{"id":"https://openalex.org/W2117425327","doi":"https://doi.org/10.1109/dasfaa.2001.916396","title":"Algebraic service specification and rule generation for integrating multiple dissemination-based information sources","display_name":"Algebraic service specification and rule generation for integrating multiple dissemination-based information sources","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2117425327","doi":"https://doi.org/10.1109/dasfaa.2001.916396","mag":"2117425327"},"language":"en","primary_location":{"id":"doi:10.1109/dasfaa.2001.916396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dasfaa.2001.916396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Seventh International Conference on Database Systems for Advanced Applications DASFAA 2001 DASFAA-01","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/A5064322519","display_name":"Hiroyuki Kitagawa","orcid":"https://orcid.org/0000-0002-2984-2258"},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Kitagawa","raw_affiliation_strings":["University of Tsukuba, Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba, Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003501081","display_name":"Tomoyuki Kajino","orcid":null},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Kajino","raw_affiliation_strings":["University of Tsukuba, Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba, Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108224140","display_name":"Y. Ishikawa","orcid":"https://orcid.org/0000-0003-3875-3262"},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Ishikawa","raw_affiliation_strings":["University of Tsukuba, Tsukuba, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba, Tsukuba, Ibaraki, Japan","institution_ids":["https://openalex.org/I146399215"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6701,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.80964324,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":null,"first_page":"344","last_page":"351"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998000264167786,"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":0.9998000264167786,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9987999796867371,"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":0.9980999827384949,"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/computer-science","display_name":"Computer science","score":0.7949291467666626},{"id":"https://openalex.org/keywords/information-integration","display_name":"Information integration","score":0.6435589790344238},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5111954808235168},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4698917865753174},{"id":"https://openalex.org/keywords/dissemination","display_name":"Dissemination","score":0.4299512505531311},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.37023207545280457},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2505697011947632}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7949291467666626},{"id":"https://openalex.org/C33326189","wikidata":"https://www.wikidata.org/wiki/Q17092450","display_name":"Information integration","level":2,"score":0.6435589790344238},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5111954808235168},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4698917865753174},{"id":"https://openalex.org/C101780184","wikidata":"https://www.wikidata.org/wiki/Q840576","display_name":"Dissemination","level":2,"score":0.4299512505531311},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.37023207545280457},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2505697011947632},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/dasfaa.2001.916396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dasfaa.2001.916396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Seventh International Conference on Database Systems for Advanced Applications DASFAA 2001 DASFAA-01","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.120.9841","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.120.9841","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.kde.is.tsukuba.ac.jp/papers/2001/tr-01-177.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.128.384","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.128.384","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.db.itc.nagoya-u.ac.jp/~ishikawa/papers/2001-dasfaa-kitagawa.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W127147709","https://openalex.org/W180056467","https://openalex.org/W1481282024","https://openalex.org/W1487404519","https://openalex.org/W1496882113","https://openalex.org/W1578269782","https://openalex.org/W1582062106","https://openalex.org/W1969450725","https://openalex.org/W1970190642","https://openalex.org/W2002110561","https://openalex.org/W2050177703","https://openalex.org/W2068070943","https://openalex.org/W2097432384","https://openalex.org/W2112932438","https://openalex.org/W2117425327","https://openalex.org/W2125759315","https://openalex.org/W2127057359","https://openalex.org/W2140393476","https://openalex.org/W2153329411","https://openalex.org/W2165456041","https://openalex.org/W2276862676","https://openalex.org/W2402320456","https://openalex.org/W4205167958","https://openalex.org/W4241409154","https://openalex.org/W4285719527","https://openalex.org/W6607320512","https://openalex.org/W6629234016","https://openalex.org/W6667615682","https://openalex.org/W6674653989","https://openalex.org/W6713206544"],"related_works":["https://openalex.org/W2374084962","https://openalex.org/W4248517311","https://openalex.org/W2978405156","https://openalex.org/W2131881665","https://openalex.org/W1976738710","https://openalex.org/W2975929853","https://openalex.org/W2249285054","https://openalex.org/W1574371370","https://openalex.org/W2377612877","https://openalex.org/W3120034921"],"abstract_inverted_index":{"Integration":[0],"of":[1,8,16,101,110],"heterogeneous":[2],"information":[3,17,25,32,44,60,67,95],"sources":[4,18],"has":[5],"been":[6,40],"one":[7],"important":[9,108],"data":[10],"engineering":[11],"research":[12],"issues.":[13],"Various":[14],"type":[15],"are":[19],"available":[20],"today.":[21],"They":[22],"include":[23],"dissemination-based":[24,66],"sources,":[26],"which":[27,48],"actively":[28],"and":[29,81,113],"autonomously":[30],"deliver":[31],"from":[33],"server":[34],"sites":[35],"to":[36,54,57,76,82,92,121],"users.":[37],"We":[38,105],"have":[39],"developing":[41],"a":[42,90],"mediator/wrapper-based":[43],"integration":[45],"system,":[46],"in":[47],"we":[49,88,116],"employ":[50],"ECA":[51,79,119],"(event-condition-action)":[52],"rules":[53,80,120],"enable":[55],"users":[56,75],"define":[58],"new":[59,94],"delivery":[61,96,124],"services":[62,97],"integrating":[63],"multiple":[64],"existing":[65],"sources.":[68],"However,":[69],"it":[70],"is":[71],"not":[72],"easy":[73],"for":[74],"directly":[77],"specify":[78,93],"verify":[83],"them.":[84],"In":[85],"this":[86],"paper,":[87],"propose":[89],"scheme":[91],"using":[98],"the":[99,102,111,123],"framework":[100],"relational":[103],"algebra.":[104],"discuss":[106],"some":[107],"properties":[109],"specification":[112],"show":[114],"how":[115],"can":[117],"derive":[118],"implement":[122],"services.":[125]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}