Computer Science and Automation (CSA): Recent submissions
Now showing items 361-378 of 378
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A Knowledge-Based Approach To Pattern Clustering
(Indian Institute of Science, 2005-03-11)The primary objective of this thesis is to develop a methodology for clustering of objects based on their functionality typified by the notion of concept. We begin by giving a formal definition of concept. By assigning a ... -
A Study of the Performance Benefits of Controlling Parallel Asynochrous Iteractive Applications
(Indian Institute of Science, 2005-03-11)High performance networks of workstation are becoming increasingly popular a parallel computing platform because of their lower cost. Both message passing and software distributed shared memory (DSM) programming paradigms ... -
An Environment for Automatic Generation of Code Optimizers
(Indian Institute of Science, 2005-03-11)Code optimization or code transformation is a complex function of a compiler involving analyses and modifications with the entire program as its scope. In spite of its complexity, hardly any tools exist to support this ... -
Design and Implementation of Java Virtual Machine
(Indian Institute of Science, 2005-03-11)Interpretation of Java bytecode results in slow execution of program.First version of Java Virtual Machine(JVM) implementation was relied on interpretation techniques. On the other hand performance can be improved by ... -
A Parallelizing Compiler for Fortran
(Indian Institute of Science, 2005-03-09)With the advent of Distributed Memory Machines (DMMs) numerous work have been undertaken to ease the work of a programmer these systems. Data parallel languages like Fortran D, Vienna Fortran, High Performance Fortran and ... -
A Compiler and Symbolic Debugger for Occam
(Indian Institute of Science, 2005-03-03)We have implemented Occam, a parallel programming language, on a uniprocessor machine (MC-68020 based HORIZON I11 running on UNIX system V.2) with simulated concurrency. Occam is a descendant of CSP with a few convenient ... -
Hierarchical Data Structures for Pattern Recognition
(Indian Institute of Science, 2005-02-22)Pattern recognition is an important area with potential applications in computer vision, Speech understanding, knowledge engineering, bio-medical data classification, earth sciences, life sciences, economics, psychology, ... -
Implementation Of Database Security Features Using Bit Matrices
(Indian Institute of Science, 2005-02-16)Information security is of utmost concern in a multiuser environment. The importance of security is felt much more with the widespread use of distributed database. Information is by itself a critical resource of an enterprise ... -
Language Support for Exploiting Software Structure Specifications
(Indian Institute of Science, 2005-02-16)Precise specification of the architecture and design of software is a good practice. Such specifications contain a lot of information about the software that can potentially be exploited by tools, to reduce redundancy ... -
Design and Implementation of an Authentication and Authorization Framework for a Nomadic Service Delivery System
(Indian Institute of Science, 2005-02-16)Internet has changed our lives. It has made the true distributed computing paradigm a reality. It has opened up a lot of opportunities both in the research domain and in business domain. One can now think of developing ... -
Experiments with the pentium Performance monitoring counters
(Indian Institute of Science, 2005-02-11)Performance monitoring counters are implemented in most recent microprocessors. In this thesis, we describe various performance measurement experiments for a program and a system that we conducted on a Linux operating ... -
Architecture, Performance and Applications of a Hierarchial Network of Hypercubes
(Indian Institute of Science, 2005-02-09)This thesis, presents a multiprocessor topology, the hierarchical network of hyper-cubes, which has a low diameter, low degree of connectivity and yet exhibits hypercube like versatile characteristics. The hierarchical ... -
Adaptive Selective Flooding Qos Routing
(Indian Institute of Science, 2005-02-08)The routing strategy used in today's Internet is best-effort service, where all data packets are treated equally. This type of service is not suited for applications such as video conferencing, and video on demand, that ... -
Adaptive Hierarchial RAID
(Indian Institute of Science, 2005-02-08)Redundant Arrays of Inexpensive Disks or RAID is a popular method of improving the reliability and performance of disk storage. Of various levels of RAID, mirrored or RAID1 and rotating parity or RAID5 configurations have ... -
Kernel Methods Fast Algorithms and real life applications
(Indian Institute of Science, 2005-02-08)Support Vector Machines (SVM) have recently gained prominence in the field of machine learning and pattern classification (Vapnik, 1995, Herbrich, 2002, Scholkopf and Smola, 2002). Classification is achieved by finding a ... -
ACE-Model: A Conceptual Evolutionary Model For Evolutionary Computation And Artificial Life
(Indian Institute of Science, 2005-02-07)Darwinian Evolutionary system - a system satisfying the abstract conditions: reproduction with heritable variation, in a finite world, giving rise to Natural Selection encompasses a complex and subtle system of interrelated ... -
A Broadcast Cube-Based Multiprocessor Architecture for Solving Partial Differential Equations
(Indian Institute of Science, 2005-01-26)A large number of mathematical models in engineering and physical sciences employ Partial Differential Equations (PDEs). The sheer number of operations required in numerically integrating PDEs in these applications has ... -
An Implementation of Cross Architecture Procedure Call
(Indian Institute of Science, 2005-01-26)workstations are ideally suited for computing jobs which require an interactive environment because they are basically single user machines and hence provide consistent response time. Another factor is the availability ...