SMA Unit 2 Notes AKTU (BCAM061)

AKTU · BTECH · Semester 6 · Social Media Analytics and Data Analysis · Unit 2 · Notes

AKTU Social Media Analytics and Data Analysis (BCAM061) Unit 2 notes for B.Tech Semester 6 – Graphs and Matrices. Topics: Graph Theory Basics, Nodes Ties…

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Unit 2: Graphs and Matrices – AKTU syllabus topics

  • Graph Theory Basics: Adjacency Matrix, Paths and Connectivity, Distance and BFS
  • Nodes Ties and Influencers: Link Analysis, Making Connections
  • Random Graphs and Network Evolution
  • Weighted Networks and Hypergraphs: Weighted Networks, Hypergraphs
  • Network Datasets Overview

Most asked AKTU PYQ questions from Unit 2

  1. Q4a. Discuss the process and significance of Breadth-First Search (BFS) in graph traversal. How can BFS be used to determine connectivity in a graph? (7 marks, 2024-25)
  2. Q4b. Explain the concept of link analysis in network datasets. How can nodes, ties, and influencers be analyzed to understand the structure of a social or communication network? (7 marks, 2024-25)
  3. Q2b. Describe random graphs and network evolution. What are some key models used to represent random graph generation and how does the network evolve over time? (7 marks, 2024-25)
  4. Q1g. Define the concept of "distance" in a graph and explain its significance in graph theory. (2 marks, 2024-25)
  5. Q1b. What is an adjacency matrix, and how is it used to represent a graph? (2 marks, 2024-25)

AKTU paper codes: BCAM061

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