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Computing & AI · Source-linked note

Deep CFR: learned counterfactual advantage and average strategy

Used sampled game-tree traversals and neural counterfactual-advantage estimation to approximate linear CFR without a manually specified state abstraction, with a separately learned average strategy.

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Used sampled game-tree traversals and neural counterfactual-advantage estimation to approximate linear CFR without a manually specified state abstraction, with a separately learned average strategy.

Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.

Scientific scope

Originalv1 idealized theorem uses infinite buffers, infinitely many sampled traversals and minimum possible approximation error; finite practical neural training is not thereby certified equilibrium convergence. Function approximation is a learned generalization, not absence of representation assumptions. Linear CFR and external sampling are inherited.

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People and systems

Noam Brown; Adam Lerer; Sam Gross; Tuomas Sandholm

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

Deep CFR: learned counterfactual advantage and average strategy

Used sampled game-tree traversals and neural counterfactual-advantage estimation to approximate linear CFR without a manually specified state abstraction, with a separately learned average strategy.

Scientific scope

Originalv1 idealized theorem uses infinite buffers, infinitely many sampled traversals and minimum possible approximation error; finite practical neural training is not thereby certified equilibrium convergence. Function approximation is a learned generalization, not absence of representation assumptions. Linear CFR and external sampling are inherited.

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

Noam Brown; Adam Lerer; Sam Gross; Tuomas Sandholm

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.

Original sources