[PDF] Top 20 An Improved Data Placement Strategy in a Heterogeneous Hadoop Cluster

An Improved Data Placement Strategy in a Heterogeneous Hadoop Cluster

... on. Hadoop [5-7] is an open-source implementation of Google’s MapReduce [8] programming model, which is regarded as a significant project hosted by the Apache Software ...of Hadoop and provides a number of ... See full document

7

A Survey on Data Placement in Heterogeneous Cloud Environment for Big Data

... default Hadoop data placement strategy is suitable for homogeneous ...for heterogeneous data intensive computing in cloud clusters. Hadoop which is an open source software ... See full document

6

Cluster Based Improved Piggybacking Routing Strategy for Wireless Sensor Network

... their cluster members and send the collected data to the base station ...networks, heterogeneous and homogenous ...are heterogeneous and nodes have same initial energy are homogenous ... See full document

9

Optimizing Hadoop Block Placement Policy & Cluster Blocks Distribution

... unbalanced cluster can affect locality for MapReduce, and it puts a greater strain on the highly utilized datanodes, so it’s best avoided ...block placement strategy has not yet succeeded to put a ... See full document

7

Improved I/O Performance Using Flexible Data Analytics for Hadoop Heterogeneous Environment

... using data compression and strategies for flexible placement of analytics are combined to create a system with improved I/O performance on different HEC ...machines, Data compression and the ... See full document

6

PARALLEL RULE MINING WITH DYNAMIC DATA DISTRIBUTION UNDER HETEROGENEOUS CLUSTER ENVIRONMENT

... Big data mining methods supports knowledge discovery on high scalable, high volume and high velocity data ...big data mining process. Hadoop is a widely used parallel and distributed computing ... See full document

5

MRMR BA: A HYBRID GENE SELECTION ALGORITHM FOR CANCER CLASSIFICATION

... a data placement technique, which dispatches data blocks over availability of storage space in a ...robust data placement strategy, which perform block placement over ... See full document

8

Research on Load Balancing in Task Allocation Process in Heterogeneous Hadoop Cluster

... big data. Load balancing has always been an important factor affecting Hadoop cluster’s ...Increasing data poses a challenge to processing capabilities of Hadoop ...balancing strategy ... See full document

7

Performance Analysis of Data Placement Approach in Heterogeneous Hadoop Clusters

... Big Data Analytics has lead to such compute well intensive ...default data block placement policy distributes the blocks across the multiple cluster ...the cluster nodes and improves ... See full document

6

Adaptive Dynamic Data Placement Algorithm for Hadoop in Heterogeneous Environments

... these data blocks to every ...these data blocks and sending the result to NameNode. Hadoop is fault tolerance and makes three replicas of each data block for the files that are stored on ... See full document

14

An Efficient Data Placement Algorithm For Hadoop Heterogeneous Clusters

... MapReduce operation consists of two functions.The Mapper function reads a stream of data and parses it into intermediate (key,value) pairs. When that is complete, the Reducer function is called once for each ... See full document

5

Hadoop Cluster Analysis and Assessment

... of data are produced daily from various fields such as science, economics, engineering and ...scalable data applications and storage ...the hadoop architecture developed to deal with these problems. ... See full document

5

Survey Of Technologies, Tools, Concepts And Issues In Big Data

... as Data- intensive ...generated data in various applications and systems. These data are used to explore further growth in the business and market situations through scientific analysis and ...as ... See full document

11

Hadoop Architecture and Applications

... Apache Hadoop is an open-source software ...large data sets on computer ...in Hadoop are designed with a fundamental assumption that hardware failures are common and should be automatically handled ... See full document

5

Map Function: Image Processing System using Handover Technique on cloud Environment

... raw data formats input are converted to the fixed frame size and then the data compression is ...compressed data is scaled to a fixed frame ...medical data will be in the DICOM format and ... See full document

10

Experimental and Performance Analysis of Big Data technologies like Hadoop

... enormous data, data is monstrous, comes at a speed and exceptionally unstructured that it doesn't fit traditional social database ...this data, an elective method to process this gigantic data ... See full document

8

SOLVING ECONOMIC DISPATCH PROBLEM USING PARTICLE SWARM OPTIMIZATION BY AN EVOLUTIONARY TECHNIQUE FOR INITIALIZING PARTICLES

... [9] Chengzhi Long, Jianping Luo, Miantian Xiang , Guicai Yu, “Study on target tracking technology based on the improved least square filter”, Journal of Convergence Information Technology, Vol. 7, No. 18, 2012, ... See full document

5

An Improved Cluster-Head Selection Technique for Distributed Heterogeneous Wireless Sensor Network

... physical data such as: Temperature, Humidity, Vibrations, pressure and noise ...with improved onboard capacities for instance processing power and enhanced capabilities of wireless ...perform data ... See full document

5

The Recovery System for Hadoop Cluster

... of data volume in many organizations, large-scale data processing became a demanding topic for industry as well as for academic ...fields. Hadoop is widely adopted in Cloud Computing environment for ... See full document

5

A Data Placement Strategy Based on Genetic Algorithm in Cloud Computing

... algorithm-based data placement ...of data scheduling between the data centers in cloud computing is built, and the fitness function based on the objective function is defined to evaluate the ... See full document

13