{"id":"https://openalex.org/W2004731866","doi":"https://doi.org/10.1007/s12650-013-0180-3","title":"A multi-dimensional importance metric for contour tree simplification","display_name":"A multi-dimensional importance metric for contour tree simplification","publication_year":2013,"publication_date":"2013-08-23","ids":{"openalex":"https://openalex.org/W2004731866","doi":"https://doi.org/10.1007/s12650-013-0180-3","mag":"2004731866"},"language":"en","primary_location":{"id":"doi:10.1007/s12650-013-0180-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12650-013-0180-3","pdf_url":null,"source":{"id":"https://openalex.org/S10355277","display_name":"Journal of Visualization","issn_l":"1343-8875","issn":["1343-8875","1875-8975"],"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":"Journal of Visualization","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/A5047165067","display_name":"Jianlong Zhou","orcid":"https://orcid.org/0000-0001-6034-644X"},"institutions":[{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Jianlong Zhou","raw_affiliation_strings":["National ICT Australia (NICTA), Sydney, Australia","The University of Sydney, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"National ICT Australia (NICTA), Sydney, Australia","institution_ids":["https://openalex.org/I42894916"]},{"raw_affiliation_string":"The University of Sydney, Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063594676","display_name":"Chun Xiao","orcid":"https://orcid.org/0000-0002-0725-1107"},"institutions":[{"id":"https://openalex.org/I4610292","display_name":"Xiangtan University","ror":"https://ror.org/00xsfaz62","country_code":"CN","type":"education","lineage":["https://openalex.org/I4610292"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Xiao","raw_affiliation_strings":["College of Information Engineering, Xiangtan University, Xiangtan, Hunan, China","College of Information Engineering, Xiangtan University, Xiangtan, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Xiangtan University, Xiangtan, Hunan, China","institution_ids":["https://openalex.org/I4610292"]},{"raw_affiliation_string":"College of Information Engineering, Xiangtan University, Xiangtan, China","institution_ids":["https://openalex.org/I4610292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021529553","display_name":"Masahiro Takatsuka","orcid":"https://orcid.org/0000-0002-1769-9642"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Masahiro Takatsuka","raw_affiliation_strings":["School of Information Technologies, The University of Sydney, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"School of Information Technologies, The University of Sydney, Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5047165067"],"corresponding_institution_ids":["https://openalex.org/I129604602","https://openalex.org/I42894916"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.2924,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.79333102,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"16","issue":"4","first_page":"341","last_page":"349"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.995199978351593,"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/T11106","display_name":"Data Management and Algorithms","score":0.995199978351593,"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/T12536","display_name":"Topological and Geometric Data Analysis","score":0.9919000267982483,"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/T10799","display_name":"Data Visualization and Analytics","score":0.9890000224113464,"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/computer-science","display_name":"Computer science","score":0.6534878015518188},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.621296763420105},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.5895859599113464},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.547885537147522},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5285324454307556},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5008368492126465},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4323156774044037},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41215139627456665},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33721357583999634},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3221978545188904},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28455406427383423},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14102384448051453},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.12485125660896301},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.11606365442276001},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07836896181106567}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6534878015518188},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.621296763420105},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.5895859599113464},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.547885537147522},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5285324454307556},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5008368492126465},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4323156774044037},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41215139627456665},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33721357583999634},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3221978545188904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28455406427383423},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14102384448051453},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.12485125660896301},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.11606365442276001},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07836896181106567},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12650-013-0180-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12650-013-0180-3","pdf_url":null,"source":{"id":"https://openalex.org/S10355277","display_name":"Journal of Visualization","issn_l":"1343-8875","issn":["1343-8875","1875-8975"],"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":"Journal of Visualization","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1591753261","https://openalex.org/W1990982370","https://openalex.org/W1992276084","https://openalex.org/W2003860334","https://openalex.org/W2010585683","https://openalex.org/W2014719297","https://openalex.org/W2017709497","https://openalex.org/W2083586903","https://openalex.org/W2106275081","https://openalex.org/W2114437071","https://openalex.org/W2115876851","https://openalex.org/W2131035298","https://openalex.org/W2162951265","https://openalex.org/W3138205514","https://openalex.org/W4241103033"],"related_works":["https://openalex.org/W2959160600","https://openalex.org/W4324301570","https://openalex.org/W2119956050","https://openalex.org/W2142113611","https://openalex.org/W2056065776","https://openalex.org/W2045629210","https://openalex.org/W2017927971","https://openalex.org/W2077610253","https://openalex.org/W1708141795","https://openalex.org/W3029533605"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
