This document discusses big data, which involves examining large volumes of various types of data at high speeds to discover useful patterns and information. It describes the process of acquiring data from both traditional and unstructured sources, organizing and processing the information, and analyzing it using advanced statistical tools to make real-time or quick decisions to positively impact business. The document also outlines different types of analytics used in big data, including descriptive, predictive, and prescriptive analytics, and categorizes data as structured, semi-structured, or unstructured.

1. BIG DATA

2. WHAT IS ?
Big data
Big data is the process of
examining, at a great speed, large
volumes of data of a wide variety of
types and of great value, to discover
hidden patterns and useful
information

3. TREATMENTS OF BIG VOLUMES OF DATA
ACQUISITION: Data
comes from traditional
data sources, relational
databases and
unstructured data
sources
ORGANIZATION OF
INFORMATION:
Prepare and process
the information to
obtain the best
possible results from it.
ANALYSIS: Analyze all
the information with
access to all the
damages with advanced
statistical tools such as
social mining or tools
developed with
programming language R
for advanced statistics
DECISION: Make
decisions in real time or
as quickly as possible so
that it can positively
affect the business of the
company

4. ANALYTICS
process of analyzing information of a determining
domain such as web analytics or social analytics

5. ➜ Descriptive analytics: Analysis and
preparation of data to identify trends
➜ Predictive analytics: Allows you to
discover hidden patterns of mathematics and
statistics
➜ Prescriptive analytics: Use the data to
prescribe actions that undermine the
possibilities of get better results
TYPES OF ANALYTICS

6. TYPES
BIG DATA

7. Semi
estructured
data
No estructured
data
Estructured
data

8. traditional
databases
STRUCTURED
DATA

9. images, videos,
music, emails,
texts ...
SEMI ESTRUCTURED DATA

10. obtained from the
sensors and
machines
NO STRUCTURED
DATA

11. Thanks!
Any questions?