{"id":"https://openalex.org/W2042846557","doi":"https://doi.org/10.1145/2324796.2324845","title":"Indexing media by personal events","display_name":"Indexing media by personal events","publication_year":2012,"publication_date":"2012-06-05","ids":{"openalex":"https://openalex.org/W2042846557","doi":"https://doi.org/10.1145/2324796.2324845","mag":"2042846557"},"language":"en","primary_location":{"id":"doi:10.1145/2324796.2324845","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2324796.2324845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM International Conference on Multimedia Retrieval","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/A5067998396","display_name":"Javier Paniagua","orcid":null},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Javier Paniagua","raw_affiliation_strings":["DISI, University of Trento, Trento, Italy","DISI -- University of Trento, Trento, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"DISI, University of Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"DISI -- University of Trento, Trento, Italy#TAB#","institution_ids":["https://openalex.org/I193223587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072141116","display_name":"Ivan Tankoyeu","orcid":null},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ivan Tankoyeu","raw_affiliation_strings":["DISI, University of Trento, Trento, Italy","DISI -- University of Trento, Trento, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"DISI, University of Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"DISI -- University of Trento, Trento, Italy#TAB#","institution_ids":["https://openalex.org/I193223587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006580891","display_name":"Julian St\u00f6ttinger","orcid":null},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Julian St\u00f6ttinger","raw_affiliation_strings":["DISI, University of Trento, Trento, Italy","DISI -- University of Trento, Trento, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"DISI, University of Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"DISI -- University of Trento, Trento, Italy#TAB#","institution_ids":["https://openalex.org/I193223587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001227032","display_name":"Fausto Giunchiglia","orcid":"https://orcid.org/0000-0002-5903-6150"},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fausto Giunchiglia","raw_affiliation_strings":["DISI, University of Trento, Trento, Italy","DISI -- University of Trento, Trento, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"DISI, University of Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"DISI -- University of Trento, Trento, Italy#TAB#","institution_ids":["https://openalex.org/I193223587"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067998396"],"corresponding_institution_ids":["https://openalex.org/I193223587"],"apc_list":null,"apc_paid":null,"fwci":1.6709,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.85712575,"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":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9990000128746033,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9990000128746033,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9983999729156494,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9970999956130981,"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/search-engine-indexing","display_name":"Search engine indexing","score":0.8457592725753784},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8217253684997559},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.6361343860626221},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.6139999032020569},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6127306818962097},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5906609296798706},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.5480216145515442},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5079842209815979},{"id":"https://openalex.org/keywords/asset","display_name":"Asset (computer security)","score":0.48919442296028137},{"id":"https://openalex.org/keywords/personally-identifiable-information","display_name":"Personally identifiable information","score":0.488660603761673},{"id":"https://openalex.org/keywords/automatic-indexing","display_name":"Automatic indexing","score":0.4195067584514618},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.32699424028396606},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2679147720336914}],"concepts":[{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.8457592725753784},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8217253684997559},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.6361343860626221},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.6139999032020569},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6127306818962097},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5906609296798706},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.5480216145515442},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5079842209815979},{"id":"https://openalex.org/C76178495","wikidata":"https://www.wikidata.org/wiki/Q4808784","display_name":"Asset (computer security)","level":2,"score":0.48919442296028137},{"id":"https://openalex.org/C169093310","wikidata":"https://www.wikidata.org/wiki/Q3702971","display_name":"Personally identifiable information","level":2,"score":0.488660603761673},{"id":"https://openalex.org/C2778330532","wikidata":"https://www.wikidata.org/wiki/Q4826577","display_name":"Automatic indexing","level":3,"score":0.4195067584514618},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.32699424028396606},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2679147720336914},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"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/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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2324796.2324845","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2324796.2324845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM International Conference on Multimedia Retrieval","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unitn.it:11572/96829","is_oa":false,"landing_page_url":"http://hdl.handle.net/11572/96829","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"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":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6781842910","display_name":null,"funder_award_id":"FP7-248984 GLOCALFP7-287704 CUBRIK","funder_id":"https://openalex.org/F4320334960","funder_display_name":"Seventh Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334960","display_name":"Seventh Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1500738304","https://openalex.org/W1536993972","https://openalex.org/W1563663498","https://openalex.org/W1583424170","https://openalex.org/W1638498331","https://openalex.org/W1918353568","https://openalex.org/W1970989461","https://openalex.org/W1988478419","https://openalex.org/W2001346473","https://openalex.org/W2023931250","https://openalex.org/W2038032460","https://openalex.org/W2088222928","https://openalex.org/W2099501835","https://openalex.org/W2106485545","https://openalex.org/W2109922806","https://openalex.org/W2132577495","https://openalex.org/W2133268862","https://openalex.org/W2137569015","https://openalex.org/W2145201922","https://openalex.org/W2147625498","https://openalex.org/W2156970288","https://openalex.org/W2162661274","https://openalex.org/W2164303023","https://openalex.org/W2165935688","https://openalex.org/W2166745236","https://openalex.org/W2170354963","https://openalex.org/W2171915150","https://openalex.org/W2251410821","https://openalex.org/W2898906354","https://openalex.org/W4232262564","https://openalex.org/W6634868706","https://openalex.org/W6638040457","https://openalex.org/W6792575390"],"related_works":["https://openalex.org/W204619012","https://openalex.org/W2398073981","https://openalex.org/W2008087111","https://openalex.org/W4247874641","https://openalex.org/W2051392313","https://openalex.org/W2081057833","https://openalex.org/W2025451713","https://openalex.org/W2062327384","https://openalex.org/W2168066506","https://openalex.org/W2023793323"],"abstract_inverted_index":{"We":[0,72,137,156,189],"are":[1],"addressing":[2],"the":[3,27,31,41,45,58,66,67,82,95,100,104,116,119,134,140,150,171,180,217],"problem":[4],"of":[5,14,44,61,69,77,84,97,118,153,201,213],"organizing":[6],"and":[7,37,89,111,145,170],"indexing":[8,16,60],"one's":[9],"personal":[10,42,70,75,106],"media.":[11],"Recent":[12],"approaches":[13],"media":[15,20,32,63,123],"use":[17],"events":[18,141,159],"as":[19],"aggregators,":[21],"but":[22],"do":[23,38],"not":[24,39],"fully":[25,109],"consider":[26],"context":[28],"in":[29,87,121,209],"which":[30,199],"asset":[33],"has":[34],"been":[35],"produced":[36],"take":[40],"perspective":[43],"user":[46,79],"into":[47],"account.":[48],"To":[49],"this":[50],"end,":[51],"we":[52,92,126],"propose":[53],"a":[54,78,164,194,210],"new":[55],"paradigm":[56],"for":[57],"automated":[59],"social":[62],"based":[64],"on":[65,187,193],"notion":[68],"events.":[71,154],"reveal":[73],"both":[74],"habits":[76],"by":[80,102,206],"analyzing":[81],"patterns":[83],"capturing":[85],"images":[86],"space":[88],"time,":[90],"while":[91],"also":[93],"improve":[94],"understanding":[96],"photos":[98,204],"over":[99],"years":[101],"learning":[103],"user's":[105],"behavior.":[107],"Our":[108],"automatic":[110],"computationally":[112],"inexpensive":[113],"approach":[114],"outperforms":[115],"state":[117],"art":[120],"event-based":[122],"indexing.":[124],"Moreover,":[125],"aim":[127],"to":[128,133,142],"push":[129],"two":[130],"main":[131],"ideas":[132],"problem:":[135],"(1)":[136],"automatically":[138],"assign":[139],"routine":[143,165],"locations":[144,162],"non-routine":[146,161],"locations.":[147],"This":[148,176],"gives":[149],"basic":[151],"nature":[152],"(2)":[155],"hierarchically":[157],"arrange":[158],"at":[160,183],"until":[163],"location":[166],"is":[167,174],"reached":[168],"again":[169],"round":[172],"trip":[173],"complete.":[175],"highly":[177],"coincides":[178],"with":[179],"given":[181],"ground-truth":[182],"large":[184],"scale":[185],"experiments":[186],"Picasaweb.":[188],"provide":[190],"experimental":[191],"validation":[192],"data-set":[195],"crawled":[196],"from":[197],"Picasaweb":[198],"consists":[200],"about":[202],"42,000":[203],"taken":[205],"5":[207],"users":[208],"time":[211],"period":[212],"37":[214],"years,":[215],"outperforming":[216],"state-of-the-art":[218],"significantly.":[219]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}