Ohne Titel

Big Data

A set of techniques, technologies and tools for managing, analyzing and visualizing large data sets.

Business Analytics (BA) en Big Data

The process of exploring data and performing statistical analysis on large data sets to obtain valuable information and make informed business decisions.

Its components:

Descriptive analytics,

Predictive analytics,

Prescriptive analytics.

Statistical and Data Methods in Big Data

Summary and description of data, such as mean, median, mode, standard deviation.

Using samples to make inferences about the population

Including

Hypothesis testing

Confidence intervals.

Big Data Technologies

NoSQL Databases

Hadoop

Machine Learning

Your challenges

Privacy and Security

Scalability

Data Quality