{"id":"https://openalex.org/W2564142045","doi":"https://doi.org/10.1109/btas.2016.7791194","title":"Pitfalls in studying \u201cbig data\u201d from operational scenarios","display_name":"Pitfalls in studying \u201cbig data\u201d from operational scenarios","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2564142045","doi":"https://doi.org/10.1109/btas.2016.7791194","mag":"2564142045"},"language":"en","primary_location":{"id":"doi:10.1109/btas.2016.7791194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/btas.2016.7791194","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 8th International Conference on Biometrics Theory, Applications and Systems (BTAS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5111960428","display_name":"Estefan Ortiz","orcid":null},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Estefan Ortiz","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Notre Dame"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019673624","display_name":"Kevin W. Bowyer","orcid":"https://orcid.org/0000-0002-7562-4390"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin W. Bowyer","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Notre Dame"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I107639228"],"apc_list":null,"apc_paid":null,"fwci":0.4398,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56574485,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998000264167786,"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/T10828","display_name":"Biometric Identification and Security","score":0.9998000264167786,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T14333","display_name":"Dermatoglyphics and Human Traits","score":0.9595999717712402,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6424221992492676},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5446096062660217},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4792992174625397},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.32882803678512573},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.19384923577308655},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.11775204539299011}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6424221992492676},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5446096062660217},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4792992174625397},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.32882803678512573},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.19384923577308655},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11775204539299011}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/btas.2016.7791194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/btas.2016.7791194","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 8th International Conference on Biometrics Theory, Applications and Systems (BTAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307886","display_name":"International Research and Exchanges Board","ror":"https://ror.org/00nvmb859"},{"id":"https://openalex.org/F4320332178","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W18710726","https://openalex.org/W1899716998","https://openalex.org/W1982129726","https://openalex.org/W2082248211","https://openalex.org/W2117148694","https://openalex.org/W2167075312","https://openalex.org/W2622164399","https://openalex.org/W4244126701","https://openalex.org/W6671165446"],"related_works":["https://openalex.org/W4322629366","https://openalex.org/W2808989540","https://openalex.org/W2397053934","https://openalex.org/W1039292361","https://openalex.org/W2551093110","https://openalex.org/W2148016376","https://openalex.org/W4237919137","https://openalex.org/W3184179822","https://openalex.org/W3095362084","https://openalex.org/W3003361536"],"abstract_inverted_index":{"Analyzing":[0],"a":[1,11,20,36,44,56,89],"larger":[2],"dataset":[3,27,48,94,106],"is":[4,28],"sometimes":[5,30],"assumed,":[6,31],"in":[7,32,69,108],"itself,":[8],"to":[9,16,34,51,71,104],"confer":[10,35],"greater":[12,37],"degree":[13,38],"of":[14,19,39,58,64,74],"validity":[15],"the":[17,75,81,96,105,109],"results":[18],"study.":[21],"In":[22],"biometrics,":[23],"analyzing":[24],"an":[25],"\u201coperational\u201d":[26],"also":[29],"itself":[33],"validity.":[40],"And":[41],"so":[42],"studying":[43],"large,":[45],"operational":[46,91],"biometric":[47],"may":[49],"seem":[50],"guarantee":[52],"valid":[53],"results.":[54],"However,":[55],"number":[57],"basic":[59],"questions":[60],"should":[61],"be":[62],"asked":[63],"any":[65],"\u201cfound\u201d":[66],"big":[67],"data,":[68],"order":[70],"avoid":[72],"pitfalls":[73],"data":[76],"not":[77],"being":[78],"suitable":[79],"for":[80],"desired":[82],"analysis.":[83],"We":[84],"explore":[85],"such":[86],"issues":[87],"using":[88],"large":[90],"iris":[92],"recognition":[93],"from":[95],"Canada":[97],"Border":[98],"Services":[99],"Agency's":[100],"NEXUS":[101],"program,":[102],"similar":[103],"analyzed":[107],"NISTIREX":[110],"VI":[111],"report.":[112]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
