{"id":"https://openalex.org/W2794719356","doi":"https://doi.org/10.1145/3167020.3167027","title":"Analyzing Relationship of Words Using Biased LexRank from Geotagged Tweets","display_name":"Analyzing Relationship of Words Using Biased LexRank from Geotagged Tweets","publication_year":2017,"publication_date":"2017-11-07","ids":{"openalex":"https://openalex.org/W2794719356","doi":"https://doi.org/10.1145/3167020.3167027","mag":"2794719356"},"language":"en","primary_location":{"id":"doi:10.1145/3167020.3167027","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3167020.3167027","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th International Conference on Management of Digital EcoSystems","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/A5012761538","display_name":"Takahito Tsuchida","orcid":null},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takahito Tsuchida","raw_affiliation_strings":["Tokyo Metropolitan University, Hino-shi, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Metropolitan University, Hino-shi, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010959920","display_name":"D. Kato","orcid":"https://orcid.org/0000-0001-9904-8554"},"institutions":[{"id":"https://openalex.org/I4210136457","display_name":"Shibuya (Japan)","ror":"https://ror.org/03t1ztz45","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210136457"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daiju Kato","raw_affiliation_strings":["WingArc1st Inc., Shibuya Infoss Tower, Shibuya-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"WingArc1st Inc., Shibuya Infoss Tower, Shibuya-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I4210136457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027349679","display_name":"M. Endo","orcid":"https://orcid.org/0000-0002-9199-181X"},"institutions":[{"id":"https://openalex.org/I4210120584","display_name":"Polytechnic University","ror":"https://ror.org/02f0psx94","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210120584"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki Endo","raw_affiliation_strings":["Polytechnic University, Kodaira-shi, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Polytechnic University, Kodaira-shi, Tokyo, Japan","institution_ids":["https://openalex.org/I4210120584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008392508","display_name":"Masaharu Hirota","orcid":"https://orcid.org/0000-0003-1524-3585"},"institutions":[{"id":"https://openalex.org/I136446963","display_name":"Okayama University of Science","ror":"https://ror.org/05aevyc10","country_code":"JP","type":"education","lineage":["https://openalex.org/I136446963"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaharu Hirota","raw_affiliation_strings":["Okayama University of Science, Kita-ku Okayama-shi, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Okayama University of Science, Kita-ku Okayama-shi, Okayama, Japan","institution_ids":["https://openalex.org/I136446963"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090837794","display_name":"Tetsuya Araki","orcid":"https://orcid.org/0000-0001-5196-4326"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tetsuya Araki","raw_affiliation_strings":["Tokyo Metropolitan University, Hino-shi, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Metropolitan University, Hino-shi, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101816076","display_name":"Hiroshi Ishikawa","orcid":"https://orcid.org/0000-0003-3639-442X"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Ishikawa","raw_affiliation_strings":["Tokyo Metropolitan University, Hino-shi, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Metropolitan University, Hino-shi, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5012761538"],"corresponding_institution_ids":["https://openalex.org/I69740276"],"apc_list":null,"apc_paid":null,"fwci":0.9672,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.84509038,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"42","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9939000010490417,"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"}},"topics":[{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9939000010490417,"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"}},{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9908000230789185,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9891999959945679,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pagerank","display_name":"PageRank","score":0.7511268854141235},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.6778364777565002},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6746330857276917},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5720682740211487},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5041371583938599},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4687362313270569},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4666094183921814},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4555065631866455},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.4241902232170105},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.23696550726890564},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19906190037727356},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.07312995195388794}],"concepts":[{"id":"https://openalex.org/C2779172887","wikidata":"https://www.wikidata.org/wiki/Q184316","display_name":"PageRank","level":2,"score":0.7511268854141235},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.6778364777565002},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6746330857276917},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5720682740211487},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5041371583938599},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4687362313270569},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4666094183921814},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4555065631866455},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.4241902232170105},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.23696550726890564},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19906190037727356},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.07312995195388794},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3167020.3167027","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3167020.3167027","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th International Conference on Management of Digital EcoSystems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W130370350","https://openalex.org/W1673310716","https://openalex.org/W1845137714","https://openalex.org/W2018277822","https://openalex.org/W2037124106","https://openalex.org/W2066636486","https://openalex.org/W2087565551","https://openalex.org/W2144091075","https://openalex.org/W2144245630","https://openalex.org/W2149510050","https://openalex.org/W2167978925","https://openalex.org/W2170344111","https://openalex.org/W2251586989","https://openalex.org/W2532561422","https://openalex.org/W2562836854","https://openalex.org/W2997591727","https://openalex.org/W3101913037"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2106626222","https://openalex.org/W2980866815","https://openalex.org/W1562405179","https://openalex.org/W2125493559","https://openalex.org/W1544909909","https://openalex.org/W2002053721","https://openalex.org/W2001641889","https://openalex.org/W2310552679","https://openalex.org/W4308987612"],"abstract_inverted_index":{"A":[0],"place":[1],"is":[2,31],"one":[3],"important":[4],"factor":[5],"that":[6,33],"affects":[7],"the":[8,27,58,77,119,129,132,142],"relevance":[9],"between":[10,60],"two":[11,124],"words.":[12,133],"For":[13],"example,":[14],"in":[15,39,62,97,113],"places":[16,120,139,146],"where":[17,121,147],"tourists":[18],"can":[19,149],"view":[20],"Tokyo":[21],"Tower":[22],"and":[23,136,153],"cherry":[24],"blossoms":[25],"at":[26,84],"same":[28],"time,":[29],"it":[30],"considered":[32,47],"these":[34,42],"words":[35,43,61,79,92,96],"are":[36,123],"related.":[37,48],"However,":[38],"other":[40],"places,":[41],"would":[44],"not":[45],"be":[46],"In":[49],"this":[50,67],"research,":[51],"we":[52],"propose":[53],"a":[54,81,107],"method":[55],"to":[56,106],"extract":[57,76],"relationship":[59,130],"an":[63],"area":[64],"based":[65,127,140],"on":[66,128,141],"hypothesis,":[68],"using":[69],"geotagged":[70],"texts":[71],"obtained":[72],"from":[73,104,110],"Twitter.":[74],"To":[75],"relevant":[78],"of":[80,91,131],"word":[82],"posted":[83],"each":[85,114],"place,":[86],"our":[87],"approach":[88],"uses":[89],"propagation":[90],"co-occurring":[93,95],"with":[94],"texts.":[98],"We":[99,116,134],"apply":[100],"Biased":[101],"LexRank,":[102],"adapted":[103],"PageRank,":[105],"graph":[108],"constructed":[109],"co-occurrence":[111],"relationships":[112],"area.":[115],"also":[117],"determined":[118],"there":[122],"characteristic":[125],"objects":[126],"visualize":[135],"discuss":[137],"such":[138,144],"relationship,":[143],"as":[145],"you":[148],"appreciate":[150],"\"Tokyo":[151],"Tower\"":[152],"\"cherry":[154],"blossom\"":[155],"together.":[156]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
