Word.ws English Dictionary

world models

world models is the plural of world model.

Meaning of world model

Noun

world model (plural world models)

  1. (artificial intelligence, reinforcement learning) A predictive model that has been internalised by an agent which is used to forecast what consequences its actions will have on the environment (i.e. world) that it interacts with.
    • Current problem solving systems are constrained in their applicability by inadequate world models. We suggest a world model based on a temporal logic. This approach allows the problem solver to gather constraints on the ordering of actions without having to commit to an ordering when a conflict is...1983, James F. Allen, Johannes A. Koomen, “Planning using a temporal world model”, in Proceedings of the Eighth International Joint Conference on Artificial Intelligence, page 741

Questions about world models

What is world models the plural of?
World models is the plural of world model.

Words near world models in the dictionary

  1. world lines
  2. world literature
  3. world map
  4. world maps
  5. world model
  6. world models
  7. world music
  8. world musics
  9. World Ocean
  10. world of difference
  11. World of Warcrack

Source and license

Adapted from Wiktionary: world models (page history and authors); world model (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “world models.” Word.ws, https://word.ws/world_models. Based on Wiktionary, CC BY-SA 4.0.