Wednesday, 14 October 2026

23CSP103 COMPUTATIONAL INTELLIGENCE AND DATA VISUALIZATION TECHNIQUES

 COURSE OBJECTIVES:

• To understand the concept of computational intelligence paradigms and practice assignments

• To understand and apply optimization based on swarm intelligence on various applications

• To develop skills to both design and critique visualizations.

• To understand technological advancements of data visualization and various data

visualization techniques

• To understand the methodologies used to visualize large data sets

UNIT I COMPUTATIONAL INTELLIGENCE PARADIGMS 9

Artificial Neural Networks – Artificial Neuron- Supervised Learning Neural Networks – Unsupervised Learning Neural Networks – Reinforcement Learning - Evolutionary Computation Introduction – Genetic Algorithms - Genetic Programming - Swarm Intelligence - Artificial Immune Systems - Fuzzy Systems - Assignments

UNIT II COMPUTATIONAL SWARM INTELLIGENCE 9

Particle Swarm Optimization- Basic Particle Swarm Optimization-Social Network Structures – Basic Variations - Basic PSO Parameters - Single-Solution Particle Swarm Optimization-Advanced Topics - Applications - Ant Algorithms - Ant Colony Optimization- Meta-Heuristic- Cemetery Organization and Brood Care- Division of Labor - Advanced Topics – Applications- Traveling Salesman Problem

UNIT III INTRODUCTION AND FOUNDATION OF DATA VISUALIZATION 9

Basics - Relationship between Visualization and Other Fields -The Visualization Process – Pseudo code Conventions - The Scatter plot. Data Foundation - Types of Data - Structure within and between Records - Data Preprocessing - Data Sets Visualization stages - Semiology of Graphical Symbols - The Eight Visual Variables – Historical Perspective - Taxonomies - Experimental Semiotics based on Perception Gibson‘s Affordance theory – A Model of Perceptual Processing.

UNIT IV VISUALIZATION TECHNIQUES 9

Spatial Data: One-Dimensional Data - Two-Dimensional Data – Three Dimensional Data – Dynamic Data - Combining Techniques. Geospatial Data : Visualizing Spatial Data - Visualization of Point Data -Visualization of Line Data - Visualization of Area Data – Other Issues in Geospatial Data Visualization Multivariate Data : Point-Based Techniques – Line-Based Techniques - Region-Based Techniques - Combinations of Techniques – Trees Displaying Hierarchical Structures – Graphics and Networks- Displaying Arbitrary Graphs/Networks.

UNIT V INTERACTION CONCEPTS AND TECHNIQUES 9

Text and Document Visualization: Introduction - Levels of Text Representations - The Vector Space Model - Single Document Visualizations -Document Collection Visualizations – Extended Text Visualizations Interaction Concepts: Interaction Operators - Interaction Operands and Spaces – A Unified Framework. Interaction Techniques: Screen Space - Object-Space –Data Space – Attribute Space- Data Structure Space - Visualization Structure – Animating Transformations - Interaction

Control. TOTAL : 45 PERIODS

 

COURSE OUTCOMES:

At the end of the course, students will be able to

CO1: Understand the concept of computational intelligence paradigms through practicing

assignments

CO2: Apply optimization based on swarm intelligence on various applications

CO3: Visualize the objects in different dimensions and design and process the data for

Visualization.

CO4: Apply the visualization techniques in physical sciences, computer science, applied

mathematics and medical sciences.

CO5: Apply the virtualization techniques for research projects.

CO6: Design and Implement Advanced Text Visualization Techniques

REFERENCE BOOKS:

1. Computational Intelligence An Introduction Andries P. Engelbrecht University of Pretoria South Africa

2. Matthew Ward, Georges Grinstein and Daniel Keim, “Interactive Data Visualization Foundations, Techniques, Applications”, 2010.

3. Colin Ware, “Information Visualization Perception for Design”, 4th edition, Morgan Kaufmann Publishers, 2021.

4. Robert Spence “Information visualization – Design for interaction”, Pearson Education, 2nd Edition, 2007.

5. Alexandru C. Telea, “Data Visualization: Principles and Practice,” A. K. Peters Ltd, 2008.



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23CSP103 COMPUTATIONAL INTELLIGENCE AND DATA VISUALIZATION TECHNIQUES

  COURSE OBJECTIVES: • To understand the concept of computational intelligence paradigms and practice assignments • To understand and ap...