{"id":"https://openalex.org/W3086033170","doi":"https://doi.org/10.1145/3410530.3414431","title":"Blink rate variability","display_name":"Blink rate variability","publication_year":2020,"publication_date":"2020-09-10","ids":{"openalex":"https://openalex.org/W3086033170","doi":"https://doi.org/10.1145/3410530.3414431","mag":"3086033170"},"language":"en","primary_location":{"id":"doi:10.1145/3410530.3414431","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3410530.3414431","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Proceedings of the 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2020 ACM International Symposium on Wearable Computers","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/A5024631086","display_name":"Rahul Gavas","orcid":"https://orcid.org/0000-0002-1104-3466"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Rahul Gavas","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074016066","display_name":"B S Mithun","orcid":null},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mithun B S","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059718781","display_name":"Debatri Chatterjee","orcid":"https://orcid.org/0000-0003-1047-9644"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Debatri Chatterjee","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059928034","display_name":"Ramesh Kumar Ramakrishnan","orcid":"https://orcid.org/0000-0002-7159-5094"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ramesh Kumar Ramakrishnan","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077604416","display_name":"Venkata Subramanian Viraraghavan","orcid":null},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Venkata Subramanian Viraraghavan","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103125973","display_name":"A Anil Kumar","orcid":"https://orcid.org/0000-0002-0661-5976"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Achanna Anil Kumar","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035666448","display_name":"M Girish Chandra","orcid":"https://orcid.org/0000-0002-1479-0504"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"M Girish Chandra","raw_affiliation_strings":["Tata Consultancy Services Limited, India"],"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services Limited, India","institution_ids":["https://openalex.org/I55215948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5024631086"],"corresponding_institution_ids":["https://openalex.org/I55215948"],"apc_list":null,"apc_paid":null,"fwci":0.6809,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.67379242,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"450","last_page":"455"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9970999956130981,"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/T10427","display_name":"Visual perception and processing mechanisms","score":0.9970999956130981,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.970300018787384,"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/T10542","display_name":"Vestibular and auditory disorders","score":0.9699000120162964,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"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/kurtosis","display_name":"Kurtosis","score":0.8322403430938721},{"id":"https://openalex.org/keywords/gaze","display_name":"Gaze","score":0.6388247013092041},{"id":"https://openalex.org/keywords/skewness","display_name":"Skewness","score":0.5980673432350159},{"id":"https://openalex.org/keywords/pareto-distribution","display_name":"Pareto distribution","score":0.5795214772224426},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.5498008728027344},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5383898019790649},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5066905617713928},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4983842372894287},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.4836496114730835},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4493730664253235},{"id":"https://openalex.org/keywords/eye-movement","display_name":"Eye movement","score":0.44024035334587097},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3943701982498169},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3817911446094513},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3555445671081543}],"concepts":[{"id":"https://openalex.org/C166963901","wikidata":"https://www.wikidata.org/wiki/Q287251","display_name":"Kurtosis","level":2,"score":0.8322403430938721},{"id":"https://openalex.org/C2779916870","wikidata":"https://www.wikidata.org/wiki/Q14467155","display_name":"Gaze","level":2,"score":0.6388247013092041},{"id":"https://openalex.org/C122342681","wikidata":"https://www.wikidata.org/wiki/Q330828","display_name":"Skewness","level":2,"score":0.5980673432350159},{"id":"https://openalex.org/C190373308","wikidata":"https://www.wikidata.org/wiki/Q837683","display_name":"Pareto distribution","level":2,"score":0.5795214772224426},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.5498008728027344},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5383898019790649},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5066905617713928},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4983842372894287},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.4836496114730835},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4493730664253235},{"id":"https://openalex.org/C153050134","wikidata":"https://www.wikidata.org/wiki/Q760256","display_name":"Eye movement","level":2,"score":0.44024035334587097},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3943701982498169},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3817911446094513},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3555445671081543},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3410530.3414431","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3410530.3414431","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Proceedings of the 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2020 ACM International Symposium on Wearable Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W271332055","https://openalex.org/W274502414","https://openalex.org/W1950871361","https://openalex.org/W1969707580","https://openalex.org/W1979395884","https://openalex.org/W2016747460","https://openalex.org/W2041140455","https://openalex.org/W2044479703","https://openalex.org/W2075257784","https://openalex.org/W2084986023","https://openalex.org/W2099365154","https://openalex.org/W2106042381","https://openalex.org/W2113250087","https://openalex.org/W2127173226","https://openalex.org/W2149442352","https://openalex.org/W2346736201","https://openalex.org/W2435174684","https://openalex.org/W2547097813","https://openalex.org/W2780957338","https://openalex.org/W2907383557","https://openalex.org/W2924532208","https://openalex.org/W2967860386","https://openalex.org/W2971227259","https://openalex.org/W3087433931","https://openalex.org/W3108660115","https://openalex.org/W4229548588","https://openalex.org/W6675678644","https://openalex.org/W6718009516","https://openalex.org/W6786627934"],"related_works":["https://openalex.org/W4225568567","https://openalex.org/W4286378979","https://openalex.org/W1496883226","https://openalex.org/W4297337052","https://openalex.org/W2028605949","https://openalex.org/W2282665605","https://openalex.org/W3216026256","https://openalex.org/W3129919015","https://openalex.org/W4390742338","https://openalex.org/W2037499216"],"abstract_inverted_index":{"Eye":[0],"blinks":[1],"are":[2,9,56,80],"vital":[3],"components":[4],"of":[5,20,54,83,96,122,124,133],"human":[6,13],"gaze":[7,45],"which":[8],"used":[10],"for":[11,30,34],"assessing":[12],"behaviour.":[14],"We":[15,61,86],"have":[16,101],"analyzed":[17],"the":[18,21,44,94,106],"variability":[19,28],"inter-blink":[22],"durations,":[23],"termed":[24],"as":[25,119],"blink":[26],"rate":[27],"(BRV),":[29],"analysing":[31],"sustained":[32,84,134],"attention":[33,92,135],"visual":[35,138],"tasks.":[36],"Uniformly":[37],"sampled":[38],"BRV":[39,97,128],"series":[40,98],"is":[41,129],"reconstructed":[42],"from":[43,58],"data":[46],"recorded":[47],"using":[48],"an":[49],"eye":[50],"tracker.":[51],"A":[52],"number":[53],"features":[55],"extracted":[57],"this":[59],"series.":[60],"proposed":[62],"a":[63,102,116,120,130,137],"new":[64],"feature":[65],"based":[66],"on":[67,115],"pareto":[68,78,109],"principle.":[69],"Results":[70,112],"show":[71],"that":[72,88,127],"skewness,":[73],"kurtosis,":[74],"mean":[75,107],"frequency":[76,79,110],"and":[77,108],"good":[81],"indicators":[82],"attention.":[85],"observed":[87],"with":[89],"increase":[90],"in":[91,136],"level,":[93],"power":[95],"tends":[99],"to":[100],"normal":[103],"distribution":[104],"whereas":[105],"decreases.":[111],"were":[113],"generated":[114],"small":[117],"dataset":[118],"proof":[121],"concept":[123],"our":[125],"hypothesis":[126],"potential":[131],"bio-marker":[132],"task.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":2}],"updated_date":"2026-03-31T07:56:22.981413","created_date":"2025-10-10T00:00:00"}