research centers


Search results: Found 2

Listing 1 - 2 of 2
Sort by

Article
Proposed Business Intelligence Systemthrough Big Data

Authors: Hasanen S. Abdullah --- Saif Bashar Neama
Journal: Engineering and Technology Journal مجلة الهندسة والتكنولوجيا ISSN: 16816900 24120758 Year: 2016 Volume: 34 Issue: 4 Part (B) Scientific Pages: 528-539
Publisher: University of Technology الجامعة التكنولوجية

Loading...
Loading...
Abstract

Every company or institution in the world has huge amounts of raw data. Since, we are living now in the era of data and data explosion, data is generated in an alarming rates. AstheBig Data problem emerges, big data cannot be processed by traditional systems due to its huge size, complexity and rapid generation, and since data became the most important element in the business world to drive companies and institutions in the right direction. Business Intelligence Systems are built to serve that purpose. This paper introduces a system that will implement a Business Intelligence techniqueto handle Big Data problem through HadoopFramework benefiting from its functionalitiesto provide a parallel processing environmentby implementing a cluster of three nodes that will hold the data set and running queries on it in parallel using the functionality of MapReduce algorithm. The system consists of four primary stages: first is the stage of loading the data into the cluster, second is the stage of constructing the data warehouse to become the source layer for the data analysis stage to extract the business insights. Thethird stage analyzes the data and answers the business problems.Finallythe fourth stage isthe data visualization stage where the answers that gathered from the previous stage will take the form of visual charts and graphs that will be contained in a unified business intelligence dashboard that will provide the overall look for the business operations.


Article
Big Data Techniques: A Survey

Authors: Jamal N. Hasoon جمال ناصر حسون --- Assist. Prof. Dr. Rehab Hassan د. رحاب فليح حسن
Journal: Iraqi Journal of Information Technology المجلة العراقية لتكنولوجيا المعلومات ISSN: 19948638/26640600 Year: 2019 Volume: 9 Issue: 4 Pages: 135-146
Publisher: iraqi association of information الجمعية العراقية لتكنولوجيا المعلومات

Loading...
Loading...
Abstract

Big data refer to the large volume of data, it can be analyzed for strategic Developing and better decisions. Big Data applications exaggerate in near few years because a traditional data techniques be limited specification. Various types of distributions and technologies used to suffer the Big Data challenges are developed. A survey of recent technologies are review for Big Data. The main technologies features are studied enable to extract knowledge from Big Data. Such distributions have some limitations and may differ in offerings and capacities. The used technologies face the increasing multi-streams and Big Data challenges. In this work review the big data technologies and challenge.

Keywords

Big Data --- Map --- Reduce --- Shuffle --- Hadoop --- HDFS --- YARN --- Internet of Things --- IoT

Listing 1 - 2 of 2
Sort by
Narrow your search

Resource type

article (2)


Language

English (2)


Year
From To Submit

2019 (1)

2016 (1)