{"id":"https://openalex.org/W2066471016","doi":"https://doi.org/10.1109/rivf.2012.6169869","title":"Unsupervised and Semi-Supervised Clustering for Large Image Database Indexing and Retrieval","display_name":"Unsupervised and Semi-Supervised Clustering for Large Image Database Indexing and Retrieval","publication_year":2012,"publication_date":"2012-02-01","ids":{"openalex":"https://openalex.org/W2066471016","doi":"https://doi.org/10.1109/rivf.2012.6169869","mag":"2066471016"},"language":"en","primary_location":{"id":"doi:10.1109/rivf.2012.6169869","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rivf.2012.6169869","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE RIVF International Conference on Computing & Communication Technologies, Research, Innovation, and Vision for the Future","raw_type":"proceedings-article"},"type":"preprint","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/A5109950789","display_name":"Hien Phuong Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I78744979","display_name":"La Rochelle Universit\u00e9","ror":"https://ror.org/04mv1z119","country_code":"FR","type":"education","lineage":["https://openalex.org/I78744979"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Hien Phuong Lai","raw_affiliation_strings":["L3I, Univ. de La Rochelle, La Rochelle, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"L3I, Univ. de La Rochelle, La Rochelle, France","institution_ids":["https://openalex.org/I78744979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089473504","display_name":"Muriel Visani","orcid":"https://orcid.org/0000-0001-7513-4749"},"institutions":[{"id":"https://openalex.org/I78744979","display_name":"La Rochelle Universit\u00e9","ror":"https://ror.org/04mv1z119","country_code":"FR","type":"education","lineage":["https://openalex.org/I78744979"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Muriel Visani","raw_affiliation_strings":["L3I, Universit\u00e9 de La Rochelle, La Rochelle, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"L3I, Universit\u00e9 de La Rochelle, La Rochelle, France","institution_ids":["https://openalex.org/I78744979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051376143","display_name":"Alain Boucher","orcid":"https://orcid.org/0000-0003-0451-0860"},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]},{"id":"https://openalex.org/I4210153851","display_name":"Unit\u00e9 de Mod\u00e9lisation Math\u00e9matique et Informatique des Syst\u00e8mes Complexes","ror":"https://ror.org/053kxkj53","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1327553481","https://openalex.org/I154202486","https://openalex.org/I2799535048","https://openalex.org/I2802818602","https://openalex.org/I39804081","https://openalex.org/I4210088668","https://openalex.org/I4210090127","https://openalex.org/I4210113730","https://openalex.org/I4210131494","https://openalex.org/I4210153851","https://openalex.org/I4210166444","https://openalex.org/I4405257220"]}],"countries":["FR","VN"],"is_corresponding":false,"raw_author_name":"Alain Boucher","raw_affiliation_strings":["IFI, MSI team; IRD, UMI 209 UMMISCO; Vietnam National University, Hanoi, Vietnam","Vietnam National University, Hanoi, Vietnam","IRD, UMI 209 UMMISCO","IFI, MSI team"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IFI, MSI team; IRD, UMI 209 UMMISCO; Vietnam National University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841","https://openalex.org/I4210153851"]},{"raw_affiliation_string":"Vietnam National University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]},{"raw_affiliation_string":"IRD, UMI 209 UMMISCO","institution_ids":["https://openalex.org/I4210153851"]},{"raw_affiliation_string":"IFI, MSI team","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107857004","display_name":"Jean-Marc Ogier","orcid":null},"institutions":[{"id":"https://openalex.org/I78744979","display_name":"La Rochelle Universit\u00e9","ror":"https://ror.org/04mv1z119","country_code":"FR","type":"education","lineage":["https://openalex.org/I78744979"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Marc Ogier","raw_affiliation_strings":["L3I, Universit\u00e9 de La Rochelle, La Rochelle, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"L3I, Universit\u00e9 de La Rochelle, La Rochelle, France","institution_ids":["https://openalex.org/I78744979"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5109950789"],"corresponding_institution_ids":["https://openalex.org/I78744979"],"apc_list":null,"apc_paid":null,"fwci":0.8322,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.7572563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"25","issue":null,"first_page":"1","last_page":"6"},"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":0.9968000054359436,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9934999942779541,"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":0.8082776069641113},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.7872408628463745},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6838744878768921},{"id":"https://openalex.org/keywords/database-index","display_name":"Database index","score":0.628341019153595},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.594035267829895},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5407057404518127},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4871649444103241},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4313233494758606},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.40255841612815857},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3571341037750244}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8082776069641113},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.7872408628463745},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6838744878768921},{"id":"https://openalex.org/C59276292","wikidata":"https://www.wikidata.org/wiki/Q580427","display_name":"Database index","level":3,"score":0.628341019153595},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.594035267829895},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5407057404518127},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4871649444103241},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4313233494758606},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.40255841612815857},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3571341037750244}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/rivf.2012.6169869","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rivf.2012.6169869","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE RIVF International Conference on Computing & Communication Technologies, Research, Innovation, and Vision for the Future","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-00860696v1","is_oa":false,"landing_page_url":"https://hal.science/hal-00860696","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE-RIVF International Conference on Computing and Communication Technologies (RIVF 2012), Feb 2012, Ho Chi Minh City, Vietnam. pp.276-281","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320335055","display_name":"Health and Medical Research Fund","ror":"https://ror.org/03qh32912"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1499599687","https://openalex.org/W1558236034","https://openalex.org/W1566114229","https://openalex.org/W1633659671","https://openalex.org/W1673310716","https://openalex.org/W1977496278","https://openalex.org/W1977867644","https://openalex.org/W1987971958","https://openalex.org/W1992419399","https://openalex.org/W1996510517","https://openalex.org/W2007364060","https://openalex.org/W2007995029","https://openalex.org/W2010140249","https://openalex.org/W2033403400","https://openalex.org/W2045664231","https://openalex.org/W2057712948","https://openalex.org/W2066690519","https://openalex.org/W2066965880","https://openalex.org/W2095897464","https://openalex.org/W2099581008","https://openalex.org/W2102524069","https://openalex.org/W2117853077","https://openalex.org/W2126626732","https://openalex.org/W2127218421","https://openalex.org/W2131846894","https://openalex.org/W2134089414","https://openalex.org/W2138615112","https://openalex.org/W2140405352","https://openalex.org/W2145725688","https://openalex.org/W2153233077","https://openalex.org/W2160560153","https://openalex.org/W2160642098","https://openalex.org/W2166974961","https://openalex.org/W2188150082","https://openalex.org/W2999729612","https://openalex.org/W4232023503","https://openalex.org/W4244030505","https://openalex.org/W4247105055","https://openalex.org/W6633857196","https://openalex.org/W6636873521","https://openalex.org/W6637131181","https://openalex.org/W6675528751","https://openalex.org/W6679849079","https://openalex.org/W6680970901","https://openalex.org/W6683889009"],"related_works":["https://openalex.org/W2122803910","https://openalex.org/W1505866794","https://openalex.org/W2527247821","https://openalex.org/W4237510188","https://openalex.org/W1973126996","https://openalex.org/W2048379072","https://openalex.org/W4301000806","https://openalex.org/W2050039288","https://openalex.org/W2143841762","https://openalex.org/W2185250746"],"abstract_inverted_index":{"NA":[0]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-29T09:16:38.111599","created_date":"2025-10-10T00:00:00"}