{"id":"https://openalex.org/W2164388402","doi":"https://doi.org/10.1109/cbmi.2011.5972551","title":"Detecting the long-tail of Points of Interest in tagged photo collections","display_name":"Detecting the long-tail of Points of Interest in tagged photo collections","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2164388402","doi":"https://doi.org/10.1109/cbmi.2011.5972551","mag":"2164388402"},"language":"en","primary_location":{"id":"doi:10.1109/cbmi.2011.5972551","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cbmi.2011.5972551","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 9th International Workshop on Content-Based Multimedia Indexing (CBMI)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/3430150","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111846970","display_name":"Christos Zigkolis","orcid":null},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Christos Zigkolis","raw_affiliation_strings":["Aristotle University of Thessaloniki, Thessaloniki, Greece"],"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013616365","display_name":"Symeon Papadopoulos","orcid":"https://orcid.org/0000-0002-5441-7341"},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Symeon Papadopoulos","raw_affiliation_strings":["Informatics & Telematics Inst, Thessaloniki, Greece"],"affiliations":[{"raw_affiliation_string":"Informatics & Telematics Inst, Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210093649"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084122016","display_name":"Ioannis Kompatsiaris","orcid":"https://orcid.org/0000-0001-6447-9020"},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Yiannis Kompatsiaris","raw_affiliation_strings":["Informatics & Telematics Inst, Thessaloniki, Greece"],"affiliations":[{"raw_affiliation_string":"Informatics & Telematics Inst, Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210093649"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002623428","display_name":"Athena Vakali","orcid":"https://orcid.org/0000-0002-0666-6984"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Athena Vakali","raw_affiliation_strings":["Aristotle University of Thessaloniki, Thessaloniki, Greece"],"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111846970"],"corresponding_institution_ids":["https://openalex.org/I21370196"],"apc_list":null,"apc_paid":null,"fwci":0.7848,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77478351,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"99","issue":null,"first_page":"235","last_page":"240"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.5472788214683533},{"id":"https://openalex.org/keywords/long-tail","display_name":"Long tail","score":0.4441750645637512},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.34609830379486084},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16306725144386292},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1537615954875946}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5472788214683533},{"id":"https://openalex.org/C15189868","wikidata":"https://www.wikidata.org/wiki/Q534685","display_name":"Long tail","level":2,"score":0.4441750645637512},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.34609830379486084},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16306725144386292},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1537615954875946}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cbmi.2011.5972551","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cbmi.2011.5972551","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 9th International Workshop on Content-Based Multimedia Indexing (CBMI)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:3430150","is_oa":true,"landing_page_url":"https://zenodo.org/record/3430150","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3430150","is_oa":true,"landing_page_url":"https://zenodo.org/record/3430150","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1647671624","https://openalex.org/W1967414986","https://openalex.org/W1979572481","https://openalex.org/W1991672159","https://openalex.org/W2040572466","https://openalex.org/W2084979067","https://openalex.org/W2103388840","https://openalex.org/W2107692562","https://openalex.org/W2119742615","https://openalex.org/W2136451880","https://openalex.org/W2151103935","https://openalex.org/W2162762921","https://openalex.org/W2611200784","https://openalex.org/W6636915900","https://openalex.org/W6671646035","https://openalex.org/W6683556058"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"The":[0,156],"paper":[1],"tackles":[2],"the":[3,7,37,41,118,162,177,191,199],"problem":[4],"of":[5,9,17,43,86,110,117,128,142,161,170,176,184,193,201],"matching":[6,77],"photos":[8,132],"a":[10,15,70,101,108,124],"tagged":[11],"photo":[12,38,47,82,98,126],"collection":[13,127],"to":[14,56,95],"list":[16],"\u201clong-tail\u201d":[18,45,144],"Points":[19],"Of":[20],"Interest":[21],"(PoIs),":[22],"that":[23,26,79,89,159],"is":[24,121,146],"PoIs":[25,145],"are":[27],"not":[28,33],"very":[29,62],"popular":[30,63,112],"and":[31,100,154,172,186],"thus":[32],"well":[34],"represented":[35],"in":[36,93,138,168,182,204],"collection.":[39],"Despite":[40],"significance":[42],"improving":[44],"PoI":[46,187],"retrieval":[48,103],"for":[49,148,197],"travel":[50],"applications,":[51],"most":[52],"landmark":[53],"detection":[54],"methods":[55,78,120,164,179],"date":[57],"have":[58],"been":[59],"tested":[60],"on":[61,81,107,123],"landmarks.":[64],"In":[65],"this":[66,194],"paper,":[67],"we":[68],"conduct":[69],"thorough":[71],"empirical":[72],"analysis":[73,92],"comparing":[74],"four":[75],"baseline":[76,163],"rely":[80],"metadata,":[83],"three":[84],"variants":[85],"an":[87],"approach":[88],"uses":[90],"cluster":[91],"order":[94],"discover":[96],"PoI-related":[97],"clusters,":[99],"real-world":[102],"mechanism":[104],"(Flickr":[105],"search)":[106],"set":[109,141],"less":[111],"PoIs.":[113],"A":[114,140],"user-based":[115],"evaluation":[116],"aforementioned":[119],"conducted":[122],"Flickr":[125,166],"over":[129],"100,":[130],"000":[131],"from":[133,151],"10":[134],"well-known":[135],"touristic":[136],"destinations":[137,150],"Greece.":[139],"104":[143],"collected":[147],"these":[149],"Wikipedia,":[152],"Wikimapia":[153],"OpenStreetMap.":[155],"results":[157,192],"demonstrate":[158],"two":[160,175],"outperform":[165,180],"search":[167],"terms":[169,183],"precision":[171],"F-measure,":[173],"whereas":[174],"cluster-based":[178],"it":[181],"recall":[185],"coverage.":[188],"We":[189],"consider":[190],"study":[195],"valuable":[196],"enhancing":[198],"indexing":[200],"pictorial":[202],"content":[203],"social":[205],"media":[206],"sites.":[207]},"counts_by_year":[{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
