{"id":"https://openalex.org/W4210886527","doi":"https://doi.org/10.1145/3490355.3490360","title":"Issues Related to Using Finger-Fitts law to Model One-Dimensional Touch Pointing Tasks","display_name":"Issues Related to Using Finger-Fitts law to Model One-Dimensional Touch Pointing Tasks","publication_year":2021,"publication_date":"2021-10-16","ids":{"openalex":"https://openalex.org/W4210886527","doi":"https://doi.org/10.1145/3490355.3490360"},"language":"en","primary_location":{"id":"doi:10.1145/3490355.3490360","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3490355.3490360","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3490355.3490360","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Ninth International Symposium of Chinese CHI","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3490355.3490360","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089752153","display_name":"Yu-Jung Ko","orcid":"https://orcid.org/0000-0003-4862-8318"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yu-Jung Ko","raw_affiliation_strings":["Stony Brook University, United States"],"affiliations":[{"raw_affiliation_string":"Stony Brook University, United States","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100418980","display_name":"Hang Zhao","orcid":"https://orcid.org/0000-0002-0482-1573"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hang Zhao","raw_affiliation_strings":["Stony Brook University, United States"],"affiliations":[{"raw_affiliation_string":"Stony Brook University, United States","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005648942","display_name":"I. V. Ramakrishnan","orcid":"https://orcid.org/0000-0002-1768-7043"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Iv Ramakrishnan","raw_affiliation_strings":["Stony Brook University, United States"],"affiliations":[{"raw_affiliation_string":"Stony Brook University, United States","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005293560","display_name":"Shumin Zhai","orcid":"https://orcid.org/0000-0003-0752-2090"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shumin Zhai","raw_affiliation_strings":["Google, United States"],"affiliations":[{"raw_affiliation_string":"Google, United States","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016901770","display_name":"Xiaojun Bi","orcid":"https://orcid.org/0000-0002-9716-7709"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaojun Bi","raw_affiliation_strings":["Stony Brook University, United States"],"affiliations":[{"raw_affiliation_string":"Stony Brook University, United States","institution_ids":["https://openalex.org/I59553526"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5089752153"],"corresponding_institution_ids":["https://openalex.org/I59553526"],"apc_list":null,"apc_paid":null,"fwci":0.4749,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61211247,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"41","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9995999932289124,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9995999932289124,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fittss-law","display_name":"Fitts's law","score":0.8045782446861267},{"id":"https://openalex.org/keywords/ambiguity","display_name":"Ambiguity","score":0.7854236364364624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5819846391677856},{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.5473305583000183},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4599899351596832},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4410012364387512},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29721927642822266},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.28400513529777527},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1351487934589386},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11395421624183655},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.061962515115737915}],"concepts":[{"id":"https://openalex.org/C159842133","wikidata":"https://www.wikidata.org/wiki/Q1137548","display_name":"Fitts's law","level":3,"score":0.8045782446861267},{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.7854236364364624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5819846391677856},{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.5473305583000183},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4599899351596832},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4410012364387512},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29721927642822266},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.28400513529777527},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1351487934589386},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11395421624183655},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.061962515115737915},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3490355.3490360","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3490355.3490360","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3490355.3490360","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Ninth International Symposium of Chinese CHI","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3490355.3490360","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3490355.3490360","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3490355.3490360","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Ninth International Symposium of Chinese CHI","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G2445839647","display_name":"Feel-IT: Audio-Tactile Computer Accessibility","funder_award_id":"1936027","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2959821023","display_name":null,"funder_award_id":"R01EY030085","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G3848825166","display_name":null,"funder_award_id":"1805076, 1936027, 2113485, 1815514","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4054742585","display_name":null,"funder_award_id":"1815514","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4859893324","display_name":"Next Generation Screen Magnification Technology for People with Low Vision","funder_award_id":"1805076","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6174705824","display_name":null,"funder_award_id":"1805076,1936027,2113485,1815514","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G918553812","display_name":null,"funder_award_id":"2113485, 1815514","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4210886527.pdf","grobid_xml":"https://content.openalex.org/works/W4210886527.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W2038304148","https://openalex.org/W2038935224","https://openalex.org/W2041323237","https://openalex.org/W2044498192","https://openalex.org/W2065903557","https://openalex.org/W2068257231","https://openalex.org/W2074652275","https://openalex.org/W2076863986","https://openalex.org/W2089669290","https://openalex.org/W2098924240","https://openalex.org/W2105512500","https://openalex.org/W2108518773","https://openalex.org/W2113725822","https://openalex.org/W2118650961","https://openalex.org/W2124884174","https://openalex.org/W2143355978","https://openalex.org/W2146600920","https://openalex.org/W2149344674","https://openalex.org/W2155385126","https://openalex.org/W2168443748","https://openalex.org/W2295007882","https://openalex.org/W2535420075","https://openalex.org/W2610552939","https://openalex.org/W3093509095","https://openalex.org/W3094157976","https://openalex.org/W4212961835","https://openalex.org/W4241850560","https://openalex.org/W4256183008","https://openalex.org/W4379510236"],"related_works":["https://openalex.org/W4214875604","https://openalex.org/W3099765033","https://openalex.org/W2989932438","https://openalex.org/W3011996705","https://openalex.org/W2791824431","https://openalex.org/W4285802257","https://openalex.org/W2347673410","https://openalex.org/W4313289428","https://openalex.org/W4200192197","https://openalex.org/W4313001311"],"abstract_inverted_index":{"Finger-Fitts":[0,28,32,50,177],"law":[1,8,33,51],"[6]":[2],"is":[3,102],"a":[4,53,60,111],"variant":[5],"of":[6,107,119,156],"Fitts\u2019":[7],"which":[9],"accounts":[10],"for":[11,135],"the":[12,68,105,117,130,141,154,161,167],"finger":[13,73,108,120,142,157],"ambiguity":[14,70,118,143,155],"in":[15,160],"touch":[16,79,121,158,174],"pointing.":[17],"In":[18],"this":[19],"paper":[20],"we":[21],"investigated":[22],"two":[23,78],"research":[24,165],"questions":[25],"related":[26],"to":[27,44,66,115,124,152,171],"law:":[29],"(1)":[30],"Should":[31],"use":[34,52],"nominal":[35,89],"target":[36,41],"width":[37,42,90,101],"W":[38],"or":[39,59],"effect":[40],"We":[43],"model":[45,93,126,172],"MT?":[46],"and":[47,95],"(2)":[48],"should":[49],"pre-defined":[54,131],"value":[55],"(denoted":[56,63],"by":[57,64,72],"\u03c3a)":[58],"free":[61,112],"parameter":[62,113,148],"c)":[65],"represent":[67,116],"absolute":[69],"caused":[71],"touch?":[74],"Our":[75],"investigation":[76],"on":[77,169],"pointing":[80],"datasets":[81],"showed":[82],"that":[83,139],"there":[84],"are":[85],"cases":[86,97],"where":[87,98],"using":[88,99,110,129],"has":[91,149],"stronger":[92,125],"fitness,":[94],"also":[96],"effective":[100],"better.":[103],"Regarding":[104],"representation":[106],"ambiguity,":[109],"c":[114],"always":[122],"leads":[123],"fitness":[127],"than":[128],"\u03c3a,":[132],"after":[133],"controlling":[134],"overfitting.":[136],"It":[137],"indicates":[138],"viewing":[140],"as":[144],"an":[145],"empirically":[146],"determined":[147],"more":[150],"flexibility":[151],"capture":[153],"involved":[159],"study.":[162],"Overall,":[163],"our":[164],"advances":[166],"understanding":[168],"how":[170],"Finger":[173],"input":[175],"with":[176],"law.":[178]},"counts_by_year":[{"year":2024,"cited_by_count":4}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
