{"id":"https://openalex.org/W2016055245","doi":"https://doi.org/10.1109/sibgrapi.2011.12","title":"Determining an Optimal Visualization of Physically Realizable Symbol Maps","display_name":"Determining an Optimal Visualization of Physically Realizable Symbol Maps","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2016055245","doi":"https://doi.org/10.1109/sibgrapi.2011.12","mag":"2016055245"},"language":"en","primary_location":{"id":"doi:10.1109/sibgrapi.2011.12","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sibgrapi.2011.12","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 24th SIBGRAPI Conference on Graphics, Patterns and Images","raw_type":"proceedings-article"},"type":"conference-paper","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/A5037310665","display_name":"Guilherme Kunigami","orcid":null},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Guilherme Kunigami","raw_affiliation_strings":["Institute of Computing Unicamp, Campinas, Brazil","Inst. of Comput., UNICAMP, Campinas, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computing Unicamp, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Inst. of Comput., UNICAMP, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080024357","display_name":"Pedro J. de Rezende","orcid":"https://orcid.org/0000-0002-9529-4253"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Pedro Rezende","raw_affiliation_strings":["Universidade Estadual de Campinas, Campinas, SP, BR","Inst. of Comput., UNICAMP, Campinas, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Estadual de Campinas, Campinas, SP, BR","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Inst. of Comput., UNICAMP, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005416520","display_name":"Cid C. de Souza","orcid":"https://orcid.org/0000-0002-5945-0845"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cid Souza","raw_affiliation_strings":["Universidade Estadual de Campinas, Campinas, SP, BR","Inst. of Comput., UNICAMP, Campinas, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Estadual de Campinas, Campinas, SP, BR","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Inst. of Comput., UNICAMP, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062798218","display_name":"Tallys Yunes","orcid":"https://orcid.org/0000-0002-8308-7812"},"institutions":[{"id":"https://openalex.org/I145608581","display_name":"University of Miami","ror":"https://ror.org/02dgjyy92","country_code":"US","type":"education","lineage":["https://openalex.org/I145608581"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tallys Yunes","raw_affiliation_strings":["School of Business Administration University of Miami, Miami, USA","Sch. of Bus. Adm., Univ. of Miami, Miami, FL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Business Administration University of Miami, Miami, USA","institution_ids":["https://openalex.org/I145608581"]},{"raw_affiliation_string":"Sch. of Bus. Adm., Univ. of Miami, Miami, FL, USA","institution_ids":["https://openalex.org/I145608581"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"6784","issue":null,"first_page":"117","last_page":"124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9998999834060669,"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":0.9998999834060669,"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/T11106","display_name":"Data Management and Algorithms","score":0.996999979019165,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9894000291824341,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/visualization","display_name":"Visualization","score":0.7622239589691162},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7147468328475952},{"id":"https://openalex.org/keywords/symbol","display_name":"Symbol (formal)","score":0.6792840361595154},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6748557686805725},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6101429462432861},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5300207734107971},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.4744739830493927},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4712565243244171},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.4628452658653259},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3919256329536438},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3906722068786621},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.33228862285614014},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3220202624797821},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12796717882156372}],"concepts":[{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.7622239589691162},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7147468328475952},{"id":"https://openalex.org/C134400042","wikidata":"https://www.wikidata.org/wiki/Q2372244","display_name":"Symbol (formal)","level":2,"score":0.6792840361595154},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6748557686805725},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6101429462432861},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5300207734107971},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.4744739830493927},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4712565243244171},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.4628452658653259},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3919256329536438},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3906722068786621},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.33228862285614014},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3220202624797821},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12796717882156372},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sibgrapi.2011.12","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sibgrapi.2011.12","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 24th SIBGRAPI Conference on Graphics, Patterns and Images","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.723.8284","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.723.8284","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://moya.bus.miami.edu/%7Etallys/docs/symbol-sibgrapi11.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1946253038","https://openalex.org/W2119255140","https://openalex.org/W2160487122","https://openalex.org/W2336259629","https://openalex.org/W4285719527","https://openalex.org/W6677451387"],"related_works":["https://openalex.org/W1925942709","https://openalex.org/W2047683846","https://openalex.org/W2044902158","https://openalex.org/W2082154838","https://openalex.org/W2109912052","https://openalex.org/W2013728941","https://openalex.org/W1711527768","https://openalex.org/W4225274103","https://openalex.org/W2154046714","https://openalex.org/W2579659702"],"abstract_inverted_index":{"Proportional":[0],"symbol":[1],"maps":[2],"are":[3,32],"an":[4,108],"often":[5],"used":[6],"tool":[7],"to":[8,14,42,63,66,103,120,131],"aid":[9],"cartographers":[10],"and":[11,34,60],"geo-science":[12],"professionals":[13],"visualize":[15],"data":[16,25],"associated":[17],"with":[18,116],"events":[19,47],"(e.g.,":[20,26],"earthquakes)":[21],"or":[22,48],"geo-positioned":[23],"statistical":[24],"population).":[27],"At":[28],"specific":[29],"locations,":[30],"symbols":[31,58],"placed":[33],"scaled":[35],"so":[36],"that":[37],"their":[38],"areas":[39],"become":[40],"proportional":[41],"the":[43,46,53,77,88,91,122,133,141],"magnitudes":[44],"of":[45,55,70,79,83,90,94,124,135,143],"data.":[49],"Recent":[50],"work":[51],"approaches":[52],"problem":[54,99],"drawing":[56],"these":[57],"algorithmically":[59],"defines":[61],"metrics":[62],"be":[64,104],"optimized":[65],"attain":[67],"different":[68],"kinds":[69],"drawings.":[71],"We":[72,127],"focus":[73],"specifically":[74],"on":[75],"optimizing":[76],"visualization":[78],"physically":[80],"realizable":[81],"drawings":[82],"opaque":[84],"disks":[85],"by":[86],"maximizing":[87],"sum":[89],"visible":[92],"borders":[93],"such":[95],"disks.":[96],"As":[97],"this":[98],"has":[100],"been":[101],"proven":[102],"NP-hard,":[105],"we":[106],"provide":[107],"integer":[109],"programming":[110],"model":[111,137],"for":[112],"its":[113],"solution":[114],"along":[115],"decomposition":[117,145],"techniques":[118],"designed":[119],"decrease":[121],"size":[123],"input":[125],"instances.":[126],"present":[128],"computational":[129],"experiments":[130],"assess":[132],"performance":[134],"our":[136,144],"as":[138,140],"well":[139],"effectiveness":[142],"techniques.":[146]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
