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Rethinking Answer Set Programming Templates

Talkat PADL 2024 · 2024-01-15..01-16· [software-architecture]
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Proposes templates for Answer Set Programming that enforce predicate locality via a naming convention and automatic renaming to universally unique identifiers, so templates transpile to plain ASP without name clashes. Demonstrates concrete templates for reachability from a start node and spanning-tree + edge-removal impact, shows they compose where naive copy/rename breaks, and integrates with a Python wrapper around clingo (dumo) for unit testing with pytest. Library is on PyPI and the approach works on contest and crafted examples.

AI-written summary · about

  1. 0:00Introduction
  2. 3:12ASP without isolation
  3. 6:22Software programming invariants
  4. 9:16ASP non-monotonicity
  5. 11:02Teamwork failure in ASP
  6. 16:06ASP templates concept
  7. 20:49Template isolation and renaming
  8. 22:14Fixing spanning tree with templates
  9. 24:22Reusing templates in contests
  10. 26:27Testing and library implementation
  11. 27:55Q&A
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