{"id":"https://openalex.org/W2065680659","doi":"https://doi.org/10.1145/2525314.2525460","title":"Segmentation-based road network construction","display_name":"Segmentation-based road network construction","publication_year":2013,"publication_date":"2013-11-05","ids":{"openalex":"https://openalex.org/W2065680659","doi":"https://doi.org/10.1145/2525314.2525460","mag":"2065680659"},"language":"en","primary_location":{"id":"doi:10.1145/2525314.2525460","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2525314.2525460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems","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/A5072001501","display_name":"\u03a3\u03bf\u03c6\u03af\u03b1 \u039a\u03b1\u03c1\u03b1\u03b3\u03b9\u03ce\u03c1\u03b3\u03bf\u03c5","orcid":"https://orcid.org/0000-0002-1099-8463"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Sophia Karagiorgou","raw_affiliation_strings":["University of Athens"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Athens","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001448076","display_name":"Dieter Pfoser","orcid":"https://orcid.org/0000-0001-9197-0069"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dieter Pfoser","raw_affiliation_strings":["George Mason University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Mason University","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087768208","display_name":"Dimitrios Skoutas","orcid":"https://orcid.org/0000-0002-6118-5227"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dimitrios Skoutas","raw_affiliation_strings":["Institute for the Management of Information Systems, R.C. Athena"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for the Management of Information Systems, R.C. Athena","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.3566,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.96543567,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"460","last_page":"463"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9998999834060669,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9842000007629395,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.754198431968689},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6727359890937805},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6675513982772827},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4830670952796936},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4753054082393646},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4590245187282562},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.41639357805252075},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40813854336738586},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3785376250743866},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1427794098854065},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12942269444465637}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.754198431968689},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6727359890937805},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6675513982772827},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4830670952796936},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4753054082393646},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4590245187282562},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.41639357805252075},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40813854336738586},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3785376250743866},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1427794098854065},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12942269444465637},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2525314.2525460","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2525314.2525460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.800.3063","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.800.3063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.imis.athena-innovation.gr/uploads/MyPublications/nwhierarchical.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6299999952316284}],"awards":[{"id":"https://openalex.org/G291436687","display_name":null,"funder_award_id":"FP7-PEOPLE-2010-ITN-264994","funder_id":"https://openalex.org/F4320334960","funder_display_name":"Seventh Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320334960","display_name":"Seventh Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1705505001","https://openalex.org/W2008725231","https://openalex.org/W2071091794","https://openalex.org/W2111961236","https://openalex.org/W2153482597","https://openalex.org/W2153573977","https://openalex.org/W2169896874"],"related_works":["https://openalex.org/W3162200841","https://openalex.org/W2586280620","https://openalex.org/W2805505483","https://openalex.org/W2384744344","https://openalex.org/W4233932308","https://openalex.org/W1799694159","https://openalex.org/W2393169196","https://openalex.org/W2366610330","https://openalex.org/W1550496571","https://openalex.org/W2558515415"],"abstract_inverted_index":{"This":[0,44],"work":[1],"proposes":[2],"a":[3,11,41,59],"novel":[4],"method":[5],"that":[6],"converts":[7],"movement":[8],"trajectories":[9,55,74],"into":[10,40],"hierarchical":[12,33],"transportation":[13],"network.":[14,43],"It":[15],"utilizes":[16],"an":[17],"improved":[18],"map":[19,64],"construction":[20],"algorithm":[21],"on":[22,27,66],"segmented":[23],"input":[24],"data":[25],"based":[26],"types":[28],"of":[29],"movement.":[30],"The":[31],"produced":[32],"road":[34],"network":[35],"layers":[36],"are":[37],"then":[38],"combined":[39],"single":[42],"segmentation":[45],"addresses":[46],"the":[47],"challenges":[48],"imposed":[49],"by":[50],"noisy,":[51],"low":[52],"sampling":[53],"rate":[54],"and":[56,81,87],"provides":[57],"for":[58],"mechanism":[60],"to":[61],"accommodate":[62],"automatic":[63],"maintenance":[65],"updates.":[67],"An":[68],"experimental":[69],"evaluation":[70],"is":[71],"conducted":[72],"using":[73],"derived":[75],"from":[76],"GPS":[77],"tracking":[78],"taxi":[79],"fleets":[80],"utility":[82],"vehicles":[83],"in":[84],"Berlin,":[85],"Vienna":[86],"Athens.":[88]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}