{"id":"https://openalex.org/W2071428800","doi":"https://doi.org/10.1145/2525314.2525315","title":"A spatial keyword evaluation framework for network-based spatial queries","display_name":"A spatial keyword evaluation framework for network-based spatial queries","publication_year":2013,"publication_date":"2013-11-05","ids":{"openalex":"https://openalex.org/W2071428800","doi":"https://doi.org/10.1145/2525314.2525315","mag":"2071428800"},"language":"en","primary_location":{"id":"doi:10.1145/2525314.2525315","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2525314.2525315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100329259","display_name":"Ji Zhang","orcid":"https://orcid.org/0000-0002-1244-2880"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ji Zhang","raw_affiliation_strings":["Auburn University, Auburn, AL","Auburn University Auburn, AL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Auburn University, Auburn, AL","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"Auburn University Auburn, AL","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001457193","display_name":"Wei\u2010Shinn Ku","orcid":"https://orcid.org/0000-0001-8636-4689"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei-Shinn Ku","raw_affiliation_strings":["Auburn University, Auburn, AL","Auburn University Auburn, AL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Auburn University, Auburn, AL","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"Auburn University Auburn, AL","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069666321","display_name":"Xunfei Jiang","orcid":"https://orcid.org/0000-0001-7934-0144"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xunfei Jiang","raw_affiliation_strings":["Auburn University, Auburn, AL","Auburn University Auburn, AL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Auburn University, Auburn, AL","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"Auburn University Auburn, AL","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042766429","display_name":"Xiao Qin","orcid":"https://orcid.org/0000-0002-8345-3587"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiao Qin","raw_affiliation_strings":["Auburn University, Auburn, AL","Auburn University Auburn, AL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Auburn University, Auburn, AL","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"Auburn University Auburn, AL","institution_ids":["https://openalex.org/I82497590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I82497590"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"508","last_page":"511"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":1.0,"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":1.0,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9970999956130981,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9944000244140625,"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":0.8911372423171997},{"id":"https://openalex.org/keywords/spatial-query","display_name":"Spatial query","score":0.6380458474159241},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6290899515151978},{"id":"https://openalex.org/keywords/spatial-database","display_name":"Spatial database","score":0.5304854512214661},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4807995855808258},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4715065062046051},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.4663887023925781},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4448170065879822},{"id":"https://openalex.org/keywords/keyword-search","display_name":"Keyword search","score":0.42158880829811096},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.41805434226989746},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.3431336283683777},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.3147684335708618},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.1570807695388794}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8911372423171997},{"id":"https://openalex.org/C172722865","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial query","level":5,"score":0.6380458474159241},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6290899515151978},{"id":"https://openalex.org/C203689450","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial database","level":3,"score":0.5304854512214661},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4807995855808258},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4715065062046051},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.4663887023925781},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4448170065879822},{"id":"https://openalex.org/C2988412617","wikidata":"https://www.wikidata.org/wiki/Q7441656","display_name":"Keyword search","level":2,"score":0.42158880829811096},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.41805434226989746},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.3431336283683777},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.3147684335708618},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.1570807695388794},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2525314.2525315","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2525314.2525315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.590.6954","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.590.6954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.eng.auburn.edu/~xqin/pubs/zhang_gis13.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":7,"referenced_works":["https://openalex.org/W2006307108","https://openalex.org/W2056197191","https://openalex.org/W2135503940","https://openalex.org/W2151345349","https://openalex.org/W2156621015","https://openalex.org/W2169336598","https://openalex.org/W2169528473"],"related_works":["https://openalex.org/W2026738364","https://openalex.org/W1533255077","https://openalex.org/W227397245","https://openalex.org/W2584018254","https://openalex.org/W2148237846","https://openalex.org/W2200784651","https://openalex.org/W2006271460","https://openalex.org/W1561614275","https://openalex.org/W2099797738","https://openalex.org/W25560308"],"abstract_inverted_index":{"An":[0],"increasing":[1],"number":[2],"of":[3,17,32],"spatial":[4,18,36,51,65],"keyword":[5,20,37,66],"query":[6,67,133],"techniques":[7],"that":[8,40,76],"return":[9],"qualified":[10],"objects":[11],"based":[12],"on":[13],"a":[14,74,146],"comprehensive":[15],"consideration":[16],"and":[19,97,109,129],"constraints":[21],"have":[22,60],"been":[23,61],"presented":[24],"in":[25,124,145],"the":[26,30,33,44,50,83,92,98,104,131,143],"literature.":[27],"Due":[28],"to":[29,35,80,118],"complexity":[31],"solutions":[34,79,144],"queries,":[38],"systems":[39,59],"can":[41],"effectively":[42],"demonstrate":[43],"mechanisms":[45],"will":[46],"attract":[47],"interest":[48],"from":[49],"database":[52],"research":[53],"community.":[54],"However,":[55],"very":[56],"limited":[57],"visualization":[58],"developed":[62],"for":[63],"illustrating":[64],"evaluation.":[68],"In":[69],"this":[70],"demonstration,":[71],"we":[72],"present":[73],"system":[75,115],"visualizes":[77],"advanced":[78],"efficiently":[81],"answer":[82],"Spatial":[84],"Keyword":[85],"k":[86],"Nearest":[87],"Neighbor":[88],"(SKkNN)":[89],"query.":[90],"With":[91],"two-level":[93],"data":[94],"management":[95],"method":[96],"friendly":[99],"user":[100],"interface":[101],"implemented":[102],"by":[103],"Standard":[105],"Widget":[106],"Toolkit":[107],"(SWT)":[108],"Open":[110],"Graphics":[111],"Library":[112],"(OpenGL),":[113],"our":[114],"is":[116],"able":[117],"not":[119],"only":[120],"interact":[121],"with":[122],"users":[123,140],"diverse":[125],"manners,":[126],"visualize":[127],"datasets,":[128],"display":[130],"SKkNN":[132],"evaluation":[134],"process,":[135],"but":[136],"it":[137],"also":[138],"helps":[139],"better":[141],"understand":[142],"more":[147],"intuitive":[148],"way.":[149]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
