{"id":"https://openalex.org/W2146771887","doi":"https://doi.org/10.1145/2554850.2554872","title":"Parameter estimation and simulation for one-choice Ratcliff diffusion model","display_name":"Parameter estimation and simulation for one-choice Ratcliff diffusion model","publication_year":2014,"publication_date":"2014-03-24","ids":{"openalex":"https://openalex.org/W2146771887","doi":"https://doi.org/10.1145/2554850.2554872","mag":"2146771887"},"language":"en","primary_location":{"id":"doi:10.1145/2554850.2554872","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2554850.2554872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-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/A5076445896","display_name":"Amiya Patanaik","orcid":"https://orcid.org/0000-0003-2340-983X"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Amiya Patanaik","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Technological University (Singapore)"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University (Singapore)","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087678556","display_name":"Vitali Zagorodnov","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Vitali Zagorodnov","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Technological University (Singapore)"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University (Singapore)","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027208445","display_name":"Chee Keong Kwoh","orcid":"https://orcid.org/0000-0002-8547-6387"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"C. K. Kwoh","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Technological University (Singapore)"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University (Singapore)","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5076445896"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.3062,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.59350898,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"3","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10042","display_name":"Neural and Behavioral Psychology Studies","score":0.9860000014305115,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10042","display_name":"Neural and Behavioral Psychology Studies","score":0.9860000014305115,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10315","display_name":"Decision-Making and Behavioral Economics","score":0.9787999987602234,"subfield":{"id":"https://openalex.org/subfields/1800","display_name":"General Decision Sciences"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10841","display_name":"Economic and Environmental Valuation","score":0.9537000060081482,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7721302509307861},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.7578129172325134},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5868061184883118},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.5092552900314331},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.4805920124053955},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.42314955592155457},{"id":"https://openalex.org/keywords/maximum-likelihood","display_name":"Maximum likelihood","score":0.4192143976688385},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38830992579460144},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.15766441822052002},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.145965576171875},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.0761970579624176}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7721302509307861},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7578129172325134},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5868061184883118},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.5092552900314331},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.4805920124053955},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.42314955592155457},{"id":"https://openalex.org/C49781872","wikidata":"https://www.wikidata.org/wiki/Q1045555","display_name":"Maximum likelihood","level":2,"score":0.4192143976688385},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38830992579460144},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15766441822052002},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.145965576171875},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0761970579624176},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2554850.2554872","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2554850.2554872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1565709818","https://openalex.org/W1991832966","https://openalex.org/W2003178747","https://openalex.org/W2006388199","https://openalex.org/W2008161183","https://openalex.org/W2010681211","https://openalex.org/W2027900643","https://openalex.org/W2041952945","https://openalex.org/W2048971218","https://openalex.org/W2049412008","https://openalex.org/W2053338030","https://openalex.org/W2087291944","https://openalex.org/W2088702666","https://openalex.org/W2098205603","https://openalex.org/W2100476792","https://openalex.org/W2127470768","https://openalex.org/W2169134378","https://openalex.org/W2171074980","https://openalex.org/W2905233554","https://openalex.org/W2989448192"],"related_works":["https://openalex.org/W2120595071","https://openalex.org/W2090147078","https://openalex.org/W2610798632","https://openalex.org/W2353424004","https://openalex.org/W3139607207","https://openalex.org/W2371827284","https://openalex.org/W2978085921","https://openalex.org/W1600683375","https://openalex.org/W2162067268","https://openalex.org/W2155160077"],"abstract_inverted_index":{"One-choice":[0],"reaction-time":[1],"(RT)":[2],"tasks":[3],"are":[4],"very":[5],"popular":[6],"in":[7,65,86],"cognitive":[8,14,25],"psychology":[9],"to":[10,48,62,110],"access":[11],"and":[12,15,104],"study":[13],"behavioral":[16],"performance.":[17],"The":[18,52],"Ratcliff":[19],"diffusion":[20],"model":[21,26,44,58,68,79,103],"is":[22,59,80],"a":[23,34,97,106],"powerful":[24],"based":[27],"on":[28],"the":[29,43,57,67,73,78,87,102,112],"concept":[30],"of":[31,56],"evidence":[32],"accumulation,":[33],"well-established":[35],"phenomenon.":[36],"Initially":[37],"proposed":[38],"for":[39,76,101],"two-choice":[40],"RT":[41,50],"tasks,":[42],"was":[45],"recently":[46],"adapted":[47],"one-choice":[49],"tasks.":[51],"wide":[53],"spread":[54],"use":[55],"restricted":[60],"due":[61],"complexity":[63],"involved":[64],"estimating":[66],"parameters":[69],"from":[70],"data.":[71],"Furthermore":[72],"current":[74],"method":[75],"simulating":[77],"prohibitively":[81],"slow.":[82],"We":[83,94],"propose":[84,105],"improvements":[85],"simulation":[88],"process":[89],"that":[90],"considerably":[91],"improves":[92],"runtime.":[93],"also":[95],"derive":[96],"closed":[98],"form":[99],"solution":[100],"maximum":[107],"likelihood":[108],"estimator":[109],"determine":[111],"parameters.":[113]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}