{"id":"https://openalex.org/W2177409362","doi":"https://doi.org/10.1109/iccitechnol.2011.5762659","title":"Relational universal index structure for evaluating XML twig queries","display_name":"Relational universal index structure for evaluating XML twig queries","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2177409362","doi":"https://doi.org/10.1109/iccitechnol.2011.5762659","mag":"2177409362"},"language":"en","primary_location":{"id":"doi:10.1109/iccitechnol.2011.5762659","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccitechnol.2011.5762659","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on Communications and Information Technology (ICCIT)","raw_type":"proceedings-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/A5007618726","display_name":"Samir Mohammad","orcid":null},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Samir Mohammad","raw_affiliation_strings":["School of Computing, Queen''s University, Kingston, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing, Queen''s University, Kingston, Canada","institution_ids":["https://openalex.org/I204722609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049754266","display_name":"Patrick Martin","orcid":"https://orcid.org/0000-0003-3210-9441"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Patrick Martin","raw_affiliation_strings":["School of Computing, Queen''s University, Kingston, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing, Queen''s University, Kingston, Canada","institution_ids":["https://openalex.org/I204722609"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029674020","display_name":"Wendy Powley","orcid":"https://orcid.org/0000-0002-8653-7540"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Wendy Powley","raw_affiliation_strings":["School of Computing, Queen''s University, Kingston, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing, Queen''s University, Kingston, Canada","institution_ids":["https://openalex.org/I204722609"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007618726"],"corresponding_institution_ids":["https://openalex.org/I204722609"],"apc_list":null,"apc_paid":null,"fwci":0.3644,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67974832,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"22","issue":null,"first_page":"116","last_page":"120"},"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":0.9997000098228455,"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":0.9950000047683716,"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":0.8514443635940552},{"id":"https://openalex.org/keywords/xml-database","display_name":"XML database","score":0.7267194390296936},{"id":"https://openalex.org/keywords/twig","display_name":"Twig","score":0.6553288698196411},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.6354044675827026},{"id":"https://openalex.org/keywords/streaming-xml","display_name":"Streaming XML","score":0.5944539904594421},{"id":"https://openalex.org/keywords/xml","display_name":"XML","score":0.5760711431503296},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5613852739334106},{"id":"https://openalex.org/keywords/efficient-xml-interchange","display_name":"Efficient XML Interchange","score":0.5589289665222168},{"id":"https://openalex.org/keywords/document-structure-description","display_name":"Document Structure Description","score":0.5381060838699341},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.5350576043128967},{"id":"https://openalex.org/keywords/xml-validation","display_name":"XML validation","score":0.5175178050994873},{"id":"https://openalex.org/keywords/xml-encryption","display_name":"XML Encryption","score":0.49980878829956055},{"id":"https://openalex.org/keywords/xml-schema-editor","display_name":"XML Schema Editor","score":0.475448340177536},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.47284963726997375},{"id":"https://openalex.org/keywords/relational-database-management-system","display_name":"Relational database management system","score":0.44834867119789124},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.40310072898864746},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1783897578716278}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8514443635940552},{"id":"https://openalex.org/C183068750","wikidata":"https://www.wikidata.org/wiki/Q357393","display_name":"XML database","level":3,"score":0.7267194390296936},{"id":"https://openalex.org/C2777601135","wikidata":"https://www.wikidata.org/wiki/Q11162356","display_name":"Twig","level":2,"score":0.6553288698196411},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.6354044675827026},{"id":"https://openalex.org/C44883583","wikidata":"https://www.wikidata.org/wiki/Q7622687","display_name":"Streaming XML","level":3,"score":0.5944539904594421},{"id":"https://openalex.org/C8797682","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"XML","level":2,"score":0.5760711431503296},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5613852739334106},{"id":"https://openalex.org/C11508877","wikidata":"https://www.wikidata.org/wiki/Q1124477","display_name":"Efficient XML Interchange","level":3,"score":0.5589289665222168},{"id":"https://openalex.org/C68699486","wikidata":"https://www.wikidata.org/wiki/Q265904","display_name":"Document Structure Description","level":3,"score":0.5381060838699341},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5350576043128967},{"id":"https://openalex.org/C55348073","wikidata":"https://www.wikidata.org/wiki/Q595926","display_name":"XML validation","level":3,"score":0.5175178050994873},{"id":"https://openalex.org/C173242113","wikidata":"https://www.wikidata.org/wiki/Q607488","display_name":"XML Encryption","level":4,"score":0.49980878829956055},{"id":"https://openalex.org/C34716815","wikidata":"https://www.wikidata.org/wiki/Q8042322","display_name":"XML Schema Editor","level":3,"score":0.475448340177536},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.47284963726997375},{"id":"https://openalex.org/C24394798","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database management system","level":3,"score":0.44834867119789124},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40310072898864746},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1783897578716278},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccitechnol.2011.5762659","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccitechnol.2011.5762659","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on Communications and Information Technology (ICCIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.188.5406","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.188.5406","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ftp.qucis.queensu.ca/TechReports/Reports/2010-576.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W44987379","https://openalex.org/W97077349","https://openalex.org/W1501096522","https://openalex.org/W1508914815","https://openalex.org/W1515993376","https://openalex.org/W1597906172","https://openalex.org/W1693613667","https://openalex.org/W1973440079","https://openalex.org/W1981606407","https://openalex.org/W1985722290","https://openalex.org/W1994694191","https://openalex.org/W2023695725","https://openalex.org/W2066376202","https://openalex.org/W2109464129","https://openalex.org/W2115478919","https://openalex.org/W2123625615","https://openalex.org/W2123746648","https://openalex.org/W2125589825","https://openalex.org/W2134356404","https://openalex.org/W2139242647","https://openalex.org/W2139475358","https://openalex.org/W2141724398","https://openalex.org/W2142234917","https://openalex.org/W2143100570","https://openalex.org/W2152175785","https://openalex.org/W2165286227","https://openalex.org/W2169546469","https://openalex.org/W2186137066","https://openalex.org/W2295596515","https://openalex.org/W4243649771","https://openalex.org/W4244162016","https://openalex.org/W6630579097","https://openalex.org/W6679759574","https://openalex.org/W6680718584","https://openalex.org/W6682307788"],"related_works":["https://openalex.org/W348005134","https://openalex.org/W2038564770","https://openalex.org/W2357844625","https://openalex.org/W1579422622","https://openalex.org/W2160808856","https://openalex.org/W2536894089","https://openalex.org/W2060533116","https://openalex.org/W98729882","https://openalex.org/W2047342127","https://openalex.org/W1970085714"],"abstract_inverted_index":{"Numerous":[0],"approaches":[1,28,41,91],"to":[2,25,32,96],"storing":[3],"XML":[4,34,76,99],"data":[5],"in":[6],"relational":[7,19],"databases":[8],"have":[9,29],"been":[10,30],"proposed":[11],"that":[12,68,82],"take":[13],"advantage":[14],"of":[15,18,39,45,75],"the":[16,43,51,56,98],"maturity":[17],"database":[20],"management":[21],"systems.":[22],"Index":[23],"structures":[24],"support":[26,46],"these":[27,40],"developed":[31],"speed-up":[33],"query":[35],"processing.":[36],"Typical":[37],"drawbacks":[38],"include":[42],"lack":[44],"for":[47,55],"twig":[48,77],"queries":[49],"and":[50,71],"large":[52],"storage":[53],"requirements":[54],"index":[57,66],"structures.":[58],"In":[59],"this":[60],"paper":[61],"we":[62],"propose":[63],"a":[64],"novel":[65],"structure":[67],"is":[69],"compact":[70],"effectively":[72],"supports":[73],"processing":[74],"queries.":[78],"Experimental":[79],"results":[80],"show":[81],"our":[83],"approach":[84],"achieves":[85],"lower":[86],"response":[87],"time":[88],"than":[89],"similar":[90],"while":[92],"using":[93],"less":[94],"space":[95],"store":[97],"data.":[100]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}