{"id":"https://openalex.org/W2295489476","doi":"https://doi.org/10.1145/2567948.2577359","title":"Construction of tag ontological graphs by locally minimizing weighted average hops","display_name":"Construction of tag ontological graphs by locally minimizing weighted average hops","publication_year":2014,"publication_date":"2014-04-07","ids":{"openalex":"https://openalex.org/W2295489476","doi":"https://doi.org/10.1145/2567948.2577359","mag":"2295489476"},"language":"en","primary_location":{"id":"doi:10.1145/2567948.2577359","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2567948.2577359","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd International Conference on World Wide Web","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/A5108547204","display_name":"Chetan Kumar Verma","orcid":"https://orcid.org/0009-0000-3361-2079"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chetan Kumar Verma","raw_affiliation_strings":["University of California San Diego, San Diego, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of California San Diego, San Diego, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034282541","display_name":"Vijay Mahadevan","orcid":"https://orcid.org/0000-0002-3337-2607"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vijay Mahadevan","raw_affiliation_strings":["Yahoo Labs, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"Yahoo Labs, Bangalore, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020991500","display_name":"Nikhil Rasiwasia","orcid":"https://orcid.org/0000-0002-7046-851X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nikhil Rasiwasia","raw_affiliation_strings":["Yahoo Labs, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"Yahoo Labs, Bangalore, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072297118","display_name":"Gaurav Aggarwal","orcid":"https://orcid.org/0000-0003-2261-1657"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gaurav Aggarwal","raw_affiliation_strings":["Yahoo Labs, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"Yahoo Labs, Bangalore, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014360081","display_name":"Ravi Kant","orcid":"https://orcid.org/0000-0002-4718-5757"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ravi Kant","raw_affiliation_strings":["Yahoo Labs, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"Yahoo Labs, Bangalore, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041492681","display_name":"Alejandro Jaimes","orcid":null},"institutions":[{"id":"https://openalex.org/I2800095910","display_name":"Yahoo (Spain)","ror":"https://ror.org/03gq8sg42","country_code":"ES","type":"company","lineage":["https://openalex.org/I2800095910","https://openalex.org/I4210134091"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alejandro Jaimes","raw_affiliation_strings":["Yahoo Labs, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Yahoo Labs, Barcelona, Spain","institution_ids":["https://openalex.org/I2800095910"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105369696","display_name":"Sujit Dey","orcid":"https://orcid.org/0000-0001-9671-3950"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sujit Dey","raw_affiliation_strings":["University of California San Diego, San Diego, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of California San Diego, San Diego, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5108547204"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":0.2382,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.63200284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"393","last_page":"394"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","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/T10824","display_name":"Image Retrieval and Classification Techniques","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":0.9988999962806702,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wordnet","display_name":"WordNet","score":0.8276950120925903},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7699145078659058},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5904520153999329},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4806046187877655},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4704305827617645},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4302642345428467},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4118891954421997},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3602006435394287},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3523358404636383}],"concepts":[{"id":"https://openalex.org/C157659113","wikidata":"https://www.wikidata.org/wiki/Q533822","display_name":"WordNet","level":2,"score":0.8276950120925903},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7699145078659058},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5904520153999329},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4806046187877655},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4704305827617645},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4302642345428467},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4118891954421997},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3602006435394287},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3523358404636383},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2567948.2577359","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2567948.2577359","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd International Conference on World Wide Web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W291570921","https://openalex.org/W2081580037","https://openalex.org/W2116339064","https://openalex.org/W2118163667","https://openalex.org/W2133109597","https://openalex.org/W2154331289","https://openalex.org/W2537066034","https://openalex.org/W2725379809","https://openalex.org/W4213106052","https://openalex.org/W6682564878"],"related_works":["https://openalex.org/W2900382651","https://openalex.org/W1981879262","https://openalex.org/W2363417484","https://openalex.org/W4225863708","https://openalex.org/W1599970036","https://openalex.org/W1480103567","https://openalex.org/W158852162","https://openalex.org/W1849827364","https://openalex.org/W2786299737","https://openalex.org/W115324854"],"abstract_inverted_index":{"We":[0,22],"present":[1],"a":[2,12,27,30,35,47,67,80],"data-driven":[3],"approach":[4],"for":[5],"the":[6,43,50,74],"construction":[7,45],"of":[8,14,49,94],"ontological":[9,76],"graphs":[10],"on":[11],"set":[13,93],"image":[15,20],"tags":[16,89],"obtained":[17,38],"from":[18],"annotated":[19],"corpus.":[21],"treat":[23],"each":[24],"tag":[25],"as":[26,46],"node":[28],"in":[29],"graph,":[31],"and":[32],"starting":[33],"with":[34,88],"preliminary":[36,51],"graph":[37,44,52],"using":[39,53,66],"WordNet,":[40],"we":[41,58,78],"propose":[42,79],"refinement":[48],"corpus":[54],"statistics.":[55],"Towards":[56],"this,":[57],"formulate":[59],"an":[60],"optimization":[61],"problem":[62],"which":[63,83],"is":[64],"solved":[65],"local":[68],"search":[69],"based":[70],"approach.":[71],"To":[72],"evaluate":[73],"constructed":[75],"graphs,":[77],"novel":[81],"task":[82],"involves":[84],"associating":[85],"test":[86],"images":[87],"while":[90],"observing":[91],"partial":[92],"associated":[95],"tags.":[96]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
