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Advances in Computing and Communications (ICACC), 2012 International Conference on

Date 9-11 Aug. 2012

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Displaying Results 1 - 25 of 79
  • [Back cover]

    Publication Year: 2012 , Page(s): C4
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  • [Title page i]

    Publication Year: 2012 , Page(s): i
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  • [Title page iii]

    Publication Year: 2012 , Page(s): iii
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  • [Copyright notice]

    Publication Year: 2012 , Page(s): iv
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  • Table of contents

    Publication Year: 2012 , Page(s): v - x
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  • Preface

    Publication Year: 2012 , Page(s): xi - xii
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  • Organizing Committee

    Publication Year: 2012 , Page(s): xiii
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  • Program Committee

    Publication Year: 2012 , Page(s): xiv - xv
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  • Reviewers

    Publication Year: 2012 , Page(s): xvi - xvii
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  • 'NTV' Metric Based New Similarity Measure for Intuitionistic Fuzzy Sets with Its Computational Application in Medical Diagnosis

    Publication Year: 2012 , Page(s): 1 - 4
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (265 KB) |  | HTML iconHTML  

    The concept of intuitionistic fuzzy sets (IFSs) is considered as a generalization of fuzzy sets and capable of capturing the information that includes some degree of hesitation which is applicable in various fields of research. In the present communication, various existing similarity measures for intuitionistic fuzzy sets have been studied. A new similarity measure for intuitionistic fuzzy sets (... View full abstract»

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  • Fuzzy Entropy on Restricted Fuzzy Linear Regression Model with Cross Validation and Applications

    Publication Year: 2012 , Page(s): 5 - 8
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (256 KB) |  | HTML iconHTML  

    The concept of fuzzy regression model with fuzzy regression coefficients was first introduced in [4], [5] and [6]. A fuzzy number can be uniquely determined through its position and entropy as described in [9]. Hence, by using the concept of fuzzy entropy the estimators of the fuzzy regression coefficients may be estimated. In the present communication, we develop a newer fuzzy linear regression (... View full abstract»

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  • Utility and Fuzziness Aspects of the Information Measures in Experimental Observations and Computations

    Publication Year: 2012 , Page(s): 9 - 13
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (281 KB) |  | HTML iconHTML  

    The existing fuzzy information system associated with the probabilities of a number of events, does not take into account the effectiveness or importance or utility of these events. In the present communication, we propose a new mathematical model for 'useful' fuzzy information system which involves fuzzy information, randomness and utility distribution. The model has been designed in order to stu... View full abstract»

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  • Enhancement of Microcalcification Features Using Morphology and Contourlet Transform

    Publication Year: 2012 , Page(s): 14 - 17
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (457 KB) |  | HTML iconHTML  

    The proposed method utilizes morphology and contourlet transform for early detection of breast cancer by enhancing micro calcification features. This CAD technique helps the radiologists in reaching a better assessment. The significant edge information indicating the relevant features in various decomposition levels were preserved while removing the artifacts. Target to background contrast ratio, ... View full abstract»

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  • Vendor Selection under Intuitionistic Trapezoidal Fuzzy Multiple Criteria Decision Making Model with Entropy Weights

    Publication Year: 2012 , Page(s): 18 - 21
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (227 KB) |  | HTML iconHTML  

    In the present communication, we have implemented the concept of intuitionistic trapezoidal fuzzy numbers (ITFNs) to the study of multiple criteria decision making (MCDM) problem for evaluating the best vendor/supplier whose information take the form of ITFNs. We propose a new algorithm for ITF-MCDM problem where the weights of the involved attributes are supposed to be completely unknown. These w... View full abstract»

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  • COPD Prognosis under Biologically Inspired Neural Network

    Publication Year: 2012 , Page(s): 22 - 26
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (449 KB) |  | HTML iconHTML  

    This paper proposes a prognostic model for rehabilitating the chronic obstructive pulmonary disease (COPD) patients in real time. The proposed approach applies a comprehensive predictive model employing a time series forecasting using condensed polynomial neural network with swarm intelligence. Discrete particle swarm optimization (DPSO) filters out the relevant neurons and continuous particle swa... View full abstract»

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  • Feature Extraction Methods Based on Linear Predictive Coding and Wavelet Packet Decomposition for Recognizing Spoken Words in Malayalam

    Publication Year: 2012 , Page(s): 27 - 30
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (255 KB) |  | HTML iconHTML  

    Speech signals are one of the most important means of communication among the human beings. In this paper, a comparative study of two feature extraction techniques are carried out for recognizing speaker independent spoken isolated words. First one is a hybrid approach with Linear Predictive Coding (LPC) and Artificial Neural Networks (ANN) and the second method uses a combination of Wavelet Packe... View full abstract»

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  • Human Gait Recognition and Classification Using Time Series Shapelets

    Publication Year: 2012 , Page(s): 31 - 34
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (279 KB) |  | HTML iconHTML  

    Human gait is the main activity of daily life. Gait can be used for applications like human identification (in medical field etc). Since gait can be perceived from a distance it can be used for human identification. Gait recognition means identifying the person with his/her gait. Human identification using gait can be used in surveillance. A method is proposed for gait recognition using a techniqu... View full abstract»

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  • Location Dependent Query Processing in Mobile Environment

    Publication Year: 2012 , Page(s): 35 - 37
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (290 KB) |  | HTML iconHTML  

    With advancement in Location Based Service and GPS enabled mobile devices, different types of queries to obtain location based information exist in mobile environment. Location based queries or spatial queries are the backbone of Location Based Services. LBS is gaining more popularity in today's world, as they enable the mobile users to obtain location information or location based information. Sp... View full abstract»

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  • A Novel Approach to an Energy Aware Routing Protocol for Mobile WSN: QoS Provision

    Publication Year: 2012 , Page(s): 38 - 41
    Cited by:  Papers (3)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (686 KB) |  | HTML iconHTML  

    Wireless Sensor Network (WSN) is comprised of small and low-cost sensors deployed in a particular region in order to monitor a phenomena. In this paper, we have addressed some problems, which have significant effects on the performance of WSNs while computing the path from source to the base station. Although in the literature, many MAC protocols for WSNs have been proposed based on QoS to save th... View full abstract»

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  • Two-Level Packet Inspection Using Sequential Differentiate Method

    Publication Year: 2012 , Page(s): 42 - 45
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (213 KB) |  | HTML iconHTML  

    Deep Packet Inspection is a vital task in network security applications such as Firewalls and Intrusion Detection Systems (IDS). Patterns based detectors used in Packet Inspection implement multi-pattern matching algorithms to check whether the packet payload have a specified patterns in a patterns set. Computational cost is one of the major concerns of the commercial Intrusion Detection Systems (... View full abstract»

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  • A Hierarchal Cluster Framework for Wireless Sensor Network

    Publication Year: 2012 , Page(s): 46 - 50
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (333 KB) |  | HTML iconHTML  

    In wireless sensor networks, a cluster algorithm is a good option to reduce redundant data transfer and organize nodes effectively for long life. In this paper we implement and evaluate a new flexible, hierarchical clustering algorithm on the middleware layer based paradigm. The goal of our algorithm is to give the five features, scalability, energy efficiency, fault tolerance, load balancing and ... View full abstract»

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  • A Classification of the Debugging Techniques of Wireless Sensor Networks

    Publication Year: 2012 , Page(s): 51 - 57
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (254 KB) |  | HTML iconHTML  

    Wireless sensor networks are meant for monitoring in remote and inaccessible locations where it is not feasible to install conventional wired infrastructure. But the health monitoring system of such networks is relatively intangible to network administrators, because of their complex and unpredictable behavior. In this paper a survey on debugging techniques of wireless sensor networks are presente... View full abstract»

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  • Visualization of OFDM Using Microsoft Excel Spreadsheet in Linear Algebra Perspective

    Publication Year: 2012 , Page(s): 58 - 64
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (275 KB) |  | HTML iconHTML  

    Orthogonal Frequency Division Multiplexing (OFDM) is one of the leading technology that is ruling the communication field. But unfortunately, it is shrouded in mystery. A good knowledge in Linear Algebra is required to appreciate the technology in a better way. So the work focuses on explaining OFDM system from linear algebra point of view. Also, OFDM model communication system is simulated using ... View full abstract»

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  • Recording of Time Varying Data on a Display Device: An Embedded Solution

    Publication Year: 2012 , Page(s): 65 - 68
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (286 KB) |  | HTML iconHTML  

    This paper presents the design method for developing a recording application for time varying data displayed on the monitor based on embedded Linux using Qt, a powerful development toolkit. Recording of the visualization of time varying data to video is perceived to be a convenient and easy-to-use solution for the intense data analysis anywhere/anytime. The application is based on IBM's PowerPC 74... View full abstract»

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  • Implementation of l1 Magic and One Bit Compressed Sensing Based on Linear Programming Using Excel

    Publication Year: 2012 , Page(s): 69 - 72
    Cited by:  Papers (2)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (420 KB) |  | HTML iconHTML  

    Compressed sensing helps in the reconstruction of sparse or compressible signals from small number of measurements. The sparse representation has great importance in modern signal processing. The main objective is to provide a strong understanding of the concept behind the theory of compressed sensing by using the key ideas from linear algebra. In this paper, the concept of compressed sensing is e... View full abstract»

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