{"id":"https://openalex.org/W2040479375","doi":"https://doi.org/10.1016/s0169-023x(03)00104-6","title":"Linguistic based search facilities in snowflake-like database schemes","display_name":"Linguistic based search facilities in snowflake-like database schemes","publication_year":2003,"publication_date":"2003-07-16","ids":{"openalex":"https://openalex.org/W2040479375","doi":"https://doi.org/10.1016/s0169-023x(03)00104-6","mag":"2040479375"},"language":"en","primary_location":{"id":"doi:10.1016/s0169-023x(03)00104-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0169-023x(03)00104-6","pdf_url":null,"source":{"id":"https://openalex.org/S136993123","display_name":"Data & Knowledge Engineering","issn_l":"0169-023X","issn":["0169-023X","1872-6933"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data & Knowledge Engineering","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/A5112198088","display_name":"Antje D\u00fcsterh\u00f6ft","orcid":null},"institutions":[{"id":"https://openalex.org/I162015237","display_name":"Wismar University of Applied Sciences","ror":"https://ror.org/00s1ckt27","country_code":"DE","type":"education","lineage":["https://openalex.org/I162015237"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Antje D\u00fcsterh\u00f6ft","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Applied Science Wismar, D-23952 Wismar, Germany","Department of Electrical Engineering and Computer Science, University of Applied Science Wismar, D-23952 Wismar, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Applied Science Wismar, D-23952 Wismar, Germany","institution_ids":["https://openalex.org/I162015237"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Applied Science Wismar, D-23952 Wismar, Germany#TAB#","institution_ids":["https://openalex.org/I162015237"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039350841","display_name":"Bernhard Thalheim","orcid":"https://orcid.org/0000-0002-7909-7786"},"institutions":[{"id":"https://openalex.org/I51783024","display_name":"Brandenburg University of Technology Cottbus-Senftenberg","ror":"https://ror.org/02wxx3e24","country_code":"DE","type":"education","lineage":["https://openalex.org/I51783024"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Bernhard Thalheim","raw_affiliation_strings":["Computer Science Institute, Brandenburg University of Technology at Cottbus, Post Box 101344, D-03013 Cottbus, Germany","Computer Science Institute, Brandenburg University of Technology at Cottbus, Post Box 101344, D-03013 Cottbus, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Computer Science Institute, Brandenburg University of Technology at Cottbus, Post Box 101344, D-03013 Cottbus, Germany","institution_ids":["https://openalex.org/I51783024"]},{"raw_affiliation_string":"Computer Science Institute, Brandenburg University of Technology at Cottbus, Post Box 101344, D-03013 Cottbus, Germany#TAB#","institution_ids":["https://openalex.org/I51783024"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5039350841"],"corresponding_institution_ids":["https://openalex.org/I51783024"],"apc_list":{"value":2590,"currency":"USD","value_usd":2590},"apc_paid":null,"fwci":2.8306,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.91224339,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"48","issue":"2","first_page":"177","last_page":"198"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9976000189781189,"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"}},"topics":[{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9976000189781189,"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"}},{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/structuring","display_name":"Structuring","score":0.8873726725578308},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.735997200012207},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.573085606098175},{"id":"https://openalex.org/keywords/snowflake","display_name":"Snowflake","score":0.49146568775177},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4543532431125641},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.42716076970100403},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.37013691663742065},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.34089136123657227},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3250056803226471}],"concepts":[{"id":"https://openalex.org/C2775945657","wikidata":"https://www.wikidata.org/wiki/Q381442","display_name":"Structuring","level":2,"score":0.8873726725578308},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.735997200012207},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.573085606098175},{"id":"https://openalex.org/C54059038","wikidata":"https://www.wikidata.org/wiki/Q550147","display_name":"Snowflake","level":3,"score":0.49146568775177},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4543532431125641},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.42716076970100403},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.37013691663742065},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.34089136123657227},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3250056803226471},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0169-023x(03)00104-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0169-023x(03)00104-6","pdf_url":null,"source":{"id":"https://openalex.org/S136993123","display_name":"Data & Knowledge Engineering","issn_l":"0169-023X","issn":["0169-023X","1872-6933"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data & Knowledge Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.5}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W91981473","https://openalex.org/W200772605","https://openalex.org/W1482875803","https://openalex.org/W1486022963","https://openalex.org/W1489303457","https://openalex.org/W1491485151","https://openalex.org/W1499512708","https://openalex.org/W1503729935","https://openalex.org/W1509479960","https://openalex.org/W1518806988","https://openalex.org/W1542384821","https://openalex.org/W1554501973","https://openalex.org/W1564792002","https://openalex.org/W1568082192","https://openalex.org/W1586385255","https://openalex.org/W1587614186","https://openalex.org/W1588517686","https://openalex.org/W1596876523","https://openalex.org/W1607750259","https://openalex.org/W1608641487","https://openalex.org/W1842983266","https://openalex.org/W1868676634","https://openalex.org/W2008784586","https://openalex.org/W2020958835","https://openalex.org/W2040479375","https://openalex.org/W2065776125","https://openalex.org/W2074236561","https://openalex.org/W2076286775","https://openalex.org/W2090624793","https://openalex.org/W2108599449","https://openalex.org/W2118165915","https://openalex.org/W2120214216","https://openalex.org/W2140151132","https://openalex.org/W2496334041","https://openalex.org/W2911646362","https://openalex.org/W4210252975","https://openalex.org/W4242122368","https://openalex.org/W4245217830","https://openalex.org/W4253614122","https://openalex.org/W4285719527","https://openalex.org/W4302773016","https://openalex.org/W6632683925","https://openalex.org/W6633035948","https://openalex.org/W6635382916","https://openalex.org/W6636358769","https://openalex.org/W6666868450","https://openalex.org/W6675671155","https://openalex.org/W6680475773"],"related_works":["https://openalex.org/W2331374196","https://openalex.org/W2097553621","https://openalex.org/W4244843934","https://openalex.org/W2469781627","https://openalex.org/W2769371135","https://openalex.org/W110343638","https://openalex.org/W2614730486","https://openalex.org/W4249934362","https://openalex.org/W1990429832","https://openalex.org/W1663451679"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}