{"id":"https://openalex.org/W2322815201","doi":"https://doi.org/10.1177/1473871615600010","title":"Explaining three-dimensional dimensionality reduction plots","display_name":"Explaining three-dimensional dimensionality reduction plots","publication_year":2015,"publication_date":"2015-09-14","ids":{"openalex":"https://openalex.org/W2322815201","doi":"https://doi.org/10.1177/1473871615600010","mag":"2322815201"},"language":"en","primary_location":{"id":"doi:10.1177/1473871615600010","is_oa":false,"landing_page_url":"https://doi.org/10.1177/1473871615600010","pdf_url":null,"source":{"id":"https://openalex.org/S55152591","display_name":"Information Visualization","issn_l":"1473-8716","issn":["1473-8716","1473-8724"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Visualization","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://doi.org/10.1177/1473871615600010","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076741848","display_name":"Danilo Barbosa Coimbra","orcid":"https://orcid.org/0000-0003-2218-1351"},"institutions":[{"id":"https://openalex.org/I169381384","display_name":"University of Groningen","ror":"https://ror.org/012p63287","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR","NL"],"is_corresponding":true,"raw_author_name":"Danilo B Coimbra","raw_affiliation_strings":["University of Groningen, Groningen, The Netherlands","University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Groningen, Groningen, The Netherlands","institution_ids":["https://openalex.org/I169381384"]},{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055188702","display_name":"Rafael M. Martins","orcid":"https://orcid.org/0000-0002-2901-935X"},"institutions":[{"id":"https://openalex.org/I169381384","display_name":"University of Groningen","ror":"https://ror.org/012p63287","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR","NL"],"is_corresponding":false,"raw_author_name":"Rafael M Martins","raw_affiliation_strings":["University of Groningen, Groningen, The Netherlands","University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Groningen, Groningen, The Netherlands","institution_ids":["https://openalex.org/I169381384"]},{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012315281","display_name":"T\u00e1cito T. A. T. Neves","orcid":null},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"T\u00e1cito TAT Neves","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024074640","display_name":"Alexandru Telea","orcid":"https://orcid.org/0000-0003-0750-0502"},"institutions":[{"id":"https://openalex.org/I169381384","display_name":"University of Groningen","ror":"https://ror.org/012p63287","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Alexandru C Telea","raw_affiliation_strings":["University of Groningen, Groningen, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Groningen, Groningen, The Netherlands","institution_ids":["https://openalex.org/I169381384"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009099532","display_name":"Fernando V. Paulovich","orcid":"https://orcid.org/0000-0002-2316-760X"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fernando V Paulovich","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5076741848"],"corresponding_institution_ids":["https://openalex.org/I169381384","https://openalex.org/I17974374"],"apc_list":null,"apc_paid":null,"fwci":1.8716,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.9083492,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"15","issue":"2","first_page":"154","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10799","display_name":"Data Visualization and Analytics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9779000282287598,"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/T13398","display_name":"Data Analysis with R","score":0.9757999777793884,"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/computer-science","display_name":"Computer science","score":0.8281670212745667},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.7888692617416382},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.7078430652618408},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.587660014629364},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.566569447517395},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5230699181556702},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.4741643965244293},{"id":"https://openalex.org/keywords/bar-chart","display_name":"Bar chart","score":0.4637852907180786},{"id":"https://openalex.org/keywords/random-projection","display_name":"Random projection","score":0.4542177617549896},{"id":"https://openalex.org/keywords/viewpoints","display_name":"Viewpoints","score":0.4364963173866272},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4268989861011505},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.41183164715766907},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.38541579246520996},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.21499109268188477},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1160617470741272}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8281670212745667},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.7888692617416382},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.7078430652618408},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.587660014629364},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.566569447517395},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5230699181556702},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.4741643965244293},{"id":"https://openalex.org/C61122496","wikidata":"https://www.wikidata.org/wiki/Q1124595","display_name":"Bar chart","level":2,"score":0.4637852907180786},{"id":"https://openalex.org/C2777036070","wikidata":"https://www.wikidata.org/wiki/Q18393452","display_name":"Random projection","level":2,"score":0.4542177617549896},{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.4364963173866272},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4268989861011505},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.41183164715766907},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38541579246520996},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.21499109268188477},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1160617470741272},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1177/1473871615600010","is_oa":false,"landing_page_url":"https://doi.org/10.1177/1473871615600010","pdf_url":null,"source":{"id":"https://openalex.org/S55152591","display_name":"Information Visualization","issn_l":"1473-8716","issn":["1473-8716","1473-8724"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Visualization","raw_type":"journal-article"},{"id":"pmh:002721494","is_oa":true,"landing_page_url":"http://doi.org/10.1177/1473871615600010","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"reponame:Reposit\u00f3rio Institucional da USP (Biblioteca Digital da Produ\u00e7\u00e3o Intelectual)","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:pure.rug.nl:openaire/4ce458e2-9848-4274-b6b3-758abc6e2f43","is_oa":true,"landing_page_url":"https://research.rug.nl/en/publications/4ce458e2-9848-4274-b6b3-758abc6e2f43","pdf_url":null,"source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Coimbra, D B, Martins, R M, Neves, T TAT, Telea, A C & Paulovich, F V 2016, 'Explaining three-dimensional dimensionality reduction plots', Information visualization, vol. 15, no. 2, pp. 154-172. https://doi.org/10.1177/1473871615600010","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:pure.rug.nl:openaire_cris_publications/4ce458e2-9848-4274-b6b3-758abc6e2f43","is_oa":true,"landing_page_url":"https://hdl.handle.net/11370/4ce458e2-9848-4274-b6b3-758abc6e2f43","pdf_url":null,"source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Coimbra, D B, Martins, R M, Neves, T TAT, Telea, A C & Paulovich, F V 2016, 'Explaining three-dimensional dimensionality reduction plots', Information visualization, vol. 15, no. 2, pp. 154-172. https://doi.org/10.1177/1473871615600010","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:002721494","is_oa":true,"landing_page_url":"http://doi.org/10.1177/1473871615600010","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"reponame:Reposit\u00f3rio Institucional da USP (Biblioteca Digital da Produ\u00e7\u00e3o Intelectual)","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W147981836","https://openalex.org/W1479963486","https://openalex.org/W1534729839","https://openalex.org/W1540026401","https://openalex.org/W1564330171","https://openalex.org/W1569488369","https://openalex.org/W1599511619","https://openalex.org/W1946550961","https://openalex.org/W1956559956","https://openalex.org/W1969045498","https://openalex.org/W1975938380","https://openalex.org/W1977810187","https://openalex.org/W1985973511","https://openalex.org/W1998785512","https://openalex.org/W2001141328","https://openalex.org/W2013068388","https://openalex.org/W2015755066","https://openalex.org/W2027108810","https://openalex.org/W2034958663","https://openalex.org/W2035309916","https://openalex.org/W2046945904","https://openalex.org/W2050469140","https://openalex.org/W2051088039","https://openalex.org/W2053186076","https://openalex.org/W2057753721","https://openalex.org/W2059972655","https://openalex.org/W2070833402","https://openalex.org/W2071172532","https://openalex.org/W2079272025","https://openalex.org/W2088323702","https://openalex.org/W2089668287","https://openalex.org/W2102323492","https://openalex.org/W2103459159","https://openalex.org/W2110080554","https://openalex.org/W2113637789","https://openalex.org/W2118527389","https://openalex.org/W2119471108","https://openalex.org/W2121714916","https://openalex.org/W2128021408","https://openalex.org/W2132747517","https://openalex.org/W2134201719","https://openalex.org/W2134312057","https://openalex.org/W2135962591","https://openalex.org/W2145519405","https://openalex.org/W2148329479","https://openalex.org/W2149431522","https://openalex.org/W2150770193","https://openalex.org/W2154699792","https://openalex.org/W2157379557","https://openalex.org/W2159181935","https://openalex.org/W2162825485","https://openalex.org/W2166090580","https://openalex.org/W2167081989","https://openalex.org/W2170910862","https://openalex.org/W2325227998","https://openalex.org/W2488561715","https://openalex.org/W2496366957","https://openalex.org/W2956819335","https://openalex.org/W2999905431","https://openalex.org/W3022981850","https://openalex.org/W3099514962","https://openalex.org/W3216726562","https://openalex.org/W4206300474","https://openalex.org/W4250857377","https://openalex.org/W4301464423"],"related_works":["https://openalex.org/W2515532094","https://openalex.org/W2790862734","https://openalex.org/W1995622179","https://openalex.org/W1484111231","https://openalex.org/W4391160746","https://openalex.org/W1552543208","https://openalex.org/W2074396517","https://openalex.org/W345943785","https://openalex.org/W2166963679","https://openalex.org/W2187269125"],"abstract_inverted_index":{"Understanding":[0],"three-dimensional":[1,16,73,129],"projections":[2,22],"created":[3],"by":[4],"dimensionality":[5,147],"reduction":[6,148],"from":[7,91,131],"high-variate":[8],"datasets":[9],"is":[10],"very":[11],"challenging.":[12],"In":[13],"particular,":[14],"classical":[15],"scatterplots":[17],"used":[18,35],"to":[19,36,65,85,99,104,139,145],"display":[20],"such":[21,49],"do":[23],"not":[24],"explicitly":[25],"show":[26,66,86],"the":[27,30,33,38,41,67,71,123,155],"relations":[28],"between":[29],"projected":[31,72],"points,":[32],"viewpoint":[34,94,103,116],"visualize":[37],"projection,":[39],"and":[40,47,62,95,141],"original":[42],"data":[43,68],"variables.":[44,110],"To":[45],"explore":[46],"explain":[48],"relations,":[50],"we":[51,60,76,112],"propose":[52,113],"a":[53,78,92,106,127],"set":[54,79,108],"of":[55,80,109,122,157],"interactive":[56,81,115],"visualization":[57],"techniques.":[58],"First,":[59],"adapt":[61],"enhance":[63],"biplots":[64],"variables":[69,87],"in":[70,126],"space.":[74],"Next,":[75],"use":[77],"bar":[82],"chart":[83],"legends":[84],"that":[88,118],"are":[89,137],"visible":[90,125],"given":[93,128],"also":[96],"assist":[97],"users":[98],"select":[100],"an":[101,114,120],"optimal":[102],"examine":[105],"desired":[107],"Finally,":[111],"legend":[117],"provides":[119],"overview":[121],"information":[124],"projection":[130],"all":[132],"possible":[133],"viewpoints.":[134],"Our":[135],"techniques":[136,153],"simple":[138],"implement":[140],"can":[142],"be":[143],"applied":[144],"any":[146],"technique.":[149],"We":[150],"demonstrate":[151],"our":[152],"on":[154],"exploration":[156],"several":[158],"real-world":[159],"high-dimensional":[160],"datasets.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
