Browsing Computer Science and Automation (CSA) by thesis submitted date"2003"
Now showing items 1-9 of 9
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An Adaptive Recompilation Framework For Rotor And Architectural Support For Online Program Instrumentation
(Indian Institute of Science, 2005-12-07)Although runtime systems and the dynamic compilation model have revolutionized the process of application development and deployment, the associated performance overheads continue to be a cause for concern and much research. ... -
Approximation algorithms for the K- MST problem
Given a graph GGG on nnn vertices, the kkk-MST optimization problem is to find a tree spanning at least kkk vertices of GGG such that the cost of the tree is minimized over all such possible trees. The main contribution ... -
Design and implementation of real-time scheduling schemes for genral purpose operating systems
In recent years, we have seen proliferation of computation-intensive, time-critical applications like real-time video, audio, IP-based telecommunication and so on. These applications offer value-added, nice-to-have features ... -
Fault tolerant locking for shared disk filesystems
Shared disk files ystems are crucial for providing direct, shared and high performance file system access on top of raw block based Storage Area Networks. One of the key components of a shared disk file system is a ... -
Fault-tolerant distributed algorithms for reconfiguration of rings using management tokens
In this thesis, we propose two algorithms using slightly different approaches to detect failures in a ring, and to reconfigure the ring using a combination of multithreading and management tokens which circulate around the ... -
Integrated Scheduling For Clustered VLIW Processors
(Indian Institute of Science, 2005-11-25)Clustered architecture processors are preferred for embedded systems because centralized register file architectures scale poorly in terms of clock rate, chip area, and power consumption. Scheduling for clustered architectures ... -
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 ... -
Performance enhancement through operator caching in reconfigurable architectures
The requirement for computing power has been growing at a faster rate than the growth in compute performance. High-performance designs have increasingly been mapped to expensive Application Specific Integrated Circuit ... -
Predictive modelling for migration within a secondary storage level
Current high-end systems used in web and database servers utilize large storage capacities. Despite the annual decline in disk drive prices, the cost of the storage system now accounts for about 30% to 40% of the total ...