 7 pages - Electronics, mechanics, engineering & technology
In this paper, a comparative evaluation of various redesign techniques is available in the literature of LTI control system. The redesign techniques like Tustin transform, step invariant method and Euler's method are evaluated based on the Energy Resemblance Index (ERI) at different sampling...
Online inspection and pattern recognition of Jig bored holes using Mahalanobis Taguchi system
Thesis - 4 pages - Computer science
The functional behavior of mating surfaces is substantially determined by the nature of the dimensional features characterized by the geometrical specifications and metallurgical conditions. High temperature and pressures in the zone of interaction between the mating surfaces leads to heavy...
Implementing minimum energy load balanced routing in MANETs
Thesis - 4 pages - Computer science
Mobile ad hoc networks (MANET) are infrastructure-less networks. The dynamic topology and multi-hop communications make routing a challenging task. Because MANET nodes are characterized with limited resources, heavily-loaded nodes may make up a bottleneck situation lowering the network...
Design and implement architecture of knowledge based system to identify water quality for irrigation in the Indian context
Thesis - 4 pages - Computer science
Planning and management of water resources and its optimal use are a matter of urgency for most countries of the world, and even more so for India with a huge population and the need for increased food production is apparent. The suitability of water for irrigation will greatly depend on climatic...
Ways to increase the network capacity of WDM optical network
Thesis - 4 pages - Computer science
This article discusses the possible applications for optical networks based on wavelength division multiplexing and how they compete and complement current high speed networks (SONET, ATM). We first outline the best-case scenario for this technology and describe the spectrum of optical networks...
Analysis of FOSS: An open standard for network security and monitoring
Thesis - 5 pages - Computer science
The aim of the project is to provide a cost effective, secure and easy working environment over a network. This FOSS is very much helpful for educational institutes, non profit organizations and small industries. The GUI provides options to choose from monitoring, blocking, filtering and...
Study formal methods for multilingual software
Thesis - 5 pages - Computer science
Globalization drives the software developers to give a new face to the software through multilingualization. So multilingual software developments were put under the lime light and it got support from academic institutes and software development organizations as either commercial or research...
Evaluate stability based DSR with multiple routes in wireless network
Thesis - 4 pages - Computer science
The Dynamic Source Routing (DSR) algorithm finds out the shortest path of communication between a source node and a destination node based on number of hops. However, a shortest path does not necessarily guarantee a stable path. This is because, the topology of a mobile ad hoc network changes...
Review algorithms for image segmentation methods
Thesis - 4 pages - Computer science
Image segmentation is one of the key stages in computer vision processes. Segmentation is the task of recognizing objects in an image. The rest of the image is background. Image segmentation algorithms are generally based on one of two basic properties of intensity values, discontinuity and...
An adaptive incremental fuzzy controller for output voltage regulation of boost converters
Thesis - 5 pages - Physics
In this paper an adaptive incremental fuzzy controller (IFC) for output voltage regulation (OVR) in DC-DC boost converters is proposed. The method, first determines a base duty cycle (BDC) for nominal system parameters and voltage regulation specifications, to which, fractional duty cycle...
Fuzzy modeling for sensor fault tolerant adaptive control- proposal of a general framework
Thesis - 6 pages - Computer science
In this paper an attempt is made to bring together two independently pursued research topics viz., (1) type I fuzzy modeling and (2) sensor fault tolerant adaptive control. First a brief but succinct review on type I fuzzy modeling is carried out. The same is presented under the following heads,...
Software effort estimation modeling technique for performance analysis with case studies
Thesis - 6 pages - Computer science
Software projects are controlled by time, requirements and risks. Estimation of time and resources required for a project is a challenge due to the neglected effect or under/over quantification of intangible parameters like inexperience, unclear requirements, unfamiliar technologies, development...
Study of PRSAE: Performance related software architecture engineering
Thesis - 3 pages - Computer science
Current methods for software architecture analysis often falls short of providing objective and quantitative performance information. The paper describes how to bring together techniques in software performance engineering and software architecture analysis in order to support performance-related...
Implementation and analysis of PDA algorithm for CDMA based mud under AWGN channel
Thesis - 4 pages - Computer science
The Wireless communication system has a challenge of accommodating many users in a small area. With the advent of spread spectrum and hence CDMA, fixed bandwidth was used to accommodate many users by making use of certain coding properties over the bandwidth. However, the standardization of...
Deploy robust data transmission over the noisy channel
Thesis - 2 pages - Physics
The secret data is encrypted and permutated using the chaos method. Experiments show the good quality of the stego-image and resistant against the various noise attacks (Like Salt and Pepper). At the same time, the proposed algorithm exhibits good encryption speed, less computations and excellent...
Evaluate semi-supervised classification with collaborative learning algorithm
Thesis - 5 pages - Mathematics
Conventional classification models are built based on supervised learning which invariably requires class labels of entities to be classified along with their description. Even the instance based classifiers require class labels of their training examples to predict the class labels of unknown...
A recursive algorithm for parameter optimization in support vector regression
Thesis - 3 pages - Mathematics
Parameter Optimization is the most crucial task during any model development. The task becomes challenging when the model involves multiple parameters with interrelationships among them. This work concentrates on parameter optimization for Support Vector Regression of atmospheric variables....
Performance evaluation of texture features with co-occurrence and Q-matrix
Thesis - 2 pages - Mathematics
The Present paper compares the texture features based on co-occurrence and the new Matrix-method called “Qmatrix”, which measures the similarities of grey levels. The problem addressed is to determine which features optimize classification rate. Such features may be used in image...
Computer-aided identification and diagnosis of mass lesion in mammogram
Thesis - 4 pages - Computer science
In this growing technological world still disease are challenging human life. Especially the breast cancer stands the leading causes of mortality in women. Early diagnosis helps for better treatment and increase survival rate. Mammography is one among the methods to detect the breast cancer at an...
Adopting dynamic self tuning fuzzy worked on output voltage regulation of DC-DC buck converters
Thesis - 4 pages - Physics
In this paper a dynamic self tuning fuzzy controller scheme is proposed for output voltage regulation of DC-DC Buck Converters and is verified by means of simulation. The proposed fuzzy controller scheme adapts the scale factor of its output variable depending on the continuous measurement of...
Performing accurate estimation of available bandwidth channel with SOOPPD technique
Thesis - 7 pages - Computer science
This paper proposes a new technique to estimate available bandwidth in the channel named as Stream of Octal packet pair dispersion (SOOPPD). Available bandwidth between two points in the Internet is generally unknown and the time varying. It is observed that if the sender transmits faster than...
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...
Performance comparison of feature selection technique for distributed database
Thesis - 3 pages - Computer science
Feature subset selection plays an essential role in all data mining applications. It speeds up a data mining algorithm and improves mining performance. This paper investigates the performance of several feature selection methods for classification: filter, wrapper and hybrid. The two filter...
