{"id":"https://openalex.org/W4388233227","doi":"https://doi.org/10.1007/s11222-023-10337-w","title":"Multivariate and regression models for directional data based on projected P\u00f3lya trees","display_name":"Multivariate and regression models for directional data based on projected P\u00f3lya trees","publication_year":2023,"publication_date":"2023-11-02","ids":{"openalex":"https://openalex.org/W4388233227","doi":"https://doi.org/10.1007/s11222-023-10337-w"},"language":"en","primary_location":{"id":"doi:10.1007/s11222-023-10337-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11222-023-10337-w","pdf_url":null,"source":{"id":"https://openalex.org/S5437875","display_name":"Statistics and Computing","issn_l":"0960-3174","issn":["0960-3174","1573-1375"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics and Computing","raw_type":"journal-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/A5039175972","display_name":"Luis E. Nieto\u2010Barajas","orcid":"https://orcid.org/0000-0002-0859-7679"},"institutions":[{"id":"https://openalex.org/I187481652","display_name":"Instituto Tecnol\u00f3gico Aut\u00f3nomo de M\u00e9xico","ror":"https://ror.org/029md1766","country_code":"MX","type":"education","lineage":["https://openalex.org/I187481652"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"Luis E. Nieto-Barajas","raw_affiliation_strings":["Department of Statistics, ITAM, Mexico City, Mexico"],"raw_orcid":"https://orcid.org/0000-0002-0859-7679","affiliations":[{"raw_affiliation_string":"Department of Statistics, ITAM, Mexico City, Mexico","institution_ids":["https://openalex.org/I187481652"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5039175972"],"corresponding_institution_ids":["https://openalex.org/I187481652"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":0.2583,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65159698,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"34","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10136","display_name":"Statistical Methods and Inference","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10243","display_name":"Statistical Methods and Bayesian Inference","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multivariate-statistics","display_name":"Multivariate statistics","score":0.7251707315444946},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5998328924179077},{"id":"https://openalex.org/keywords/multivariate-normal-distribution","display_name":"Multivariate normal distribution","score":0.5153845548629761},{"id":"https://openalex.org/keywords/multivariate-adaptive-regression-splines","display_name":"Multivariate adaptive regression splines","score":0.42909878492355347},{"id":"https://openalex.org/keywords/nonparametric-regression","display_name":"Nonparametric regression","score":0.4157017469406128},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3946278393268585},{"id":"https://openalex.org/keywords/regression","display_name":"Regression","score":0.3793150782585144},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3325802683830261}],"concepts":[{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.7251707315444946},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5998328924179077},{"id":"https://openalex.org/C177384507","wikidata":"https://www.wikidata.org/wiki/Q1149000","display_name":"Multivariate normal distribution","level":3,"score":0.5153845548629761},{"id":"https://openalex.org/C44882253","wikidata":"https://www.wikidata.org/wiki/Q3455882","display_name":"Multivariate adaptive regression splines","level":4,"score":0.42909878492355347},{"id":"https://openalex.org/C74127309","wikidata":"https://www.wikidata.org/wiki/Q3455886","display_name":"Nonparametric regression","level":3,"score":0.4157017469406128},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3946278393268585},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.3793150782585144},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3325802683830261}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11222-023-10337-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11222-023-10337-w","pdf_url":null,"source":{"id":"https://openalex.org/S5437875","display_name":"Statistics and Computing","issn_l":"0960-3174","issn":["0960-3174","1573-1375"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics and Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1967396577","https://openalex.org/W2002068752","https://openalex.org/W2003106121","https://openalex.org/W2015458685","https://openalex.org/W2017899835","https://openalex.org/W2018022124","https://openalex.org/W2019719106","https://openalex.org/W2046204054","https://openalex.org/W2047978125","https://openalex.org/W2052376791","https://openalex.org/W2057765075","https://openalex.org/W2080659159","https://openalex.org/W2083599041","https://openalex.org/W2085601275","https://openalex.org/W2114886077","https://openalex.org/W2116251091","https://openalex.org/W2241283541","https://openalex.org/W2312694130","https://openalex.org/W2321340562","https://openalex.org/W2334874758","https://openalex.org/W2810271086","https://openalex.org/W2964312597","https://openalex.org/W3013267890","https://openalex.org/W3159358940","https://openalex.org/W4212908912","https://openalex.org/W4229685370","https://openalex.org/W4238654087","https://openalex.org/W4244982992","https://openalex.org/W4246202668","https://openalex.org/W4251507444","https://openalex.org/W4256351452","https://openalex.org/W4300222729"],"related_works":["https://openalex.org/W4256152544","https://openalex.org/W1481829876","https://openalex.org/W2181828400","https://openalex.org/W2483084822","https://openalex.org/W2264001480","https://openalex.org/W2220190985","https://openalex.org/W2033531685","https://openalex.org/W2346846619","https://openalex.org/W4320843431","https://openalex.org/W2361261277"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
