{"id":"https://openalex.org/W2034582385","doi":"https://doi.org/10.1109/coginf.2010.5599688","title":"Quantifying randomness of clinician mobility and interaction in emergency department using entropy","display_name":"Quantifying randomness of clinician mobility and interaction in emergency department using entropy","publication_year":2010,"publication_date":"2010-07-01","ids":{"openalex":"https://openalex.org/W2034582385","doi":"https://doi.org/10.1109/coginf.2010.5599688","mag":"2034582385"},"language":"en","primary_location":{"id":"doi:10.1109/coginf.2010.5599688","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coginf.2010.5599688","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"9th IEEE International Conference on Cognitive Informatics (ICCI'10)","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/A5100618685","display_name":"Min Zhang","orcid":"https://orcid.org/0000-0001-9992-0007"},"institutions":[{"id":"https://openalex.org/I919571938","display_name":"The University of Texas Health Science Center at Houston","ror":"https://ror.org/03gds6c39","country_code":"US","type":"education","lineage":["https://openalex.org/I919571938"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Min Zhang","raw_affiliation_strings":["Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","institution_ids":[]},{"raw_affiliation_string":"Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I919571938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100356702","display_name":"Zhe Li","orcid":"https://orcid.org/0000-0003-1680-1083"},"institutions":[{"id":"https://openalex.org/I919571938","display_name":"The University of Texas Health Science Center at Houston","ror":"https://ror.org/03gds6c39","country_code":"US","type":"education","lineage":["https://openalex.org/I919571938"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhe Li","raw_affiliation_strings":["Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","institution_ids":[]},{"raw_affiliation_string":"Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I919571938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104362806","display_name":"Xiaohui Kong","orcid":null},"institutions":[{"id":"https://openalex.org/I919571938","display_name":"The University of Texas Health Science Center at Houston","ror":"https://ror.org/03gds6c39","country_code":"US","type":"education","lineage":["https://openalex.org/I919571938"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaohui Kong","raw_affiliation_strings":["Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","institution_ids":[]},{"raw_affiliation_string":"Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I919571938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100626091","display_name":"Jiajie Zhang","orcid":"https://orcid.org/0009-0009-8603-6808"},"institutions":[{"id":"https://openalex.org/I919571938","display_name":"The University of Texas Health Science Center at Houston","ror":"https://ror.org/03gds6c39","country_code":"US","type":"education","lineage":["https://openalex.org/I919571938"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiajie Zhang","raw_affiliation_strings":["Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","institution_ids":[]},{"raw_affiliation_string":"Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I919571938"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105521386","display_name":"Vimla L. Patel","orcid":null},"institutions":[{"id":"https://openalex.org/I919571938","display_name":"The University of Texas Health Science Center at Houston","ror":"https://ror.org/03gds6c39","country_code":"US","type":"education","lineage":["https://openalex.org/I919571938"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vimla Patel","raw_affiliation_strings":["Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Center of Cognitive Informatics and Decision Making, University of Texas Health Science Center, Houston, Houston, TX, USA","institution_ids":[]},{"raw_affiliation_string":"Center for Cognitive Informatics and Decision Making, University of Texas Health Science Center at Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I919571938"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100618685"],"corresponding_institution_ids":["https://openalex.org/I919571938"],"apc_list":null,"apc_paid":null,"fwci":0.3371,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56023862,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"116","issue":null,"first_page":"506","last_page":"510"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11309","display_name":"Music and Audio Processing","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9807000160217285,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.917664647102356},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.7092974185943604},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.6582173109054565},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6023651957511902},{"id":"https://openalex.org/keywords/emergency-department","display_name":"Emergency department","score":0.45902830362319946},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4585750699043274},{"id":"https://openalex.org/keywords/approximate-entropy","display_name":"Approximate entropy","score":0.45799902081489563},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.3317776322364807},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.25540897250175476},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.2549251914024353},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.19853824377059937},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17227831482887268},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11488327383995056},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.10629555583000183},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10177770256996155}],"concepts":[{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.917664647102356},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.7092974185943604},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.6582173109054565},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6023651957511902},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.45902830362319946},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4585750699043274},{"id":"https://openalex.org/C86859247","wikidata":"https://www.wikidata.org/wiki/Q4781760","display_name":"Approximate entropy","level":3,"score":0.45799902081489563},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.3317776322364807},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.25540897250175476},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.2549251914024353},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.19853824377059937},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17227831482887268},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11488327383995056},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.10629555583000183},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10177770256996155},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/coginf.2010.5599688","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coginf.2010.5599688","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"9th IEEE International Conference on Cognitive Informatics (ICCI'10)","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":11,"referenced_works":["https://openalex.org/W14789935","https://openalex.org/W15787330","https://openalex.org/W1986396378","https://openalex.org/W1987228002","https://openalex.org/W2047805825","https://openalex.org/W2060590556","https://openalex.org/W2111160950","https://openalex.org/W2166667242","https://openalex.org/W2166858912","https://openalex.org/W6600576023","https://openalex.org/W7028456792"],"related_works":["https://openalex.org/W3034924094","https://openalex.org/W3094954546","https://openalex.org/W1488708774","https://openalex.org/W3035605494","https://openalex.org/W2951756867","https://openalex.org/W4299420056","https://openalex.org/W2152868608","https://openalex.org/W3123340132","https://openalex.org/W4323649933","https://openalex.org/W2376346938"],"abstract_inverted_index":{"Entropy":[0],"is":[1],"a":[2,8],"fundamental":[3],"measure":[4],"of":[5,11,23,46,54,75,79],"randomness":[6,22],"in":[7,25,28],"time":[9],"series":[10],"data.":[12],"In":[13],"this":[14],"paper,":[15],"we":[16],"use":[17],"entropy":[18,45,67],"to":[19],"quantify":[20],"the":[21,26,44,62],"events":[24,50],"workflow":[27],"an":[29],"emergency":[30],"department":[31],"(ED).":[32],"We":[33],"collect":[34],"data":[35,64],"using":[36],"Radio":[37],"Identification":[38],"(RID)":[39],"sensor":[40],"system":[41],"and":[42,48,69,77],"compute":[43],"mobility":[47,78],"interaction":[49,76],"generated":[51],"from":[52],"behaviors":[53],"each":[55],"tagged":[56],"clinician.":[57],"The":[58],"result":[59],"shows":[60],"that":[61],"event":[63],"bears":[65],"low":[66],"values":[68],"thus":[70],"contains":[71],"underlying":[72],"regular":[73],"patterns":[74],"clinicians.":[80]},"counts_by_year":[{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
