{"id":"https://openalex.org/W1963651100","doi":"https://doi.org/10.1155/2014/424736","title":"A Semantic-Based Indexing for Indoor Moving Objects","display_name":"A Semantic-Based Indexing for Indoor Moving Objects","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W1963651100","doi":"https://doi.org/10.1155/2014/424736","mag":"1963651100"},"language":"en","primary_location":{"id":"doi:10.1155/2014/424736","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/424736","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2014/424736","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.1155/2014/424736","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083873524","display_name":"Tingting Ben","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Ben","raw_affiliation_strings":["College of Computer Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China","College of computer science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 china"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"College of computer science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 china","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016008333","display_name":"Xiaolin Qin","orcid":"https://orcid.org/0000-0002-8845-1089"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaolin Qin","raw_affiliation_strings":["College of Computer Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China","College of computer science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 china"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"College of computer science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 china","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100387211","display_name":"Ning Wang","orcid":"https://orcid.org/0000-0003-1627-1692"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Wang","raw_affiliation_strings":["College of Computer Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China","College of computer science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 china"],"raw_orcid":"https://orcid.org/0000-0003-1627-1692","affiliations":[{"raw_affiliation_string":"College of Computer Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"College of computer science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 china","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5016008333"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":0.8689,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.72216065,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"10","issue":"6","first_page":"424736","last_page":"424736"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9995999932289124,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8946723937988281},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.7097342014312744},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.47007161378860474},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.46808916330337524},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.444553941488266},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.4256434738636017},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.401673823595047},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.322809636592865},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.16609591245651245},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09735426306724548}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8946723937988281},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.7097342014312744},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.47007161378860474},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.46808916330337524},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.444553941488266},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.4256434738636017},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.401673823595047},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.322809636592865},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.16609591245651245},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09735426306724548},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2014/424736","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/424736","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2014/424736","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:sae:intdis:v:10:y:2014:i:6:p:424736","is_oa":false,"landing_page_url":"https://journals.sagepub.com/doi/10.1155/2014/424736","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:dd7b2e30a31844688ba2cc24bbe5906e","is_oa":true,"landing_page_url":"https://doaj.org/article/dd7b2e30a31844688ba2cc24bbe5906e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Distributed Sensor Networks, Vol 10 (2014)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2014/424736","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/424736","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2014/424736","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2156307253","display_name":null,"funder_award_id":"20103218110017","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4266412877","display_name":null,"funder_award_id":"NZ2013306","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6923874980","display_name":null,"funder_award_id":"61300052","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7021889222","display_name":null,"funder_award_id":"2007AA01Z404","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7491402527","display_name":null,"funder_award_id":"NP2013307","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7955945723","display_name":null,"funder_award_id":"61373015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1963651100.pdf"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W96744093","https://openalex.org/W305258241","https://openalex.org/W1606320148","https://openalex.org/W1852053568","https://openalex.org/W1976143999","https://openalex.org/W1985546179","https://openalex.org/W1991109154","https://openalex.org/W2007572995","https://openalex.org/W2014830960","https://openalex.org/W2032521898","https://openalex.org/W2034369587","https://openalex.org/W2042742582","https://openalex.org/W2053441629","https://openalex.org/W2084453634","https://openalex.org/W2095234602","https://openalex.org/W2099627672","https://openalex.org/W2132870420","https://openalex.org/W2141394101","https://openalex.org/W2149710720","https://openalex.org/W2151135734","https://openalex.org/W2554411508","https://openalex.org/W2912722627","https://openalex.org/W4248686264","https://openalex.org/W4299692287"],"related_works":["https://openalex.org/W3024364549","https://openalex.org/W4206019083","https://openalex.org/W1976265003","https://openalex.org/W2054476758","https://openalex.org/W2370378377","https://openalex.org/W2048865712","https://openalex.org/W4210535024","https://openalex.org/W4237510188","https://openalex.org/W2130160813","https://openalex.org/W2393932274"],"abstract_inverted_index":{"The":[0,145],"increasing":[1],"availability":[2],"of":[3,18,61,92,94],"indoor":[4,19,29,43,66,76,84,95,108,139],"positioning,":[5],"driven":[6],"by":[7],"techniques":[8,45],"like":[9],"RFID,":[10],"Bluetooth,":[11],"and":[12,37,74,97,141,157],"smart":[13],"phones,":[14],"enables":[15],"a":[16,101],"variety":[17],"location-based":[20],"services":[21],"(LBSs).":[22],"Efficient":[23],"queries":[24,113],"based":[25,133],"on":[26,134],"semantic-constraint":[27],"in":[28,35,65,68],"spaces":[30],"play":[31],"an":[32,83],"important":[33],"role":[34],"supporting":[36],"boosting":[38],"LBSs.":[39],"However,":[40],"the":[41,59,71,75,89,129,150],"existing":[42],"index":[44,104,152],"cannot":[46],"support":[47,112],"these":[48],"semantic":[49,79,115,135],"constraints-based":[50],"queries.":[51],"To":[52],"solve":[53],"this":[54,56],"problem,":[55],"paper":[57],"addresses":[58],"challenge":[60],"indexing":[62],"moving":[63,72,98,142],"objects":[64,73],"spaces,":[67],"which":[69,87,110,127],"both":[70],"environments":[77],"include":[78],"meanings.":[80],"We":[81],"present":[82],"semantic-based":[85,103],"model,":[86],"gives":[88],"formal":[90],"description":[91],"semantics":[93],"cells":[96,140],"objects.":[99],"Then,":[100],"new":[102,125],"is":[105,154],"proposed":[106,151],"for":[107,123,137],"environment,":[109],"can":[111],"under":[114],"constraint.":[116],"In":[117],"addition,":[118],"we":[119],"develop":[120],"efficient":[121],"algorithms":[122],"two":[124],"queries,":[126],"are":[128],"nearest":[130],"neighbor":[131],"query":[132],"constraints":[136],"static":[138],"objects,":[143],"respectively.":[144],"conducted":[146],"experiment":[147],"demonstrates":[148],"that":[149],"structure":[153],"effective,":[155],"robust,":[156],"efficient.":[158]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2025-10-10T00:00:00"}