• PoCS, Vols. 1 and 2: Peter Sheridan Dodds's Principles of Complex Systems

    The PoCS, Vols. 1 and 2

  • Menu
  • Instructions
  • Slides
  • Episodes
  • Assignments
  • Tarot
  • Stories
  • Things
    • Topics
    • Syllabus (pdf)
    • Resources
    • Data
    • Projects
    • Academic Output
    • Asides
    • Video production
    • Students' Comments
    • Support Crew
  • All courses



Note! This is an archival, mostly functional site. All courses can be found here.




Slide Set 041: Structure Detection

Slide Set 040: Centrality
 
All slides
 
Slide Set 042: Organizations

The gigantic enterprise of uncovering the shapes of systems.

Reheated slides on toast:
57M ; Last updated: 2021/10/07, 17:43:36
Freeze-dried snack slides:
8.9M ; Last updated: 2021/10/07, 17:43:00
Original slides as served in lectures:
58M ; Last updated: 2021/10/02, 00:15:03

Covered in these episode(s) and clip(s):


Clip 1: Structure detection introduction (5:15)

Clip 2: Aggregation vs division (8:26)

Clip 3: Divide and understand (6:59)

Clip 4: Modularity (7:20)

Clip 5: Optimal partitioning (11:47)

Clip 6: Electronic betweenness (18:26)

Clip 7: Community comparison for different betweenness measures (3:34)

Clip 8: Some example partitions using the betweenness approach (3:56)

Clip 9: Shuffling methods for structure detection (8:16)

Clip 10: Shuffling method: The surprise of rank 3 (6:08)

Clip 11: Some example partitions from a shuffling method (2:09)

Clip 12: Spectral methods (4:26)

Clip 13: Hierarchical random graphs (5:24)

Clip 14: Overlapping communities (10:01)

Clip 15: Overlapping partitions and the types of edges (4:52)

Clip 16: Beyond hierarchies (12:09)



Share this page:


Social places for PoCS:


Three random tarot cards:


© Peter Sheridan Dodds, 2007–.
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.