{"id":"https://openalex.org/W1503975511","doi":"https://doi.org/10.1007/978-3-540-45227-0_3","title":"Querying Semistructured Data Efficiently","display_name":"Querying Semistructured Data Efficiently","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1503975511","doi":"https://doi.org/10.1007/978-3-540-45227-0_3","mag":"1503975511"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-45227-0_3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-45227-0_3","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/A5063282623","display_name":"Hongsik Rho","orcid":null},"institutions":[{"id":"https://openalex.org/I110378019","display_name":"Southern Illinois University Carbondale","ror":"https://ror.org/049kefs16","country_code":"US","type":"education","lineage":["https://openalex.org/I110378019","https://openalex.org/I2801502357"]},{"id":"https://openalex.org/I4210094983","display_name":"ScienceSouth","ror":"https://ror.org/00my6s217","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210094983"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hongsik Rho","raw_affiliation_strings":["Dept. of Computer Science, Southern Illinois University, Carbondale, USA","southern illinois university"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, Southern Illinois University, Carbondale, USA","institution_ids":["https://openalex.org/I110378019","https://openalex.org/I4210094983"]},{"raw_affiliation_string":"southern illinois university","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111414478","display_name":"Wen\u2010Chi Hou","orcid":null},"institutions":[{"id":"https://openalex.org/I110378019","display_name":"Southern Illinois University Carbondale","ror":"https://ror.org/049kefs16","country_code":"US","type":"education","lineage":["https://openalex.org/I110378019","https://openalex.org/I2801502357"]},{"id":"https://openalex.org/I4210094983","display_name":"ScienceSouth","ror":"https://ror.org/00my6s217","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210094983"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wen-Chi Hou","raw_affiliation_strings":["Dept. of Computer Science, Southern Illinois University, Carbondale, USA","southern illinois university"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, Southern Illinois University, Carbondale, USA","institution_ids":["https://openalex.org/I110378019","https://openalex.org/I4210094983"]},{"raw_affiliation_string":"southern illinois university","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072935024","display_name":"Dunren Che","orcid":"https://orcid.org/0000-0002-9906-4295"},"institutions":[{"id":"https://openalex.org/I4210094983","display_name":"ScienceSouth","ror":"https://ror.org/00my6s217","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210094983"]},{"id":"https://openalex.org/I110378019","display_name":"Southern Illinois University Carbondale","ror":"https://ror.org/049kefs16","country_code":"US","type":"education","lineage":["https://openalex.org/I110378019","https://openalex.org/I2801502357"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dunren Che","raw_affiliation_strings":["Dept. of Computer Science, Southern Illinois University, Carbondale, USA","southern illinois university"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, Southern Illinois University, Carbondale, USA","institution_ids":["https://openalex.org/I110378019","https://openalex.org/I4210094983"]},{"raw_affiliation_string":"southern illinois university","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048589924","display_name":"Chih-Fang Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094983","display_name":"ScienceSouth","ror":"https://ror.org/00my6s217","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210094983"]},{"id":"https://openalex.org/I110378019","display_name":"Southern Illinois University Carbondale","ror":"https://ror.org/049kefs16","country_code":"US","type":"education","lineage":["https://openalex.org/I110378019","https://openalex.org/I2801502357"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chih-Fang Wang","raw_affiliation_strings":["Dept. of Computer Science, Southern Illinois University, Carbondale, USA","southern illinois university"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, Southern Illinois University, Carbondale, USA","institution_ids":["https://openalex.org/I110378019","https://openalex.org/I4210094983"]},{"raw_affiliation_string":"southern illinois university","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5063282623"],"corresponding_institution_ids":["https://openalex.org/I110378019","https://openalex.org/I4210094983"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.3041,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.61039954,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"18","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998999834060669,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9988999962806702,"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":0.840265154838562},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6872057914733887},{"id":"https://openalex.org/keywords/tree-traversal","display_name":"Tree traversal","score":0.6846643686294556},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.6665298342704773},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6431548595428467},{"id":"https://openalex.org/keywords/xml","display_name":"XML","score":0.6251705884933472},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5176020860671997},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5024559497833252},{"id":"https://openalex.org/keywords/inverted-index","display_name":"Inverted index","score":0.4881909489631653},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.45234525203704834},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4474117159843445},{"id":"https://openalex.org/keywords/path-expression","display_name":"Path expression","score":0.4337931275367737},{"id":"https://openalex.org/keywords/graph-traversal","display_name":"Graph traversal","score":0.41724783182144165},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.41358816623687744},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.37540119886398315},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3233112692832947},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.2575405240058899},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1298927366733551},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.08977264165878296}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.840265154838562},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6872057914733887},{"id":"https://openalex.org/C140745168","wikidata":"https://www.wikidata.org/wiki/Q1210082","display_name":"Tree traversal","level":2,"score":0.6846643686294556},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.6665298342704773},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6431548595428467},{"id":"https://openalex.org/C8797682","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"XML","level":2,"score":0.6251705884933472},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5176020860671997},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5024559497833252},{"id":"https://openalex.org/C130590232","wikidata":"https://www.wikidata.org/wiki/Q1671754","display_name":"Inverted index","level":3,"score":0.4881909489631653},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.45234525203704834},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4474117159843445},{"id":"https://openalex.org/C61114434","wikidata":"https://www.wikidata.org/wiki/Q7144649","display_name":"Path expression","level":3,"score":0.4337931275367737},{"id":"https://openalex.org/C96333769","wikidata":"https://www.wikidata.org/wiki/Q907955","display_name":"Graph traversal","level":3,"score":0.41724783182144165},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.41358816623687744},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.37540119886398315},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3233112692832947},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.2575405240058899},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1298927366733551},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.08977264165878296},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-45227-0_3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-45227-0_3","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1508914815","https://openalex.org/W1515993376","https://openalex.org/W2025695428","https://openalex.org/W2134356404","https://openalex.org/W2139475358"],"related_works":["https://openalex.org/W2200188075","https://openalex.org/W4252596799","https://openalex.org/W4254594467","https://openalex.org/W4230405657","https://openalex.org/W244044452","https://openalex.org/W2552915643","https://openalex.org/W170547082","https://openalex.org/W2164828853","https://openalex.org/W2361165494","https://openalex.org/W1491545690"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
