Abstract

Electrocardiogram is one of the traditional methods used as a diagnosis mechanism for cardiac diseases which records the electrical activities of the heart. The intention of this work is to classify the ECG signal into normal and abnormal (Arrhythmia) category in an automated manner. The proposed work demonstrates an automatic classification system using the morphological features extracted from the ECG signal, and classified using effective techniques such as the Probabilistic Neural Network (PNN) and Self Organising Map (SOM) Model. MIT-BIH (Massachusetts Institute of Technology – Boston’s Beth Israel Hospital) dataset of both normal and arrhythmia patients has been used to substantiate the algorithms. The experimental results demonstrate the efficacy of the proposed method. A comparison is made for the experimental results obtained using both PNN and SOM model and the performance is studied. The SOM model has given a better performance of 97\% than PNN model during testing and both the normal and Arrhythmia categories are classified accurately.

A12.Automatic Classification of ECG signal for Heart Disease Diagnosis based on pdf.ms

                                          Abstract

In today’s applications, the use of diesel engine holds a key role. Even though the environmental features do not satisfy the use of diesel nowadays, it is not possible to accomplish the habitual livelihood without diesel engine. Therefore it is mandatory to devise the use of diesel in an environmentally benign way. In the present scenario, the combustion efficiency of compression ignition engine is very low. The improper combustion of fuel inside the engine leads to poor performance and emission of incomplete combustion by-products. Hence it was planned to increase the combustion efficiency and thereby to increase the performance and reduce the exhaust emission. For the experimentation, blended fuels of various proportions were prepared by blending Diethyl ether as additive with diesel. The observations were analyzed and the results were compared with the performance and emission of the engine using diesel as fuel without any additives. The performance characteristic curves revealed that the addition of additives enhanced the combustion efficiency of diesel; the outcome of the emission test also revealed that there was an appreciable reduction in emission of combustion by-products.

A10.Experimental Study on Performance and Emission pdf

                                                                 Abstract

This paper discuss about the java :object oriented language and conversion of various types of java language applications.Java is a set of several computer software.So it is needed to convert various applications like javabeabs applications, EJB Applications, JAAS Applications, Java Swing Applications, CORBA Applications,etc

A8Conversion of Various Types of Java-Language Applications pdf

Abstract

This paper gives the basic understanding of compilers. The beginning of paper explain the term compiler  followed by its working, need and knowledge required in building compilers. Further we have explained the different types of compiler and the application of compilers. The paper shows the study of different types of compilers.Thus, going through this paper one will end up with a good understanding of compilers and their future aspect.

A7COMPILERS-STUDY FROM ZERO pdf

                                                                           Abstract

This paper describes Tidy FS, a simple and small distributed file system that provides the abstractions necessary for data parallel computations on clusters. In recent years there has been an explosion of interest in computing using clusters of commodity, shared nothing computers.Frequently the primary I/O workload for such clusters is generated by a distributed execution engine such as Map Reduce, or Dryad, and is high-throughput, sequential, and read-mostly. Other large-scale distributed file systems have emerged to meet these workloads, notably the Google File System (GFS) and the Hadoop Distributed File System (HDFS). Tidy FS differs from these earlier systems mostly by being simpler. The system avoids complex replication protocols and read/write code paths by exploiting properties of the workload such as the absence of concurrent writes to a file by multiple clients ,and the existence of end-to-end fault tolerance in the execution engine. We describe the design of Tidy FS and report some of our experiences operating the system over the past year for a community of a few dozen users. We note some advantages that stem from the system’s simplicity and also enumerate lessons learned from our design choices that point out areas for future development.

A4 DISTRIBUTED FILE SYSTEM pdf