{"id":"https://openalex.org/W2006394074","doi":"https://doi.org/10.1007/bf00259470","title":"Minimizing time-space cost for database version control","display_name":"Minimizing time-space cost for database version control","publication_year":1990,"publication_date":"1990-07-01","ids":{"openalex":"https://openalex.org/W2006394074","doi":"https://doi.org/10.1007/bf00259470","mag":"2006394074"},"language":"en","primary_location":{"id":"doi:10.1007/bf00259470","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00259470","pdf_url":null,"source":{"id":"https://openalex.org/S84409463","display_name":"Acta Informatica","issn_l":"0001-5903","issn":["0001-5903","1432-0525"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Informatica","raw_type":"journal-article"},"type":"article","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/A5051930552","display_name":"Lin Yu","orcid":"https://orcid.org/0000-0003-0038-9266"},"institutions":[{"id":"https://openalex.org/I392282","display_name":"University at Albany, State University of New York","ror":"https://ror.org/012zs8222","country_code":"US","type":"education","lineage":["https://openalex.org/I392282"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Lin Yu","raw_affiliation_strings":["Department of Computer Science, State University of New York at Albany, 12222, Albany, NY, USA","SUNY at Albany Albany NY"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, State University of New York at Albany, 12222, Albany, NY, USA","institution_ids":["https://openalex.org/I392282"]},{"raw_affiliation_string":"SUNY at Albany Albany NY","institution_ids":["https://openalex.org/I392282"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111633753","display_name":"DanielJ. Rosenkrantz","orcid":null},"institutions":[{"id":"https://openalex.org/I392282","display_name":"University at Albany, State University of New York","ror":"https://ror.org/012zs8222","country_code":"US","type":"education","lineage":["https://openalex.org/I392282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"DanielJ. Rosenkrantz","raw_affiliation_strings":["Department of Computer Science, State University of New York at Albany, 12222, Albany, NY, USA","SUNY at Albany Albany NY"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, State University of New York at Albany, 12222, Albany, NY, USA","institution_ids":["https://openalex.org/I392282"]},{"raw_affiliation_string":"SUNY at Albany Albany NY","institution_ids":["https://openalex.org/I392282"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5051930552"],"corresponding_institution_ids":["https://openalex.org/I392282"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.9804,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.79137424,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"27","issue":"7","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9983000159263611,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9983000159263611,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9980999827384949,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9975000023841858,"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/heuristics","display_name":"Heuristics","score":0.8940411806106567},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.7150200009346008},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7136706113815308},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4629126191139221},{"id":"https://openalex.org/keywords/database-theory","display_name":"Database theory","score":0.4395018219947815},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.42530357837677},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.42396265268325806},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.42262402176856995},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.38249844312667847},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.37219318747520447},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.29897046089172363},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23646646738052368},{"id":"https://openalex.org/keywords/database-design","display_name":"Database design","score":0.17588990926742554},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14035868644714355}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.8940411806106567},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.7150200009346008},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7136706113815308},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4629126191139221},{"id":"https://openalex.org/C12439846","wikidata":"https://www.wikidata.org/wiki/Q4809258","display_name":"Database theory","level":3,"score":0.4395018219947815},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.42530357837677},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.42396265268325806},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.42262402176856995},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.38249844312667847},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.37219318747520447},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.29897046089172363},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23646646738052368},{"id":"https://openalex.org/C148840519","wikidata":"https://www.wikidata.org/wiki/Q1049878","display_name":"Database design","level":2,"score":0.17588990926742554},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14035868644714355},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf00259470","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00259470","pdf_url":null,"source":{"id":"https://openalex.org/S84409463","display_name":"Acta Informatica","issn_l":"0001-5903","issn":["0001-5903","1432-0525"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Informatica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1482799780","https://openalex.org/W1513400187","https://openalex.org/W1527658630","https://openalex.org/W1990244497","https://openalex.org/W1999295220","https://openalex.org/W2004635739","https://openalex.org/W2007572995","https://openalex.org/W2011039300","https://openalex.org/W2011779753","https://openalex.org/W2028341270","https://openalex.org/W2043869641","https://openalex.org/W2053913299","https://openalex.org/W2059252897","https://openalex.org/W2066577300","https://openalex.org/W2096282892","https://openalex.org/W2126884704","https://openalex.org/W2148673189","https://openalex.org/W2159886933","https://openalex.org/W2166667085","https://openalex.org/W2168519107","https://openalex.org/W2171350309","https://openalex.org/W2401610261"],"related_works":["https://openalex.org/W2280422768","https://openalex.org/W3143197806","https://openalex.org/W4252555497","https://openalex.org/W3121175838","https://openalex.org/W3016293053","https://openalex.org/W2401723157","https://openalex.org/W2952904874","https://openalex.org/W4389302559","https://openalex.org/W1690653314","https://openalex.org/W2053033682"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}