{"id":"https://openalex.org/W1527435746","doi":"https://doi.org/10.1007/978-3-540-75185-4_17","title":"On the Effect of Trajectory Compression in Spatiotemporal Querying","display_name":"On the Effect of Trajectory Compression in Spatiotemporal Querying","publication_year":2007,"publication_date":"2007-09-05","ids":{"openalex":"https://openalex.org/W1527435746","doi":"https://doi.org/10.1007/978-3-540-75185-4_17","mag":"1527435746"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-75185-4_17","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-75185-4_17","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/A5029331866","display_name":"Elias Frentzos","orcid":null},"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"]},{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Elias Frentzos","raw_affiliation_strings":["Department of Informatics, University of Piraeus, 80 Karaoli-Dimitriou St, GR-18534 Piraeus, Greece, Research Academic Computer Technology Institute, 10 Davaki St, GR-11526 Athens, Greece","Department of Informatics, University of Piraeus, Piraeus, Greece and Research Academic Computer Technology Institute, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Piraeus, 80 Karaoli-Dimitriou St, GR-18534 Piraeus, Greece, Research Academic Computer Technology Institute, 10 Davaki St, GR-11526 Athens, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Informatics, University of Piraeus, Piraeus, Greece and Research Academic Computer Technology Institute, Athens, Greece","institution_ids":["https://openalex.org/I120729142","https://openalex.org/I154757721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018268830","display_name":"Yannis Theodoridis","orcid":"https://orcid.org/0000-0003-2589-7881"},"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"]},{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Yannis Theodoridis","raw_affiliation_strings":["Department of Informatics, University of Piraeus, 80 Karaoli-Dimitriou St, GR-18534 Piraeus, Greece, Research Academic Computer Technology Institute, 10 Davaki St, GR-11526 Athens, Greece","Department of Informatics, University of Piraeus, Piraeus, Greece and Research Academic Computer Technology Institute, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Piraeus, 80 Karaoli-Dimitriou St, GR-18534 Piraeus, Greece, Research Academic Computer Technology Institute, 10 Davaki St, GR-11526 Athens, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Informatics, University of Piraeus, Piraeus, Greece and Research Academic Computer Technology Institute, Athens, Greece","institution_ids":["https://openalex.org/I120729142","https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5029331866"],"corresponding_institution_ids":["https://openalex.org/I120729142","https://openalex.org/I154757721"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.6819,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.64315353,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"217","last_page":"233"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9998999834060669,"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":0.9998999834060669,"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/T10757","display_name":"Geographic Information Systems Studies","score":0.9930999875068665,"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"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/trajectory","display_name":"Trajectory","score":0.8483237028121948},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8252648711204529},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.7328370809555054},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7107751369476318},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.6441689133644104},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6110107898712158},{"id":"https://openalex.org/keywords/compression-ratio","display_name":"Compression ratio","score":0.46735480427742004},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.41793856024742126},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3822196125984192},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3294806480407715},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.05408325791358948}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.8483237028121948},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8252648711204529},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.7328370809555054},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7107751369476318},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.6441689133644104},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6110107898712158},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.46735480427742004},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.41793856024742126},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3822196125984192},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3294806480407715},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05408325791358948},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.0},{"id":"https://openalex.org/C511840579","wikidata":"https://www.wikidata.org/wiki/Q12757","display_name":"Internal combustion engine","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-540-75185-4_17","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-75185-4_17","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.101.2784","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.101.2784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://isl.cs.unipi.gr/db/pubs/confs/FT_ADBIS07.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1486723877","https://openalex.org/W1489091441","https://openalex.org/W1553193704","https://openalex.org/W1600482701","https://openalex.org/W1796251476","https://openalex.org/W1905489744","https://openalex.org/W1981934656","https://openalex.org/W1982911127","https://openalex.org/W1995940203","https://openalex.org/W1996219119","https://openalex.org/W2003571118","https://openalex.org/W2047519109","https://openalex.org/W2050441808","https://openalex.org/W2075613529","https://openalex.org/W2097597750","https://openalex.org/W2099729613","https://openalex.org/W2116135393","https://openalex.org/W2119493805","https://openalex.org/W2138044257","https://openalex.org/W2148539226","https://openalex.org/W2166183959","https://openalex.org/W2166258313","https://openalex.org/W2503162897"],"related_works":["https://openalex.org/W1512321724","https://openalex.org/W4231317009","https://openalex.org/W2367696392","https://openalex.org/W4383723869","https://openalex.org/W4384298135","https://openalex.org/W4293703255","https://openalex.org/W4383722264","https://openalex.org/W2388481516","https://openalex.org/W2271907651","https://openalex.org/W2161302774"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
