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24 May 2010
pdf

Online match making process using fuzzy multi-attribute decision making method

Thesis - 4 pages - Computer science

In this paper, we study the fuzzy multi attribute decision making problems with preference information on alternatives, in which the attribute values and the preference values given by the decision maker(s) are in the form of triangular fuzzy numbers, and the information about attribute weights...

24 May 2010
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A new paradigm in designing an advertisement - an application of real time data warehouse & data mining in preparation of an ad copy

Thesis - 16 pages - Computer science

The purpose of the article is to address the relative information of modeling an ad copy through real-time data warehousing. In modern enterprises the day-to-day activities information is to be stored in data warehouse. We have taken the example of data warehouse concept from SAP Business One...

24 May 2010
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Constructive and equivalent variable cost heuristics to the multi-period fixed charge transportation problem

Thesis - 7 pages - Computer science

This paper addresses a multi-period fixed charge transportation problem (MPFCTP), which includes transportation, inventories and backlog. The transportation costs are represented in the form of a nonlinear function. The objective is to determine the size of the shipments in each period, inventory...

24 May 2010
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An algorithm to solve multi-objective fractional bottleneck transportation problem with restrictions

Thesis - 8 pages - Computer science

The transportation problems with multiple objectives having more than one restriction are very important from the practical point of view. In this paper, an algorithm is developed to solve Multiple Fractional Time Transportation Problem with Restrictions (MFTPR), which is solved by a...

10 May 2010
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Cost optimization of supply chain networks using particle swarm optimization

Thesis - 8 pages - Computer science

With increasing competitiveness in the business world, focus on supply chain has got greater attention. Therefore supply chain has to be made effective by reducing unnecessary losses occurring in the supply network. These losses are caused due to production, distribution planning and improper...

10 May 2010
pdf

Fuzzy QFD for optimizing the engineering characteristics of a casting product

Thesis - 8 pages - Computer science

A casting may be defined as a metal object obtained by allowing molten metal to solidify in a mould, the shape of the object being determined by the shape of the mould cavity. Defective castings, even at advanced foundries, account for 2 to 5% and sometimes from 10 to 25% of the number of...

10 May 2010
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Artificial intelligence for classification of defects in ultrasonic testing

Tutorials/exercises - 14 pages - Computer science

A methodology is developed to detect defects in NDT of materials using an Artificial Neural Network and signal processing technique. This technique is proposed to improve the sensibility of flaw detection and to classify defects in Ultrasonic testing. Wavelet transform is used to derive a feature...

10 May 2010
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Genetic algorithmic approach for multi objective weighted spanning tree

Thesis - 4 pages - Computer science

The minimum weight spanning tree is a well known problem in the networking area, having a wide range of applications. In this paper, a new approach for dealing with multi objective weighted spanning tree is proposed. The proposed method uses Genetic Algorithm to generate non dominated spanning...

10 May 2010
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Evaluating the maximum confidence of facts for information provided on the web

Thesis - 4 pages - Computer science

The World Wide Web is an important information source for us. But, there is no guarantee for the relevance of information retrieved from the Web. The information provided by one Website may be conflicting with the information on the property of an object from other website. In this paper, we...

10 May 2010
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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...

10 May 2010
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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...

06 May 2010
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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...

06 May 2010
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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...

06 May 2010
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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...

06 May 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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,...

29 Apr 2010
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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...

29 Apr 2010
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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...

29 Apr 2010
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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...

28 Apr 2010
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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...

28 Apr 2010
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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...

28 Apr 2010
pdf

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...

28 Apr 2010
pdf

LIP printer: An approach for file transfer

Thesis - 3 pages - Computer science

This paper presents a biometrics based security algorithm for transferring a file in a distributed environment using lip prints. This work is motivated by large problems arising in certain applications such as e-commerce and criminal detection applications. Biometric is one of the unique features...