{"id":"https://openalex.org/W2145760368","doi":"https://doi.org/10.1007/978-3-642-17517-6_13","title":"Levelwise Mesh Sparsification for Shortest Path Queries","display_name":"Levelwise Mesh Sparsification for Shortest Path Queries","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2145760368","doi":"https://doi.org/10.1007/978-3-642-17517-6_13","mag":"2145760368"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-17517-6_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-17517-6_13","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5109871769","display_name":"Yuichiro Miyamoto","orcid":null},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichiro Miyamoto","raw_affiliation_strings":["Sophia University, Kioicho 7-1, Chiyoda-ku, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sophia University, Kioicho 7-1, Chiyoda-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076101253","display_name":"Takeaki Uno","orcid":"https://orcid.org/0000-0001-7274-279X"},"institutions":[{"id":"https://openalex.org/I184597095","display_name":"National Institute of Informatics","ror":"https://ror.org/04ksd4g47","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I184597095","https://openalex.org/I4210158934"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeaki Uno","raw_affiliation_strings":["National Institute of Informatics, Hitotsubashi 2-1-2, Chiyoda-ku, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Informatics, Hitotsubashi 2-1-2, Chiyoda-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I184597095"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113565084","display_name":"Mikio Kubo","orcid":null},"institutions":[{"id":"https://openalex.org/I48840829","display_name":"Tokyo University of Marine Science and Technology","ror":"https://ror.org/048nxq511","country_code":"JP","type":"education","lineage":["https://openalex.org/I48840829"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mikio Kubo","raw_affiliation_strings":["Tokyo University of Marine Science and Technology, Etchujima 2-1-6, Koto-ku, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo University of Marine Science and Technology, Etchujima 2-1-6, Koto-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I48840829"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.2331443,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"121","last_page":"132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9998000264167786,"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":0.9998000264167786,"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/T13282","display_name":"Automated Road and Building Extraction","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9868999719619751,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dijkstras-algorithm","display_name":"Dijkstra's algorithm","score":0.7864580750465393},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7811750173568726},{"id":"https://openalex.org/keywords/shortest-path-problem","display_name":"Shortest path problem","score":0.7427266836166382},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.6967977285385132},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.5318310856819153},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.47907716035842896},{"id":"https://openalex.org/keywords/k-shortest-path-routing","display_name":"K shortest path routing","score":0.4768173098564148},{"id":"https://openalex.org/keywords/yens-algorithm","display_name":"Yen's algorithm","score":0.4719713628292084},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4597809910774231},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.43631428480148315},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4307847023010254},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42555510997772217},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.1983148455619812},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18038129806518555},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08126810193061829}],"concepts":[{"id":"https://openalex.org/C173870130","wikidata":"https://www.wikidata.org/wiki/Q8548","display_name":"Dijkstra's algorithm","level":4,"score":0.7864580750465393},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7811750173568726},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.7427266836166382},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.6967977285385132},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.5318310856819153},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.47907716035842896},{"id":"https://openalex.org/C70266271","wikidata":"https://www.wikidata.org/wiki/Q6343044","display_name":"K shortest path routing","level":4,"score":0.4768173098564148},{"id":"https://openalex.org/C119971455","wikidata":"https://www.wikidata.org/wiki/Q8052172","display_name":"Yen's algorithm","level":5,"score":0.4719713628292084},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4597809910774231},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.43631428480148315},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4307847023010254},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42555510997772217},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.1983148455619812},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18038129806518555},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08126810193061829},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-17517-6_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-17517-6_13","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W30435042","https://openalex.org/W1493214567","https://openalex.org/W1510939284","https://openalex.org/W1528485123","https://openalex.org/W1559814459","https://openalex.org/W1583434898","https://openalex.org/W1866249310","https://openalex.org/W1999545213","https://openalex.org/W2014889099","https://openalex.org/W2041172083","https://openalex.org/W2083019227","https://openalex.org/W2131237536","https://openalex.org/W2151400766","https://openalex.org/W2169528473","https://openalex.org/W2171901130","https://openalex.org/W2494779131","https://openalex.org/W2501059503","https://openalex.org/W2506178054","https://openalex.org/W2895284333","https://openalex.org/W4242243468"],"related_works":["https://openalex.org/W2578319993","https://openalex.org/W4223969905","https://openalex.org/W2363342665","https://openalex.org/W2170980056","https://openalex.org/W2886722595","https://openalex.org/W2379804627","https://openalex.org/W2359532380","https://openalex.org/W2990531685","https://openalex.org/W4310124294","https://openalex.org/W78690942"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}