WFC in particular wasn't even new. The exact same thing was published by someone else before. I don't know if he gave it a name though
Here are some notes I wrote and links I found when researching WFC (which is admittedly a catchier name than "Variable State Independent Decaying Sum (VSIDS) branching heuristics in conflict-driven clause-learning (CDCL) Boolean satisfiability (SAT) solvers"):
https://donhopkins.com/home/wfc-notes.txt
Here are some notes I wrote and links I found when researching Wave
Function Collapse (WFC). -Don Hopkins
Wave Function Collapse
Maxim Gumin
Paul Merrell
https://paulmerrell.org/research/
https://paulmerrell.org/model-synthesis/
Liang et al
Jia Hui Liang, Vijay Ganesh, Ed Zulkoski, Atulan Zaman, and
Krzysztof Czarnecki. 2015. Understanding VSIDS branching heuristics
in conflict-driven clauselearning SAT solvers. In Haifa Verification
Conference. Springer, 225–241.
WaveFunctionCollapse is constraint solving in the wild
https://escholarship.org/content/qt1f29235t/qt1f29235t.pdf?t=qwp94i
Constraint Satisfaction Problem (CSP)
Machine Learning (ML)
[...lots more stuff...]