Certificate in Data Representation: Foundational Principles
-- viewing nowThe Certificate in Data Representation: Foundational Principles is a comprehensive course designed to equip learners with essential skills in data representation. This program focuses on the importance of converting raw data into understandable and usable formats, a critical skill in today's data-driven world.
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Course Details
• Introduction to Data Representation: Basics of data representation, data types, and data models.
• Numerical Data Representation: Fixed and floating-point representation, two's complement, and overflow.
• Text Data Representation: ASCII, Unicode, and UTF-8 character encoding.
• Image and Audio Data Representation: Raster and vector graphics, digital audio, and compression techniques.
• Data Structures: Arrays, linked lists, trees, and hash tables.
• Relational Data Representation: Tables, keys, and relationships.
• Object-Oriented Data Representation: Classes, objects, and inheritance.
• XML and JSON Data Representation: Basics of XML and JSON, document structure, and data serialization.
• Data Compression and Encryption: Lossless and lossy compression, symmetric and asymmetric encryption.
Career Path
Entry Requirements
- Basic understanding of the subject matter
- Proficiency in English language
- Computer and internet access
- Basic computer skills
- Dedication to complete the course
No prior formal qualifications required. Course designed for accessibility.
Course Status
This course provides practical knowledge and skills for professional development. It is:
- Not accredited by a recognized body
- Not regulated by an authorized institution
- Complementary to formal qualifications
You'll receive a certificate of completion upon successfully finishing the course.
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