{"id":"https://openalex.org/W2139554337","doi":"https://doi.org/10.1145/2063576.2063995","title":"The where in the tweet","display_name":"The where in the tweet","publication_year":2011,"publication_date":"2011-10-24","ids":{"openalex":"https://openalex.org/W2139554337","doi":"https://doi.org/10.1145/2063576.2063995","mag":"2139554337"},"language":"en","primary_location":{"id":"doi:10.1145/2063576.2063995","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2063576.2063995","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th ACM international conference on Information and knowledge management","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/A5100320341","display_name":"Wen Li","orcid":"https://orcid.org/0009-0001-7707-3780"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Wen Li","raw_affiliation_strings":["Delft University of Technology, Delft, Netherlands","Delft University of Technology, Delft, Netherlands;"],"affiliations":[{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands;","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069551961","display_name":"Pavel Serdyukov","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pavel Serdyukov","raw_affiliation_strings":["Yandex LLC, Moscow, Russian Fed"],"affiliations":[{"raw_affiliation_string":"Yandex LLC, Moscow, Russian Fed","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060259737","display_name":"Arjen P. de Vries","orcid":"https://orcid.org/0000-0002-2888-4202"},"institutions":[{"id":"https://openalex.org/I1341640284","display_name":"Centrum Wiskunde & Informatica","ror":"https://ror.org/00x7ekv49","country_code":"NL","type":"facility","lineage":["https://openalex.org/I1341640284","https://openalex.org/I2800991832"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Arjen P. de Vries","raw_affiliation_strings":["CWI, Amsterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"CWI, Amsterdam, Netherlands","institution_ids":["https://openalex.org/I1341640284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014921416","display_name":"Carsten Eickhoff","orcid":"https://orcid.org/0000-0001-9895-4061"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Carsten Eickhoff","raw_affiliation_strings":["Delft University of Technology, Delft, Netherlands","Delft University of Technology, Delft, Netherlands;"],"affiliations":[{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands;","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056272341","display_name":"Martha Larson","orcid":"https://orcid.org/0000-0003-4229-5866"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Martha Larson","raw_affiliation_strings":["Delft University of Technology, Delft, Netherlands","Delft University of Technology, Delft, Netherlands;"],"affiliations":[{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands;","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100320341"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":17.8022,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":0.99206128,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"2473","last_page":"2476"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9976999759674072,"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"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9965000152587891,"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/computer-science","display_name":"Computer science","score":0.852837860584259},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.7038002014160156},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6921983957290649},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.6359597444534302},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6221219301223755},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5942956209182739},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5677931308746338},{"id":"https://openalex.org/keywords/geotagging","display_name":"Geotagging","score":0.5213157534599304},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.4731532037258148},{"id":"https://openalex.org/keywords/learning-to-rank","display_name":"Learning to rank","score":0.46697235107421875},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.4404563307762146},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.41111573576927185}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.852837860584259},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7038002014160156},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6921983957290649},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.6359597444534302},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6221219301223755},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5942956209182739},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5677931308746338},{"id":"https://openalex.org/C53605480","wikidata":"https://www.wikidata.org/wiki/Q852595","display_name":"Geotagging","level":2,"score":0.5213157534599304},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.4731532037258148},{"id":"https://openalex.org/C86037889","wikidata":"https://www.wikidata.org/wiki/Q4330127","display_name":"Learning to rank","level":3,"score":0.46697235107421875},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.4404563307762146},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.41111573576927185},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2063576.2063995","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2063576.2063995","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th ACM international conference on Information and knowledge management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2009109504","https://openalex.org/W2018277822","https://openalex.org/W2046804949","https://openalex.org/W2101196063","https://openalex.org/W2129258078","https://openalex.org/W2151378814","https://openalex.org/W2161443453"],"related_works":["https://openalex.org/W3127142483","https://openalex.org/W3160516639","https://openalex.org/W4385565564","https://openalex.org/W2898073868","https://openalex.org/W4390446658","https://openalex.org/W2138488530","https://openalex.org/W2971071571","https://openalex.org/W2798835721","https://openalex.org/W2922169395","https://openalex.org/W2387658907"],"abstract_inverted_index":{"Twitter":[0],"is":[1],"a":[2,28,33,48,80,88,95],"widely-used":[3],"social":[4],"networking":[5],"service":[6],"which":[7],"enables":[8],"its":[9,52],"users":[10,132],"to":[11,42,86,94],"post":[12],"text-based":[13],"messages,":[14],"so-called":[15],"tweets.":[16,143],"POI":[17,45],"tags":[18],"on":[19,51],"tweets":[20,108],"can":[21],"show":[22],"more":[23],"human-readable":[24],"high-level":[25],"information":[26,136],"about":[27,137],"place":[29],"rather":[30],"than":[31],"just":[32],"pair":[34],"of":[35,47,57,90,107,124],"coordinates.":[36],"In":[37],"this":[38,77],"paper,":[39],"we":[40,84,112,129],"attempt":[41],"predict":[43],"the":[44,105],"tag":[46],"tweet":[49,96],"based":[50],"textual":[53],"content":[54],"and":[55,68,100],"time":[56,101],"posting.":[58],"Potential":[59],"applications":[60],"include":[61],"accurate":[62,139],"positioning":[63],"when":[64],"GPS":[65],"devices":[66],"fail":[67],"disambiguating":[69],"places":[70],"located":[71],"near":[72],"each":[73],"other.":[74],"We":[75],"consider":[76],"task":[78],"as":[79,120],"ranking":[81],"problem,":[82],"i.e.,":[83],"try":[85],"rank":[87],"set":[89],"candidate":[91],"POIs":[92],"according":[93],"by":[97,117],"using":[98],"language":[99],"models.":[102],"To":[103],"tackle":[104],"sparsity":[106],"tagged":[109],"with":[110],"POIs,":[111],"use":[113],"web":[114],"pages":[115],"retrieved":[116],"search":[118],"engines":[119],"an":[121],"additional":[122],"source":[123],"evidence.":[125],"From":[126],"our":[127],"experiments,":[128],"find":[130],"that":[131],"indeed":[133],"leak":[134],"some":[135],"their":[138,142],"locations":[140],"in":[141]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":15},{"year":2014,"cited_by_count":19},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}