{"id":"https://openalex.org/W2043924951","doi":"https://doi.org/10.1145/1863879.1863882","title":"Distributed indexing for semantic search","display_name":"Distributed indexing for semantic search","publication_year":2010,"publication_date":"2010-04-26","ids":{"openalex":"https://openalex.org/W2043924951","doi":"https://doi.org/10.1145/1863879.1863882","mag":"2043924951"},"language":"en","primary_location":{"id":"doi:10.1145/1863879.1863882","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1863879.1863882","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Semantic Search Workshop","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/A5036340022","display_name":"Peter Mika","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Peter Mika","raw_affiliation_strings":["Yahoo Research, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Yahoo Research, Barcelona, Spain","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5036340022"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8619,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.87514536,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9977999925613403,"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":0.9955000281333923,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.8713384866714478},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8100084066390991},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.7027581930160522},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.646519660949707},{"id":"https://openalex.org/keywords/rdf","display_name":"RDF","score":0.5967108607292175},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.5624241232872009},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5337432622909546},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4312426447868347},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.30697691440582275},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12157225608825684},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.0657670795917511}],"concepts":[{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.8713384866714478},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8100084066390991},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.7027581930160522},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.646519660949707},{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.5967108607292175},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.5624241232872009},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5337432622909546},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4312426447868347},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.30697691440582275},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12157225608825684},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0657670795917511}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1863879.1863882","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1863879.1863882","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Semantic Search Workshop","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.422.6512","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.422.6512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://km.aifb.kit.edu/ws/semsearch10/Files/indexing.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":8,"referenced_works":["https://openalex.org/W1532325895","https://openalex.org/W1705602972","https://openalex.org/W2034912561","https://openalex.org/W2052151225","https://openalex.org/W2108541650","https://openalex.org/W2120977445","https://openalex.org/W2139621016","https://openalex.org/W2173213060"],"related_works":["https://openalex.org/W3024364549","https://openalex.org/W4206019083","https://openalex.org/W2048865712","https://openalex.org/W2393932274","https://openalex.org/W2776293731","https://openalex.org/W2610919777","https://openalex.org/W2965230088","https://openalex.org/W1534806717","https://openalex.org/W4293389049","https://openalex.org/W4243630814"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"describe":[4],"the":[5,17,25,33,41],"process":[6],"of":[7,22,43],"building":[8,44],"indices":[9,31,45],"for":[10],"semantic":[11],"search":[12],"using":[13,29,37],"MapReduce.":[14],"We":[15,39],"compare":[16,48],"two":[18],"most":[19],"straightforward":[20],"representations":[21],"RDF":[23],"data,":[24],"horizontal":[26],"index":[27,35],"structure":[28,36],"parallel":[30],"and":[32,46,54],"vertical":[34],"fields.":[38],"measure":[40],"cost":[42],"also":[47],"retrieval":[49],"performance":[50],"on":[51],"keyword":[52],"queries":[53,55],"restricted":[56],"to":[57],"particular":[58],"properties.":[59]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}