Browsing by Author "Baskiyar, Sanjeev"

Now showing items 1-20 of 32

Accelerate MapReduce’s Failure Recovery through Timely Detection and Work-conserving Logging

Fu, Huansong (2015-09-08)

MapReduce has become an indispensable part of the increasing market for big data analytics. As the representative implementation of MapReduce, Hadoop/YARN strives to provide outstanding performance in terms of job turnaround ...

Adaptive Scheduling Using Support Vector Machine on Heterogeneous Distributed Systems

Park, Yongwon (2011-07-06)

Since the advent of the modern von Neumann computer in the 1940s, startling advances have been made in computing technology with the creation of innovative, reliable, and faster electronic components, from vacuum tubes ...

Agent-mediated brokering and matchmaking for simulation model reuse on the semantic grid

Paspuleti, Swetha (2005-12-15)

The need for simulation in military is increasing significantly due to high costs and safety limitations. Simulation in military is employed for training individuals in real-operating scenarios. The virtual, simulated ...

Algorithms for Task Scheduling in Heterogeneous Computing Environments

Sai, Ranga (2006-12-15)

Current heterogeneous meta-computing systems, such as computational clusters and grids offer a low cost alternative to supercomputers. In addition they are highly scalable and flexible. They consist of a host of diverse ...

The Application of Data Mining and Machine Learning in the Diagnosis of Mental Disorders

Syed, Mohammed (2017-07-28)

Autism is a developmental disorder that is currently diagnosed using behavioral tests which can be subjective. Consequently, objective non-invasive imaging biomarkers of Autism are being actively researched. The common ...

Assessment of Multiple Ingest Strategies for Accumulo Key-Value Store

Pham, Hai (2016-05-05)

In recent years, the emergence of heterogeneous data, especially of the unstructured type, has been extremely rapid. The data growth happens concurrently in 3 dimensions: volume (size), velocity (growth rate) and variety ...

Assessment of Multiple MapReduce Strategies for Fast Analytics of Small Files

Zhou, Fang (2015-05-05)

Hadoop, an open-source implementation of MapReduce, is used widely because of its ease of programming, scalability, and availability. Hadoop distributed file system (HDFS) and Hadoop MapReduce are two important components ...

An Automated Rename Refactoring for Go

Burgula, Venkatesh Reddy (2015-05-12)

Our work focuses on building an automated Rename refactoring for Go. We show that the tool is effective by testing with a suite of 75 manually written unit test cases and running it on 50 large, open source Go projects ...

Culturally Situated Design Tools: Animated Support Tools for Mathematics

Bolton, Albanie (2010-04-12)

Culturally Situated Design Tools (CSDTs) are web-based software applications that allow students to create simulations of cultural arts: Native American beadwork, African American cornrow hairstyles, urban graffiti, and ...

Development of a Hardware and Software Redundant Cube Satellite Flight Computer

Peeples, Steven (2018-07-18)

Flight computers (FCs) for cube satellites, or cubeSats, have been unreliable in the harsh environment of space. Radiation single event effects (SEE) and total ionization dose (TID) cause significant failure in spacecraft. ...

Dynamic Task Scheduling onto Heterogeneous Machines Using Support Vector Machine

Park, Yong (2008-05-15)

Distributed computing has been used to overcome the limitations of single computer use. However, the benefit of parallelizing computations may substantially reduce, if there is no well constructed mechanism to coordinate ...

Energy Aware Task Scheduling on Heterogeneous Systems

Farouk Abdel Kader, Rabab (2007-12-15)

We consider the problem of scheduling directed a-cyclic task graphs (DAG) on heterogeneous distributed processor systems with the twin objectives of minimizing finish time and energy consumption. Previous scheduling ...

Enhanced Secondary Bus Microarchitecture

O'Farrell, John William (2011-08-04)

In spite of advances to improving cache efficiency, memory access bottlenecks still prevent processors from executing at full speed. This research evaluates a fundamentally new concept of using a secondary bus, connecting ...

Enhancing Flash Lifetime in Secondary Storage

Wang, Chengjun (2011-08-04)

This research addresses the limited usable life of NAND flash-based storage systems. Unlike a magnetic disk drive, a NAND flash suffers from limited number of write cycles ranging from 10-100K depending on the specific ...

Fake News Detection with Quantum Machine Learning

Tian, Ziyan (2023-12-07) ETD File Embargoed

Social media has become a popular platform as a source of news or information in mod- ern life as a result of its timeliness and convenience, but it raises several critical issues. The leading issue is the spread of fake ...

Implementation of a Thermal Head Room Based P-state Driver in Linux

Kilari, Harika (2016-12-12)

Processor overloading causes excessive heat dissipation and high temperatures which may cause unreliable operation and low lifespan. To handle such risks, processors have thermal protection modules, which start functioning ...

Minimum Power Consumption for Rate Monotonic Tasks

Huang, Chiao (2008-12-15)

Embedded computer systems are widely used in modern life and their use is expanding. One of the typical constraints in embedded systems, particularly in standalone devices, is their low power capacity. One way to expand ...

A novel CPU P-State driver for better thermal control with improved power/performance trade-off

Uppu, Pavan Ravi Teja (2015-12-14)

Power consumption and thermal emergencies in multi-core processors are now a major bottleneck due to increased heat dissipation caused by running intensive programs on densely integrated systems. High temperatures lead to ...

Performance Evaluation of Split Disk-Cache

Jain, Adarsh (2013-03-29)

The performance gap between the processor and the memory speeds has been ever increasing. Whereas processor speeds have improved by 60% annually, secondary storage speed has only improved by 10% annually. Although there ...

PFogSim: A Simulator for Evaluating Dynamic and Layered Fog Computing Environments

Wang, Qian (2019-04-24)

The first phase of 5G specification, Release-15, will be completed by April 2019, and our world will truly enter the 5G era. With the advent of 5G, the data transmission cost is expected to reduce significantly. Thus, it ...