--- abstract: 'Action Selection schemes, when translated into precise algorithms, typically involve considerable design effort and tuning of parameters. Little work has been done on solving the problem using learning. This paper compares eight different methods of solving the action selection problem using Reinforcement Learning (learning from rewards). The methods range from centralised and cooperative to decentralised and selfish. They are tested in an artificial world and their performance, memory requirements and reactiveness are compared. Finally, the possibility of more exotic, ecosystem-like decentralised models are considered.' altloc: - http://www.ed.ac.uk/~humphrys/Publications/g.SAB96.ps.gz chapter: ~ commentary: ~ commref: ~ confdates: 1996 conference: 'From Animals to Animats 4: Proceedings of the Fourth International Conference on Simulation of Adaptive Behavior' confloc: 'Massachusetts, USA' contact_email: ~ creators_id: [] creators_name: - family: Humphrys given: Mark honourific: '' lineage: '' date: 1996 date_type: published datestamp: 1998-06-09 department: ~ dir: disk0/00/00/04/47 edit_lock_since: ~ edit_lock_until: ~ edit_lock_user: ~ editors_id: [] editors_name: - family: Maes given: Pattie honourific: '' lineage: '' - family: Mataric given: Maja honourific: '' lineage: '' - family: Meyer given: Jean-Arcady honourific: '' lineage: '' - family: Pollack given: Jordan honourific: '' lineage: '' - family: Wilson given: Stewart W. honourific: '' lineage: '' eprint_status: archive eprintid: 447 fileinfo: /style/images/fileicons/application_postscript.png;/447/2/g.SAB96.ps full_text_status: public importid: ~ institution: ~ isbn: ~ ispublished: pub issn: ~ item_issues_comment: [] item_issues_count: 0 item_issues_description: [] item_issues_id: [] item_issues_reported_by: [] item_issues_resolved_by: [] item_issues_status: [] item_issues_timestamp: [] item_issues_type: [] keywords: ~ lastmod: 2011-03-11 08:53:57 latitude: ~ longitude: ~ metadata_visibility: show note: ~ number: ~ pagerange: 135-144 pubdom: FALSE publication: ~ publisher: MIT Press/Bradford Books refereed: FALSE referencetext: ~ relation_type: [] relation_uri: [] reportno: ~ rev_number: 10 series: ~ source: ~ status_changed: 2007-09-12 16:28:04 subjects: - bio-ani-behav - bio-etho - comp-sci-art-intel - comp-sci-mach-dynam-sys - comp-sci-mach-learn - comp-sci-robot succeeds: ~ suggestions: ~ sword_depositor: ~ sword_slug: ~ thesistype: ~ title: Action Selection methods using Reinforcement Learning type: confpaper userid: 69 volume: ~