528. BIG DATA SUMMARY

BIG DATA    SUMMARY

It is all their data.

Big Data is a synthesis of or compendium of many technologies.

It is very useful to learners who have a few years of experience.

Big Data – In built

To name a few

1.      Many applications

2.      A lot of space

3.      Many strategies

4.      Many wonder tools

5.      Many technologies

6.      Many talent needs

7.      Many Operating Systems   etc.

It is multidimensional in one.

It is handled by Tensor based computation.

Big Data – Technologies

1]    Hadoop

It is the ecosystem of Big Data.

2]    HDF

3]    MapReducer

It is a machine instruction set.

4]    PIG

It is a high level language.

5]    HIVE

It is a high level language.

6]    Jaql

It is a high level language.

7]    WibiData

8]    PLATFORA

9]    FLUME

10]  Zookeeper

Big Data – Applications

If we know the various applications, really we love it.

1.      Internet documents

2.      Astronomy

3.      Atmosphere

4.      Genomics

5.      Biogeochemical

6.      Biological

7.      Military surveillance

8.      Medical records

9.      Photography

10.  Video

11.  e-commerce

12.  sensor networks

13.  Spot business trends

14.  Quality  of research

15.  Prevent diseases

16.  Legal citations

17.  Combat crime

18.  Road traffic

19.  Cameras

20.  Identification

21.  Wireless sensor networks

Etc.,

Big Data – Space

Space is provided by EMC [Isilon One FS OS]

1.      Skytree

2.      BigData in cloud

2.5 quintillions [ 10 ¹⁸ bytes ] space is created every day.

\Big Data – Technologies

1.      Business intelligence

2.      Cluster analysis

3.      Data mining

4.      Predictive modelling

5.      SQL

6.      A/B testing

7.      Crow Sourcing

8.      Textual analysis

9.      Sentiment analysis

10.  Network analysis

Big Data – Operating Systems

1]         Cloudera

Cloudera’s Technology breaks data into chunks

2]         Hadoop

It is the ecosystem of Big Data.

This contains

1.      Resource Manager

2.      Kernel

3.      Filesyst4em

3]         YARN

Yet Another Resource Negotiator.

It made impossible, possible.

It made Hadoop into multi-application OS.

4]         EMC

Isilon OneFS OS.

Speed,

Scalability

Security

Protection

It updates Big Data storage.

5]         a’ La  Windows

It examines files.

Big Data - vendor tools

1.      leading business intelligence

2.      Microsoft SQL

3.      SAP business objects

4.      Oracle business intelligence

5.      IBM congnoss

6.      SAS

7.      Microstrategy

8.      Qlik tech

9.      Tibco spot fire

10.  Platfora

Big Data – Strategies

1.      Performance Management

2.      Data exploration

3.      Social analytics

4.      Decision science

Big Data – Talent needs / Potentiality

1.      Evaluate the internal talent pool

2.      Filling your talent gap from sources

3.      Cross training

4.      Empower your team

Big Data - iOS settings

iPod

iPad

iphone

iOS

apps

data

Memory

storage