{"id":"https://openalex.org/W2344436408","doi":"https://doi.org/10.3233/icg-2011-34405","title":"Ricochet Robots is Solved","display_name":"Ricochet Robots is Solved","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W2344436408","doi":"https://doi.org/10.3233/icg-2011-34405","mag":"2344436408"},"language":"en","primary_location":{"id":"doi:10.3233/icg-2011-34405","is_oa":false,"landing_page_url":"https://doi.org/10.3233/icg-2011-34405","pdf_url":null,"source":{"id":"https://openalex.org/S30686695","display_name":"ICGA Journal","issn_l":"1389-6911","issn":["1389-6911","2468-2438"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310321919","host_organization_name":"International Computer Games Association","host_organization_lineage":["https://openalex.org/P4310321919"],"host_organization_lineage_names":["International Computer Games Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICGA Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114406834","display_name":"Yibo Chen","orcid":"https://orcid.org/0000-0002-6632-6359"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yibo Chen","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039263750","display_name":"Wee-Chong Oon","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wee-Chong Oon","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5054709024","display_name":"Wenbin Zhu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenbin Zhu","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5114406834"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15200663,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"34","issue":"4","first_page":"223","last_page":"226"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","score":0.7458000183105469,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","score":0.7458000183105469,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12788","display_name":"Space Science and Extraterrestrial Life","score":0.7202000021934509,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6284252405166626},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5943390130996704},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2499777376651764}],"concepts":[{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6284252405166626},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5943390130996704},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2499777376651764}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/icg-2011-34405","is_oa":false,"landing_page_url":"https://doi.org/10.3233/icg-2011-34405","pdf_url":null,"source":{"id":"https://openalex.org/S30686695","display_name":"ICGA Journal","issn_l":"1389-6911","issn":["1389-6911","2468-2438"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310321919","host_organization_name":"International Computer Games Association","host_organization_lineage":["https://openalex.org/P4310321919"],"host_organization_lineage_names":["International Computer Games Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICGA Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2130043461","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"Ricochet":[0],"Robots":[1],"is":[2,32],"a":[3,17,24,27],"puzzle":[4],"game":[5],"published":[6],"by":[7,13],"Rio":[8],"Grande":[9],"Games":[10],"and":[11,26],"designed":[12],"Alex":[14],"Randolph.":[15],"Given":[16],"starting":[18],"position":[19],"with":[20],"four":[21],"robots":[22],"on":[23],"board":[25],"target":[28,40],"space,":[29],"the":[30,35,39],"objective":[31],"to":[33,38],"move":[34],"active":[36],"robot":[37],"space":[41],"in":[42],"as":[43,46],"few":[44],"moves":[45],"p":[47]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
