{"id":"https://openalex.org/W2073388777","doi":"https://doi.org/10.1016/s0925-7721(96)00018-1","title":"A note on parallel algorithms for optimal h-v drawings of binary trees","display_name":"A note on parallel algorithms for optimal h-v drawings of binary trees","publication_year":1998,"publication_date":"1998-02-01","ids":{"openalex":"https://openalex.org/W2073388777","doi":"https://doi.org/10.1016/s0925-7721(96)00018-1","mag":"2073388777"},"language":"en","primary_location":{"id":"doi:10.1016/s0925-7721(96)00018-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0925-7721(96)00018-1","pdf_url":null,"source":{"id":"https://openalex.org/S165542689","display_name":"Computational Geometry","issn_l":"0925-7721","issn":["0925-7721","1879-081X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Geometry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://doi.org/10.1016/S0925-7721(96)00018-1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001125856","display_name":"Panagiotis Metaxas","orcid":"https://orcid.org/0000-0002-5539-783X"},"institutions":[{"id":"https://openalex.org/I189731429","display_name":"Wellesley College","ror":"https://ror.org/01srpnj69","country_code":"US","type":"education","lineage":["https://openalex.org/I189731429"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Panagiotis T. Metaxas","raw_affiliation_strings":["Department of Computer Science, Wellesley College, Wellesley, MA 02181-8289, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Wellesley College, Wellesley, MA 02181-8289, USA","institution_ids":["https://openalex.org/I189731429"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001248687","display_name":"Grammati Pantziou","orcid":"https://orcid.org/0000-0002-7890-825X"},"institutions":[{"id":"https://openalex.org/I120729142","display_name":"Research Academic Computer Technology Institute","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Grammati E. Pantziou","raw_affiliation_strings":["Computer Technology Institute, P.O. Box 1122, 26110 Patras, Greece#TAB#"],"affiliations":[{"raw_affiliation_string":"Computer Technology Institute, P.O. Box 1122, 26110 Patras, Greece#TAB#","institution_ids":["https://openalex.org/I120729142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011976306","display_name":"Antonios Symvonis","orcid":"https://orcid.org/0000-0002-0280-741X"},"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":"Antonis Symvonis","raw_affiliation_strings":["Basser Department of Computer Science, University of Sydney, Sydney, NSW 2006, Australia#TAB#"],"affiliations":[{"raw_affiliation_string":"Basser Department of Computer Science, University of Sydney, Sydney, NSW 2006, Australia#TAB#","institution_ids":["https://openalex.org/I129604602"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5001125856"],"corresponding_institution_ids":["https://openalex.org/I189731429"],"apc_list":{"value":2180,"currency":"USD","value_usd":2180},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.25730994,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"3","first_page":"145","last_page":"158"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9977999925613403,"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/T12923","display_name":"Digital Image Processing Techniques","score":0.9972000122070312,"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/binary-tree","display_name":"Binary tree","score":0.5141084790229797},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.4978346824645996},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48718327283859253},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4791369140148163},{"id":"https://openalex.org/keywords/binary-search-tree","display_name":"Binary search tree","score":0.4119728207588196},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.376636803150177},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3635767102241516},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.20657140016555786}],"concepts":[{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.5141084790229797},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.4978346824645996},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48718327283859253},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4791369140148163},{"id":"https://openalex.org/C91154448","wikidata":"https://www.wikidata.org/wiki/Q623818","display_name":"Binary search tree","level":3,"score":0.4119728207588196},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.376636803150177},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3635767102241516},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.20657140016555786}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1016/s0925-7721(96)00018-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0925-7721(96)00018-1","pdf_url":null,"source":{"id":"https://openalex.org/S165542689","display_name":"Computational Geometry","issn_l":"0925-7721","issn":["0925-7721","1879-081X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Geometry","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.15.5200","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.15.5200","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.wellesley.edu/CS/pmetaxas/CGTA98.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.41.4857","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.41.4857","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cti.gr/RD1/publications/International_Conferences/psfiles/40.ps","raw_type":"text"},{"id":"pmh:oai:dspace.lib.ntua.gr:123456789/24966","is_oa":true,"landing_page_url":"http://doi.org/10.1016/S0925-7721(96)00018-1","pdf_url":null,"source":{"id":"https://openalex.org/S4377196837","display_name":"DSpace - NTUA (National Technical University of Athens)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I174458059","host_organization_name":"National Technical University of Athens","host_organization_lineage":["https://openalex.org/I174458059"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Geometry: Theory and Applications","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:dspace.lib.ntua.gr:123456789/24966","is_oa":true,"landing_page_url":"http://doi.org/10.1016/S0925-7721(96)00018-1","pdf_url":null,"source":{"id":"https://openalex.org/S4377196837","display_name":"DSpace - NTUA (National Technical University of Athens)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I174458059","host_organization_name":"National Technical University of Athens","host_organization_lineage":["https://openalex.org/I174458059"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Geometry: Theory and Applications","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W68495966","https://openalex.org/W1758619849","https://openalex.org/W1965874601","https://openalex.org/W1971486096","https://openalex.org/W1992709202","https://openalex.org/W2052943053","https://openalex.org/W2062902020","https://openalex.org/W2101063779","https://openalex.org/W2130566259","https://openalex.org/W2145021486","https://openalex.org/W6602820879","https://openalex.org/W6638021292","https://openalex.org/W6663456285","https://openalex.org/W6675022689"],"related_works":["https://openalex.org/W2056975861","https://openalex.org/W2363556447","https://openalex.org/W2089900921","https://openalex.org/W270522628","https://openalex.org/W2539085113","https://openalex.org/W1510719821","https://openalex.org/W2011933350","https://openalex.org/W3169685561","https://openalex.org/W2501849745","https://openalex.org/W2093708041"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
