What is recorded here?
Rewrote value and policy-learning estimators using probabilities of earlier actions conditioned on future states or returns, weighting credit by hindsight likelihood ratios instead of temporal distance alone.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
Exact identities require the appropriate conditional distributions and positivity/support assumptions; learned hindsight models add estimation error. Not general observational causal identification or unrestricted counterfactual inference.
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People and systems
Anna Harutyunyan; Will Dabney; Thomas Mesnard; Nicolas Heess; Mohammad G. Azar; Bilal Piot; Hado van Hasselt; Satinder Singh; Greg Wayne; Doina Precup; Rémi Munos
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.
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English catalogue narrative
Hindsight Credit Assignment: future-conditioned action relevance
Rewrote value and policy-learning estimators using probabilities of earlier actions conditioned on future states or returns, weighting credit by hindsight likelihood ratios instead of temporal distance alone.
Scientific scope
Exact identities require the appropriate conditional distributions and positivity/support assumptions; learned hindsight models add estimation error. Not general observational causal identification or unrestricted counterfactual inference.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Anna Harutyunyan; Will Dabney; Thomas Mesnard; Nicolas Heess; Mohammad G. Azar; Bilal Piot; Hado van Hasselt; Satinder Singh; Greg Wayne; Doina Precup; Rémi Munos
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.