{"id":"https://openalex.org/W2888404621","doi":"https://doi.org/10.32614/rj-2018-039","title":"dimRed and coRanking - Unifying Dimensionality Reduction in R","display_name":"dimRed and coRanking - Unifying Dimensionality Reduction in R","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2888404621","doi":"https://doi.org/10.32614/rj-2018-039","mag":"2888404621"},"language":"en","primary_location":{"id":"doi:10.32614/rj-2018-039","is_oa":true,"landing_page_url":"https://doi.org/10.32614/rj-2018-039","pdf_url":"https://journal.r-project.org/archive/2018/RJ-2018-039/RJ-2018-039.pdf","source":{"id":"https://openalex.org/S2489169438","display_name":"The R Journal","issn_l":"2073-4859","issn":["2073-4859"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The R Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journal.r-project.org/archive/2018/RJ-2018-039/RJ-2018-039.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086216571","display_name":"Guido Kraemer","orcid":"https://orcid.org/0000-0003-4865-5041"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guido Kraemer","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071721504","display_name":"Markus Reichstein","orcid":"https://orcid.org/0000-0001-5736-1112"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Markus Reichstein","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Miguel,D. Mahecha","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miguel,D. Mahecha","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7561,"has_fulltext":true,"cited_by_count":57,"citation_normalized_percentile":{"value":0.9324717,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"10","issue":"1","first_page":"342","last_page":"342"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.989300012588501,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.989300012588501,"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/T10057","display_name":"Face and Expression Recognition","score":0.9779999852180481,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9757000207901001,"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/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.7452883124351501},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4951588213443756},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3625541031360626},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24827301502227783},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24473264813423157},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.040720611810684204}],"concepts":[{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.7452883124351501},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4951588213443756},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3625541031360626},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24827301502227783},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24473264813423157},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.040720611810684204}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.32614/rj-2018-039","is_oa":true,"landing_page_url":"https://doi.org/10.32614/rj-2018-039","pdf_url":"https://journal.r-project.org/archive/2018/RJ-2018-039/RJ-2018-039.pdf","source":{"id":"https://openalex.org/S2489169438","display_name":"The R Journal","issn_l":"2073-4859","issn":["2073-4859"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The R Journal","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.unl.edu:r-journal-1679","is_oa":false,"landing_page_url":"https://digitalcommons.unl.edu/r-journal/633","pdf_url":null,"source":{"id":"https://openalex.org/S4306400577","display_name":"Lincoln (University of Nebraska)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114395901","host_organization_name":"University of Nebraska\u2013Lincoln","host_organization_lineage":["https://openalex.org/I114395901"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The R Journal","raw_type":"text"},{"id":"pmh:oai:pure.mpg.de:item_3000642","is_oa":true,"landing_page_url":"http://hdl.handle.net/21.11116/0000-0002-465D-8","pdf_url":null,"source":{"id":"https://openalex.org/S4306400654","display_name":"MPG.PuRe (Max Planck Society)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149899117","host_organization_name":"Max Planck Society","host_organization_lineage":["https://openalex.org/I149899117"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"R Journal","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.32614/rj-2018-039","is_oa":true,"landing_page_url":"https://doi.org/10.32614/rj-2018-039","pdf_url":"https://journal.r-project.org/archive/2018/RJ-2018-039/RJ-2018-039.pdf","source":{"id":"https://openalex.org/S2489169438","display_name":"The R Journal","issn_l":"2073-4859","issn":["2073-4859"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The R Journal","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7572760483","display_name":null,"funder_award_id":"640176","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2888404621.pdf","grobid_xml":"https://content.openalex.org/works/W2888404621.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W1540155273","https://openalex.org/W1568341987","https://openalex.org/W1755117326","https://openalex.org/W1973192023","https://openalex.org/W1986641627","https://openalex.org/W1990420183","https://openalex.org/W1993436046","https://openalex.org/W1997780235","https://openalex.org/W2001141328","https://openalex.org/W2008078843","https://openalex.org/W2011175177","https://openalex.org/W2013736751","https://openalex.org/W2020084465","https://openalex.org/W2028318017","https://openalex.org/W2029706109","https://openalex.org/W2053186076","https://openalex.org/W2055063781","https://openalex.org/W2075220720","https://openalex.org/W2097308346","https://openalex.org/W2099741732","https://openalex.org/W2101234009","https://openalex.org/W2107905252","https://openalex.org/W2109025268","https://openalex.org/W2121596141","https://openalex.org/W2132914434","https://openalex.org/W2137570937","https://openalex.org/W2140095548","https://openalex.org/W2140221871","https://openalex.org/W2141224535","https://openalex.org/W2152825437","https://openalex.org/W2157444450","https://openalex.org/W2167482691","https://openalex.org/W2169065610","https://openalex.org/W2187089797","https://openalex.org/W2218052335","https://openalex.org/W2294798173","https://openalex.org/W2339819452","https://openalex.org/W3008070742","https://openalex.org/W3098421274","https://openalex.org/W3098670224","https://openalex.org/W4213367101","https://openalex.org/W4288400169","https://openalex.org/W4298843813","https://openalex.org/W6675354045","https://openalex.org/W6703937372","https://openalex.org/W6929962305"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W3176621072","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"Dimensionality":[0],"reduction\"":[1],"(DR)":[2],"is":[3],"a":[4,29,82],"widely":[5],"used":[6],"approach":[7],"to":[8,48,72,144,161],"find":[9],"low":[10],"dimensional":[11,99,126],"and":[12,58,77,94,152,155],"interpretable":[13],"representations":[14],"of":[15,31,97,138],"data":[16,43],"that":[17],"are":[18,45,132],"natively":[19],"embedded":[20],"in":[21,111,134],"high-dimensional":[22],"spaces.":[23],"DR":[24,79,109,130],"can":[25],"be":[26],"realized":[27],"by":[28],"plethora":[30],"methods":[32,80,110,131,159],"with":[33,50],"different":[34],"properties,":[35],"objectives,":[36],"and,":[37],"hence,":[38],"(dis)advantages.":[39],"The":[40,85,101],"resulting":[41],"low-dimensional":[42],"embeddings":[44,93],"often":[46],"difficult":[47],"compare":[49],"objective":[51],"criteria.":[52],"Here,":[53,147],"we":[54,148],"introduce":[55],"the":[56,62,92,105,112,135,150,157,162],"dimRed":[57,151],"coRanking":[59,102,153],"packages":[60,69,86,119,154],"for":[61,91,107,121],"R":[63,145],"language.":[64],"These":[65],"open":[66],"source":[67],"software":[68],"enable":[70],"users":[71],"easily":[73],"access":[74],"multiple":[75],"classical":[76],"advanced":[78],"using":[81],"common":[83],"interface.":[84],"also":[87],"provide":[88],"quality":[89],"indicators":[90],"easy":[95],"visualization":[96],"high":[98,125],"data.":[100,127],"package":[103],"provides":[104],"functionality":[106],"assessing":[108],"co-ranking":[113],"matrix":[114],"framework.":[115],"In":[116],"tandem,":[117],"these":[118],"allow":[120],"uncovering":[122],"complex":[123],"structures":[124],"Currently":[128],"15":[129],"available":[133,143],"package,":[136],"some":[137],"which":[139],"were":[140],"not":[141],"previously":[142],"users.":[146],"outline":[149],"make":[156],"implemented":[158],"understandable":[160],"interested":[163],"reader.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}