Advanced Information Storage And Retrieval
- Sciences
- 800 level
- 2 credit units
- 153 pages
- 16 units
This course, Advanced Information Storage and Retrieval, is designed for students pursuing a Master of Science in Information Technology. It provides a comprehensive understanding of information storage and retrieval techniques in the modern ICT landscape. The course covers information representation, organization, storage, and retrieval systems. Students will learn to effectively manage and retrieve information from various systems, enhancing their competence in this critical area of information systems.
About this course
- Difficulty
- Intermediate
- Study hours
- 208 hours
- Maths
- Basic
- Content
- Theoretical, practical, case study
- Practical work
- Yes
- Basic computer literacy
- Understanding of database concepts
- Assignments
- Tutor marked assessments
- Final examination
What you'll read
The real module and unit structure of CIT841, taken from the course material NOUN publishes.
One paragraph, so you can see how it reads
CIT841 · UNIT 1 CONCEPT OF INFORMATION
Information can be defined as a message received and understood. However, in terms of data, it is defined as a collection of facts from which conclusions may be drawn. Generally, information is the result of processing, manipulating and organising data in a way that adds to the knowledge of the person receiving it.
What you should be able to do
- Describe basic information concepts and the information life cycle.
- Explain various types of information representation.
- Organize and store information effectively.
- Describe the information retrieval process and systems.
- Retrieve information effectively from systems.
- Apply metadata standards for information description.
What it prepares you for
- Information Architect
- Data Curator
- Knowledge Manager
- Search Engine Optimization Specialist
- Digital Archivist
- Libraries
- Archives
- Data Centers
- E-commerce
- Government
- Search engines
- Database management systems
- Metadata creation tools
Where it gets hard
The units students slow down on, and what makes each one heavy.
- Module 4: Information Retrieval Models
Unit 2: Information Retrieval Models
Understanding the mathematical foundations and probabilistic nature of these models requires a strong background in statistics and linear algebra.
- Module 2: Information Representation
Unit 3: Standard Metadata and Their Description
The unit requires understanding of various metadata standards and their application in describing different types of information resources, which can be overwhelming.
A suggested way through it
13 weeks, about 48 hours in total. Yours will differ.
- Week 1Module 1: Overview of Information Storage and Retrieval (ISR)
Unit 1: Concept of Information · 3 hours
Read the unit introduction and objectives.. Understand the definition of information and its various types.. Identify different sources of information and their relevance..
Unit 2: Information Life Cycle · 3 hours
Read the unit introduction and objectives.. Explain the information life cycle stages.. Describe ways of identifying, capturing, and organizing information..
- Week 2Module 2: Information Representation
Unit 1: Representation of Bibliographic Information · 3 hours
Read the unit introduction and objectives.. Explain bibliographic information and its cataloging.. Discuss machine-readable cataloging (MARC)..
- Week 3Module 2: Information Representation
Unit 2: Representation of Non-Bibliographic Information · 3 hours
Read the unit introduction and objectives.. Explain non-bibliographic information.. Discuss the differences between bibliographic and non-bibliographic information..
- Week 4Module 2: Information Representation
Unit 3: Standard Metadata and Their Description · 3 hours
Read the unit introduction and objectives.. Explain metadata and its functions.. Discuss common metadata standards..
- Week 5Module 2: Information Representation
Unit 4: Issues in Information Representation · 3 hours
Read the unit introduction and objectives.. Discuss issues in information representation.. Describe stages in the information representation management life cycle..
- Week 6Module 3: Information Organisation and Storage
Unit 1: Organisation of Bibliographic Information · 3 hours
Read the unit introduction and objectives.. Explain how to organize bibliographic information.. Discuss standards of information organization and storage..
- Week 7Module 3: Information Organisation and Storage
Unit 2: Organisation of Digital Information · 3 hours
Read the unit introduction and objectives.. Explain digital information organization.. Compare digital with traditional libraries..
- Week 8Module 3: Information Organisation and Storage
Unit 3: Data Representation and Organisation on Information System · 3 hours
Read the unit introduction and objectives.. Explain data representation and organization on information systems.. Describe the importance of metadata and its creation..
- Week 9Module 4: Information Retrieval Models
Unit 1: Retrieval of Bibliographic and Digital Information · 3 hours
Read the unit introduction and objectives.. Explain how to retrieve bibliographic and digital information.. Describe the retrieval process..
- Week 10Module 4: Information Retrieval Models
Unit 2: Information Retrieval Models · 3 hours
Read the unit introduction and objectives.. Explain information retrieval models.. Enumerate various types of information retrieval models..
- Week 11Module 4: Information Retrieval Models
Unit 3: Query Structure · 3 hours
Read the unit introduction and objectives.. Explain what constitutes a query.. Describe query formulation and expansion..
- Week 12Module 4: Information Retrieval Models
Unit 4: User Profiles · 3 hours
Read the unit introduction and objectives.. Describe user profiles.. Enumerate existing user profiling standards..
- Week 13Module 5: Information Retrieval Systems
Unit 1: Information Retrieval System · 3 hours
Read the unit introduction and objectives.. Describe information retrieval systems.. Discuss the architecture of a search engine.. Explain bibliographic information retrieval system and evaluation..
Unit 2: Web Information Retrieval · 3 hours
Read the unit introduction and objectives.. Describe the web.. Discuss web information retrieval and systems.. Compare classic and web information retrieval..
Unit 3: Bibliographic Information Retrieval System and Evaluation · 3 hours
Read the unit introduction and objectives.. Discuss indexing applications for information retrieval.. Describe bibliographic information retrieval system.. Evaluate information retrieval as a whole..
Preparing for the exam
- Review definitions of key information retrieval concepts from Unit 1.
- Practice creating metadata records using different standards (Unit 3).
- Compare and contrast different information retrieval models (Module 4).
- Focus on understanding the information retrieval process (Unit 1, Module 4).
- Study the characteristics of web information retrieval (Unit 2, Module 5).
- Create concept maps linking indexing, retrieval, and evaluation (Module 5).
Questions students ask about this course
What is CIT841 about?
This course, Advanced Information Storage and Retrieval, is designed for students pursuing a Master of Science in Information Technology. It provides a comprehensive understanding of information storage and retrieval techniques in the modern ICT landscape. The course covers information representation, organization, storage, and retrieval systems. Students will learn to effectively manage and retrieve information from various systems, enhancing their competence in this critical area of information systems.
How many units does CIT841 have?
CIT841, Advanced Information Storage And Retrieval, has 16 units across 5 modules, over 153 pages of course material. You can read it one unit at a time.
How many credit units is CIT841?
CIT841 carries 2 credit units, at 800 level in Sciences.
Is CIT841 hard?
CIT841 is rated intermediate level, with basic mathematical content. It is mostly theoretical, practical and case study work, and it has a practical component.
How long does CIT841 take to study?
About 208 hours of study, spread across its 16 units.
How is CIT841 assessed?
CIT841 is assessed by assignments, tutor marked assessments and final examination.
What do I need before starting CIT841?
Basic computer literacy Understanding of database concepts
What can I do with CIT841?
Information Architect, Data Curator, Knowledge Manager, Search Engine Optimization Specialist and Digital Archivist.