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R2D3 and Hard-Eight: recurrent replay learning from demonstrations

Mixed demonstration and self-generated recurrent replay with distributed off-policy Q-learning, and introduced eight sparse-reward partially observed tasks with varied initial conditions.

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Mixed demonstration and self-generated recurrent replay with distributed off-policy Q-learning, and introduced eight sparse-reward partially observed tasks with varied initial conditions.

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

Scientific scope

Builds on R2D2 and demonstration learning. Demo/agent replay ratio is sensitive; solving several Hard-Eight tasks is not all-task exploration closure or deployment safety.

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People and systems

Caglar Gulcehre; Tom Le Paine; Bobak Shahriari; Misha Denil; Matt Hoffman; Hubert Soyer; Richard Tanburn; Steven Kapturowski; Neil Rabinowitz; Duncan Williams; Gabriel Barth-Maron; Ziyu Wang; Nando de Freitas

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

R2D3 and Hard-Eight: recurrent replay learning from demonstrations

Mixed demonstration and self-generated recurrent replay with distributed off-policy Q-learning, and introduced eight sparse-reward partially observed tasks with varied initial conditions.

Scientific scope

Builds on R2D2 and demonstration learning. Demo/agent replay ratio is sensitive; solving several Hard-Eight tasks is not all-task exploration closure or deployment safety.

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

Caglar Gulcehre; Tom Le Paine; Bobak Shahriari; Misha Denil; Matt Hoffman; Hubert Soyer; Richard Tanburn; Steven Kapturowski; Neil Rabinowitz; Duncan Williams; Gabriel Barth-Maron; Ziyu Wang; Nando de Freitas

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