Search Results for author: Michael Katz

Found 4 papers, 3 papers with code

Efficient Black-Box Planning Using Macro-Actions with Focused Effects

2 code implementations28 Apr 2020 Cameron Allen, Michael Katz, Tim Klinger, George Konidaris, Matthew Riemer, Gerald Tesauro

Focused macros dramatically improve black-box planning efficiency across a wide range of planning domains, sometimes beating even state-of-the-art planners with access to a full domain model.

Implicit Abstraction Heuristics

no code implementations16 Jan 2014 Michael Katz, Carmel Domshlak

Indeed, some of the power of the explicit abstraction heuristics comes from precomputing the heuristic function offline and then determining h(s) for each evaluated state s by a very fast lookup in a database.

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