{"id":"https://openalex.org/W2624282681","doi":"https://doi.org/10.4114/intartif.vol19iss58pp1-16","title":"Utilizing Gaze Behavior for Inferring Task Transitions Using Abstract Hidden Markov Models","display_name":"Utilizing Gaze Behavior for Inferring Task Transitions Using Abstract Hidden Markov Models","publication_year":2016,"publication_date":"2016-12-18","ids":{"openalex":"https://openalex.org/W2624282681","doi":"https://doi.org/10.4114/intartif.vol19iss58pp1-16","mag":"2624282681"},"language":"en","primary_location":{"id":"doi:10.4114/intartif.vol19iss58pp1-16","is_oa":true,"landing_page_url":"https://doi.org/10.4114/intartif.vol19iss58pp1-16","pdf_url":"http://journal.iberamia.org/index.php/intartif/article/download/33/5","source":{"id":"https://openalex.org/S4210203986","display_name":"INTELIGENCIA ARTIFICIAL","issn_l":"1137-3601","issn":["1137-3601","1988-3064"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321681","host_organization_name":"Asociaci\u00f3n Espa\u00f1ola para la Inteligencia Artificial","host_organization_lineage":["https://openalex.org/P4310321681"],"host_organization_lineage_names":["Asociaci\u00f3n Espa\u00f1ola para la Inteligencia Artificial"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inteligencia Artificial","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://journal.iberamia.org/index.php/intartif/article/download/33/5","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087533659","display_name":"Daniel Fernando Tello Gamarra","orcid":"https://orcid.org/0000-0002-4714-7849"},"institutions":[{"id":"https://openalex.org/I33501960","display_name":"Universidade Federal de Santa Maria","ror":"https://ror.org/01b78mz79","country_code":"BR","type":"education","lineage":["https://openalex.org/I33501960"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Daniel Fernando Tello Gamarra","raw_affiliation_strings":["Universidade Federal de Santa Maria (UFSM) Control and Automation Engineering, Santa Maria, Rio Grande do Sul, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal de Santa Maria (UFSM) Control and Automation Engineering, Santa Maria, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I33501960"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087533659"],"corresponding_institution_ids":["https://openalex.org/I33501960"],"apc_list":null,"apc_paid":null,"fwci":0.2631,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.64125006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"19","issue":"58","first_page":"1","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10653","display_name":"Robot Manipulation and Learning","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10653","display_name":"Robot Manipulation and Learning","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9916999936103821,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gaze","display_name":"Gaze","score":0.9567627906799316},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7154655456542969},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6385779976844788},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.6268442869186401},{"id":"https://openalex.org/keywords/movement","display_name":"Movement (music)","score":0.5344720482826233},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5248171091079712},{"id":"https://openalex.org/keywords/dynamics","display_name":"Dynamics (music)","score":0.476995050907135},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.34491175413131714},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.32011479139328003},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2599911093711853},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06382912397384644},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.040696024894714355}],"concepts":[{"id":"https://openalex.org/C2779916870","wikidata":"https://www.wikidata.org/wiki/Q14467155","display_name":"Gaze","level":2,"score":0.9567627906799316},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7154655456542969},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6385779976844788},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.6268442869186401},{"id":"https://openalex.org/C2780226923","wikidata":"https://www.wikidata.org/wiki/Q929848","display_name":"Movement (music)","level":2,"score":0.5344720482826233},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5248171091079712},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.476995050907135},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.34491175413131714},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.32011479139328003},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2599911093711853},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06382912397384644},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.040696024894714355},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4114/intartif.vol19iss58pp1-16","is_oa":true,"landing_page_url":"https://doi.org/10.4114/intartif.vol19iss58pp1-16","pdf_url":"http://journal.iberamia.org/index.php/intartif/article/download/33/5","source":{"id":"https://openalex.org/S4210203986","display_name":"INTELIGENCIA ARTIFICIAL","issn_l":"1137-3601","issn":["1137-3601","1988-3064"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321681","host_organization_name":"Asociaci\u00f3n Espa\u00f1ola para la Inteligencia Artificial","host_organization_lineage":["https://openalex.org/P4310321681"],"host_organization_lineage_names":["Asociaci\u00f3n Espa\u00f1ola para la Inteligencia Artificial"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inteligencia Artificial","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2292afb7fe4d4a9fbab2582c792ff812","is_oa":true,"landing_page_url":"https://doaj.org/article/2292afb7fe4d4a9fbab2582c792ff812","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Inteligencia Artificial, Vol 19, Iss 58, Pp 1-16 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.4114/intartif.vol19iss58pp1-16","is_oa":true,"landing_page_url":"https://doi.org/10.4114/intartif.vol19iss58pp1-16","pdf_url":"http://journal.iberamia.org/index.php/intartif/article/download/33/5","source":{"id":"https://openalex.org/S4210203986","display_name":"INTELIGENCIA ARTIFICIAL","issn_l":"1137-3601","issn":["1137-3601","1988-3064"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321681","host_organization_name":"Asociaci\u00f3n Espa\u00f1ola para la Inteligencia Artificial","host_organization_lineage":["https://openalex.org/P4310321681"],"host_organization_lineage_names":["Asociaci\u00f3n Espa\u00f1ola para la Inteligencia Artificial"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inteligencia Artificial","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.5799999833106995,"display_name":"Reduced inequalities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320325847","display_name":"Istituto Italiano di Tecnologia","ror":"https://ror.org/042t93s57"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2624282681.pdf","grobid_xml":"https://content.openalex.org/works/W2624282681.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1483307070","https://openalex.org/W1540330701","https://openalex.org/W1926515346","https://openalex.org/W1983247339","https://openalex.org/W1998451506","https://openalex.org/W2000617596","https://openalex.org/W2002726442","https://openalex.org/W2009994923","https://openalex.org/W2049633694","https://openalex.org/W2054802006","https://openalex.org/W2090785766","https://openalex.org/W2110575115","https://openalex.org/W2124156864","https://openalex.org/W2125907508","https://openalex.org/W2127881074","https://openalex.org/W2139734816","https://openalex.org/W2146645097","https://openalex.org/W2147299944","https://openalex.org/W2155004537","https://openalex.org/W2155844728","https://openalex.org/W2242832292","https://openalex.org/W2470227378","https://openalex.org/W2979006918","https://openalex.org/W6628950746","https://openalex.org/W6640245868","https://openalex.org/W6680020707"],"related_works":["https://openalex.org/W1880689012","https://openalex.org/W3014378845","https://openalex.org/W4240909707","https://openalex.org/W2059546927","https://openalex.org/W2364370872","https://openalex.org/W2097963413","https://openalex.org/W2025614924","https://openalex.org/W2735765216","https://openalex.org/W1986970529","https://openalex.org/W2562758970"],"abstract_inverted_index":{"We":[0,45],"demonstrate":[1],"an":[2,39],"improved":[3],"method":[4],"for":[5],"utilizing":[6],"observed":[7],"gaze":[8,34,60,68],"behavior":[9,35],"and":[10,28,33],"show":[11,46],"that":[12,47,64],"it":[13],"is":[14],"useful":[15],"in":[16,56],"inferring":[17],"hand":[18,32,50],"movement":[19,51],"intent":[20],"during":[21],"goal":[22],"directed":[23],"tasks.":[24],"The":[25],"task":[26],"dynamics":[27],"the":[29,48],"relationship":[30],"between":[31],"are":[36],"learned":[37],"using":[38],"Abstract":[40],"Hidden":[41],"Markov":[42],"Model":[43],"(AHMM).":[44],"predicted":[49],"transitions":[52],"occur":[53],"consistently":[54],"earlier":[55],"AHMM":[57],"models":[58,63],"with":[59],"than":[61],"those":[62],"do":[65],"not":[66],"include":[67],"observations.":[69]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
