{"id":"https://openalex.org/W3213289795","doi":"https://doi.org/10.1007/978-3-030-91387-8_2","title":"Time in Data Models","display_name":"Time in Data Models","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3213289795","doi":"https://doi.org/10.1007/978-3-030-91387-8_2","mag":"3213289795"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-91387-8_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-91387-8_2","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/A5052813599","display_name":"Johann Eder","orcid":"https://orcid.org/0000-0001-6050-468X"},"institutions":[{"id":"https://openalex.org/I4210166741","display_name":"University of Klagenfurt","ror":"https://ror.org/05q9m0937","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210166741"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Johann Eder","raw_affiliation_strings":["Department of Informatics-Systems, Universit\u00e4t Klagenfurt, Klagenfurt, Austria"],"raw_orcid":"https://orcid.org/0000-0001-6050-468X","affiliations":[{"raw_affiliation_string":"Department of Informatics-Systems, Universit\u00e4t Klagenfurt, Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210166741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040388565","display_name":"Marco Franceschetti","orcid":"https://orcid.org/0000-0001-7030-282X"},"institutions":[{"id":"https://openalex.org/I4210166741","display_name":"University of Klagenfurt","ror":"https://ror.org/05q9m0937","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210166741"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Marco Franceschetti","raw_affiliation_strings":["Department of Informatics-Systems, Universit\u00e4t Klagenfurt, Klagenfurt, Austria"],"raw_orcid":"https://orcid.org/0000-0001-7030-282X","affiliations":[{"raw_affiliation_string":"Department of Informatics-Systems, Universit\u00e4t Klagenfurt, Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210166741"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046265755","display_name":"Josef Lubas","orcid":"https://orcid.org/0000-0002-2343-9863"},"institutions":[{"id":"https://openalex.org/I4210166741","display_name":"University of Klagenfurt","ror":"https://ror.org/05q9m0937","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210166741"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Josef Lubas","raw_affiliation_strings":["Department of Informatics-Systems, Universit\u00e4t Klagenfurt, Klagenfurt, Austria"],"raw_orcid":"https://orcid.org/0000-0002-2343-9863","affiliations":[{"raw_affiliation_string":"Department of Informatics-Systems, Universit\u00e4t Klagenfurt, Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210166741"]}]}],"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":0.577,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69053527,"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":"23","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8130748271942139},{"id":"https://openalex.org/keywords/snapshot","display_name":"Snapshot (computer storage)","score":0.7350161075592041},{"id":"https://openalex.org/keywords/temporal-database","display_name":"Temporal database","score":0.6004055142402649},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.5575764179229736},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.5349670052528381},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.5289803743362427},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4575168192386627},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.45556309819221497},{"id":"https://openalex.org/keywords/external-data-representation","display_name":"External Data Representation","score":0.435814768075943},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4356832206249237},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.40362676978111267},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3256116509437561},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3014116585254669},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.25669968128204346},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2276996672153473},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1625615656375885}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8130748271942139},{"id":"https://openalex.org/C55282118","wikidata":"https://www.wikidata.org/wiki/Q252683","display_name":"Snapshot (computer storage)","level":2,"score":0.7350161075592041},{"id":"https://openalex.org/C77277458","wikidata":"https://www.wikidata.org/wiki/Q1969246","display_name":"Temporal database","level":2,"score":0.6004055142402649},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.5575764179229736},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.5349670052528381},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.5289803743362427},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4575168192386627},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.45556309819221497},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.435814768075943},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4356832206249237},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40362676978111267},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3256116509437561},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3014116585254669},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.25669968128204346},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2276996672153473},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1625615656375885},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-91387-8_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-91387-8_2","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":46,"referenced_works":["https://openalex.org/W177391848","https://openalex.org/W198113034","https://openalex.org/W1497700052","https://openalex.org/W1553168181","https://openalex.org/W1556376185","https://openalex.org/W1578180423","https://openalex.org/W1582936904","https://openalex.org/W1748990669","https://openalex.org/W1972633463","https://openalex.org/W2011800728","https://openalex.org/W2038577998","https://openalex.org/W2039614607","https://openalex.org/W2040811166","https://openalex.org/W2069752306","https://openalex.org/W2082974912","https://openalex.org/W2094084833","https://openalex.org/W2101915266","https://openalex.org/W2119984902","https://openalex.org/W2123588622","https://openalex.org/W2130182605","https://openalex.org/W2158651374","https://openalex.org/W2159904898","https://openalex.org/W2161484642","https://openalex.org/W2164086463","https://openalex.org/W2169057819","https://openalex.org/W2332475955","https://openalex.org/W2760223801","https://openalex.org/W2767387808","https://openalex.org/W2795878946","https://openalex.org/W2807794151","https://openalex.org/W2890585240","https://openalex.org/W2899843791","https://openalex.org/W2911516461","https://openalex.org/W2955713853","https://openalex.org/W2963214893","https://openalex.org/W3049539767","https://openalex.org/W3088611441","https://openalex.org/W3090948202","https://openalex.org/W3095046995","https://openalex.org/W3157906276","https://openalex.org/W3159680237","https://openalex.org/W3186269113","https://openalex.org/W3200853289","https://openalex.org/W4244149497","https://openalex.org/W4246145417","https://openalex.org/W6601088538"],"related_works":["https://openalex.org/W2130179952","https://openalex.org/W1599481876","https://openalex.org/W2100210022","https://openalex.org/W2804175851","https://openalex.org/W2144921123","https://openalex.org/W2531660186","https://openalex.org/W2040634065","https://openalex.org/W4248762140","https://openalex.org/W2049597200","https://openalex.org/W3101664573"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
