Working with Data - Data Science - ثاني ثانوي
1. Introduction to Data Science
2. Data Collection and Validation
3. Exploratory Data Analysis
4. Predictive data modeling and forecasting
Characteristics of Big Data
What is Big Data?
Big Data
Variety
Value
Volume
Veracity
Velocity
Technologies that Enable the Management of Big Data
Data Warehouse
In-Memory Computing
Data Lake
The distinction between these three technologies
Mining Big Data
Data Mining
Some of the main tasks accomplished by data mining are:
Steps of Knowledge Discovery
Big Data and Cloud Storage
By using cloud backup for big data,
Pros and Cons of Big Data Cloud Storage
Big data cloud storage advantages and disadvantages
Data Governance and Policies
Data governance ensures that data is:
The Importance of Data Governance
There are special types of data, such as financial or health data,
Data Governance Framework Components
Data Governance Standards
The six data governance principles
Saudi Data Management Standards
Sample pages from the NDMO Data Management and Personal Data Protection Standards. © Saudi Data & Al Authority
A Saudi telecom company created its corporate analytics and data division to help meet its objective of introducing data governance and management best practices.
Data Governance versus Data Management
Data management
Data Governance Challenges
Who is Responsible?
Data Owner
Data Steward
Read the sentences and tick True or False.
Give three examples of how big data can help businesses.
Search the internet in order to find today's most popular cloud computing service providers in the global market, which are used to store and process big data.
Explain in a few sentences how the cloud helps us deal with the problem of storing the huge amount of data that big data represents.
Why is pattern evaluation important for data mining?
Compare the three big data storage technologies. If you developed an application that requires very fast access to data, which one would you choose?
Big data is a recent development in the history of computing. Can you identify two factors that enabled this sudden growth of data collection?
Explain how scalability works in cloud data storage. Find two cloud data storage services on the internet.
What is the purpose of data governance? Is data governance a synonym of data management?
Search on the internet for information about the health data management regulations or laws in Saudi Arabia. What would be the consequences of a data leak from a health care facility?
Create a report on climate change by comparing historical weather data of two countries. Where will you search for information on the internet? Explain the factors behind your decision.
What privacy concerns can you think of when a big enterprise organization deals with big data?
Can you think of how much a social network you have joined knows about your family and friends? Provide a short list of information.
