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Now showing items 11-20 of 23
Accelerate MapReduce’s Failure Recovery through Timely Detection and Work-conserving Logging
(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 ...
Scalable Collective Communication and Data Transfer for High-Performance Computation and Data Analytics
(2015-04-27)
Large-scale computer clusters are leveraged to solve various crucial problems in both High Performance Computing and Cloud Computing fields. Message Passing Interface (MPI) and MapReduce are two prevalent tools to tap the ...
Evaluation of Reactive Collision Avoidance Algorithms for Unmanned Aerial Vehicles
(2015-05-06)
In the field of unmanned aerial vehicles (UAVs), several control processes must be active to maintain safe, autonomous flight. When flying multiple UAVs simultaneously, these aircraft must be capable of performing mission ...
Efficient Storage Design and Query Scheduling for Improving Big Data Retrieval and Analytics
(2015-05-04)
With the perpetually increasing requirement and generation of digital data, the human being has been stepping into the Big Data era. To efficiently manage, retrieve and exploit such gigantic amount of data continuously ...
An Extract Function Refactoring for the Go Language
(2015-07-31)
Refactoring is a disciplined technique for restructuring an existing body of code, altering its internal code structure without changing its external behavior. Refactoring is specified as a parameterized program transformation ...
“For Youth for Life” An Online Education System Usability and Security Improvement
(2015-05-08)
The FYFL (For Youth For Life) application is used to perform website functions which helps learning among communities across many content areas, supports the 4-H badge management system and creates users of different levels. ...
User-Based Recommendation Algorithm on Hadoop Cluster
(2015-05-08)
Recommender systems apply knowledge discovery techniques to the problem of making
personalized product recommendations using customers usage pattern. Systems like the k-
nearest neighbors and neighborhood-based collaborative ...
Database Indexing for Skyline Computation, Hierarchical Relational Database, and Spatially-Aware SPARQL Evaluation Engine
(2015-12-10)
Computerized databases are ubiquitous and play an important role in many software projects. The efficiency of these systems are crucial in applications they support. Data indexing is the key to efficient data retrieval in ...
Comparative Study of Sentiment Detection Techniques for Business Analytics
(2015-12-14)
As the amount of data proliferates, businesses are faced with a plethora of decision support opportunities and often times lack a prescribed set of techniques to speed up or even handle analysis opportunities. The primary ...
A novel CPU P-State driver for better thermal control with improved power/performance trade-off
(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 ...