{"id":"https://openalex.org/W4410132261","doi":"https://doi.org/10.1137/24m1641312","title":"G-Mapper: Learning a Cover in the Mapper Construction","display_name":"G-Mapper: Learning a Cover in the Mapper Construction","publication_year":2025,"publication_date":"2025-05-06","ids":{"openalex":"https://openalex.org/W4410132261","doi":"https://doi.org/10.1137/24m1641312"},"language":"en","primary_location":{"id":"doi:10.1137/24m1641312","is_oa":true,"landing_page_url":"https://doi.org/10.1137/24m1641312","pdf_url":null,"source":{"id":"https://openalex.org/S4210229561","display_name":"SIAM Journal on Mathematics of Data Science","issn_l":"2577-0187","issn":["2577-0187"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Mathematics of Data Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1137/24m1641312","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063830129","display_name":"Enrique Alvarado","orcid":"https://orcid.org/0000-0002-8616-2953"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Enrique Alvarado","raw_affiliation_strings":["Department of Mathematics, Iowa State University, Ames, IA 50011 USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Iowa State University, Ames, IA 50011 USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078185635","display_name":"Robin Belton","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robin Belton","raw_affiliation_strings":["Department of Mathematics and Statistics, Vassar College, Poughkeepsie, NY 12604 USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, Vassar College, Poughkeepsie, NY 12604 USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111040925","display_name":"Emily Fischer","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Emily Fischer","raw_affiliation_strings":["Umpqua Bank, Portland, OR 97204 USA"],"affiliations":[{"raw_affiliation_string":"Umpqua Bank, Portland, OR 97204 USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029397450","display_name":"Kang-Ju Lee","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kang-Ju Lee","raw_affiliation_strings":["Corresponding author. Research Institute of Mathematics, Seoul National University, Seoul 08826, South Korea"],"affiliations":[{"raw_affiliation_string":"Corresponding author. Research Institute of Mathematics, Seoul National University, Seoul 08826, South Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044976958","display_name":"Sourabh Palande","orcid":"https://orcid.org/0000-0002-1404-8238"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sourabh Palande","raw_affiliation_strings":["Donald Danforth Plant Science Center, Olivette, MO 63132 USA"],"affiliations":[{"raw_affiliation_string":"Donald Danforth Plant Science Center, Olivette, MO 63132 USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005580995","display_name":"Sarah Percival","orcid":"https://orcid.org/0000-0003-1024-4618"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sarah Percival","raw_affiliation_strings":["Department of Mathematics and Statistics, University of New Mexico, Albuquerque, NM 87131 USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, University of New Mexico, Albuquerque, NM 87131 USA","institution_ids":["https://openalex.org/I169521973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022505886","display_name":"Emilie Purvine","orcid":"https://orcid.org/0000-0003-2069-5594"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Emilie Purvine","raw_affiliation_strings":["Mathematics of Data Science, Pacific Northwest National Laboratory, Seattle, WA, 98109"],"affiliations":[{"raw_affiliation_string":"Mathematics of Data Science, Pacific Northwest National Laboratory, Seattle, WA, 98109","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5063830129"],"corresponding_institution_ids":["https://openalex.org/I173911158"],"apc_list":null,"apc_paid":null,"fwci":1.3414,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.81668873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"7","issue":"2","first_page":"572","last_page":"596"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12536","display_name":"Topological and Geometric Data Analysis","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T12536","display_name":"Topological and Geometric Data Analysis","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9926000237464905,"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/T10627","display_name":"Advanced Image and Video Retrieval 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"}}],"keywords":[{"id":"https://openalex.org/keywords/thematic-mapper","display_name":"Thematic Mapper","score":0.7595024108886719},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.6598888039588928},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4204064905643463},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.2653363347053528},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.21607986092567444},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1825985610485077},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.04851323366165161}],"concepts":[{"id":"https://openalex.org/C2775938548","wikidata":"https://www.wikidata.org/wiki/Q1565182","display_name":"Thematic Mapper","level":3,"score":0.7595024108886719},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.6598888039588928},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4204064905643463},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2653363347053528},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.21607986092567444},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1825985610485077},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.04851323366165161},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/24m1641312","is_oa":true,"landing_page_url":"https://doi.org/10.1137/24m1641312","pdf_url":null,"source":{"id":"https://openalex.org/S4210229561","display_name":"SIAM Journal on Mathematics of Data Science","issn_l":"2577-0187","issn":["2577-0187"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Mathematics of Data Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1137/24m1641312","is_oa":true,"landing_page_url":"https://doi.org/10.1137/24m1641312","pdf_url":null,"source":{"id":"https://openalex.org/S4210229561","display_name":"SIAM Journal on Mathematics of Data Science","issn_l":"2577-0187","issn":["2577-0187"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Mathematics of Data Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5899999737739563}],"awards":[{"id":"https://openalex.org/G2731742074","display_name":null,"funder_award_id":"2021R1C1C2014185","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G3218742755","display_name":null,"funder_award_id":"DMS 1916439","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320308427","display_name":"American Mathematical Society","ror":"https://ror.org/05vy1kj95"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1963566461","https://openalex.org/W1973429805","https://openalex.org/W1987971958","https://openalex.org/W1990368529","https://openalex.org/W1991566301","https://openalex.org/W1998871699","https://openalex.org/W2063021109","https://openalex.org/W2069353545","https://openalex.org/W2113076747","https://openalex.org/W2132914434","https://openalex.org/W2141770651","https://openalex.org/W2154187696","https://openalex.org/W2168745915","https://openalex.org/W2319660501","https://openalex.org/W2500634044","https://openalex.org/W2799148064","https://openalex.org/W2922459487","https://openalex.org/W2980147337","https://openalex.org/W2981265119","https://openalex.org/W3008443627","https://openalex.org/W3019913914","https://openalex.org/W3120379296","https://openalex.org/W4207074113","https://openalex.org/W4212863985","https://openalex.org/W4230413700","https://openalex.org/W4236765470","https://openalex.org/W4251358505","https://openalex.org/W4255375128","https://openalex.org/W4310494058","https://openalex.org/W4387216679","https://openalex.org/W4391528879","https://openalex.org/W4404239074"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2063262193","https://openalex.org/W2342509369","https://openalex.org/W2061775097","https://openalex.org/W2478500201","https://openalex.org/W2153261161","https://openalex.org/W2146938142","https://openalex.org/W336034495"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-22T08:38:42.863108","created_date":"2025-10-10T00:00:00"}
