{"id":"https://openalex.org/W1995274216","doi":"https://doi.org/10.1109/foci.2013.6602460","title":"Incorporating user constraints into topic-oriented self-organizing maps","display_name":"Incorporating user constraints into topic-oriented self-organizing maps","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W1995274216","doi":"https://doi.org/10.1109/foci.2013.6602460","mag":"1995274216"},"language":"en","primary_location":{"id":"doi:10.1109/foci.2013.6602460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/foci.2013.6602460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Symposium on Foundations of Computational Intelligence (FOCI)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5031539003","display_name":"Hsin-Chang Yang","orcid":"https://orcid.org/0000-0001-5851-2760"},"institutions":[{"id":"https://openalex.org/I192168892","display_name":"National University of Kaohsiung","ror":"https://ror.org/013zjb662","country_code":"TW","type":"education","lineage":["https://openalex.org/I192168892"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsin-Chang Yang","raw_affiliation_strings":["Department Information Management, National University of Kaohsiung, Kaohsiung, Taiwan","Dept. Inf. Manage., Nat. Univ. of Kaohsiung Kaohsiung, Kaohsiung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Information Management, National University of Kaohsiung, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I192168892"]},{"raw_affiliation_string":"Dept. Inf. Manage., Nat. Univ. of Kaohsiung Kaohsiung, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I192168892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008093202","display_name":"Chung-Hong Lee","orcid":"https://orcid.org/0000-0003-4178-5388"},"institutions":[{"id":"https://openalex.org/I192168892","display_name":"National University of Kaohsiung","ror":"https://ror.org/013zjb662","country_code":"TW","type":"education","lineage":["https://openalex.org/I192168892"]},{"id":"https://openalex.org/I89178830","display_name":"National Kaohsiung University of Applied Sciences","ror":"https://ror.org/04wydzr61","country_code":"TW","type":"education","lineage":["https://openalex.org/I89178830"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chung-Hong Lee","raw_affiliation_strings":["Department Electrical Engineering, National Kaohsiung University of Applied Sciences, Kaohsiung, Taiwan","Dept. Electr. Eng., Nat. Kaoshiung Univ. of Appl. Sci., Kaohsiung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Electrical Engineering, National Kaohsiung University of Applied Sciences, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I89178830"]},{"raw_affiliation_string":"Dept. Electr. Eng., Nat. Kaoshiung Univ. of Appl. Sci., Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I192168892"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080403338","display_name":"Chun-Yen Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I192168892","display_name":"National University of Kaohsiung","ror":"https://ror.org/013zjb662","country_code":"TW","type":"education","lineage":["https://openalex.org/I192168892"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Yen Wu","raw_affiliation_strings":["Institute Information Management, National University of Kaohsiung, Kaohsiung, Taiwan","Inst. Inf. Manage., Nat. Univ. of Kaohsiung, Kaohsiung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute Information Management, National University of Kaohsiung, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I192168892"]},{"raw_affiliation_string":"Inst. Inf. Manage., Nat. Univ. of Kaohsiung, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I192168892"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"91","last_page":"97"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9988999962806702,"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/T10320","display_name":"Neural Networks and Applications","score":0.9961000084877014,"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/T10057","display_name":"Face and Expression Recognition","score":0.9944999814033508,"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":0.8089361190795898},{"id":"https://openalex.org/keywords/self-organizing-map","display_name":"Self-organizing map","score":0.7571175694465637},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7040435075759888},{"id":"https://openalex.org/keywords/categorization","display_name":"Categorization","score":0.592435896396637},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5841059684753418},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5747852325439453},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.5659770965576172},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5629063844680786},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5462486743927002},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47950416803359985},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.42297986149787903},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.37973010540008545},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09069180488586426}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8089361190795898},{"id":"https://openalex.org/C111168008","wikidata":"https://www.wikidata.org/wiki/Q1136838","display_name":"Self-organizing map","level":3,"score":0.7571175694465637},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7040435075759888},{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.592435896396637},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5841059684753418},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5747852325439453},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.5659770965576172},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5629063844680786},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5462486743927002},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47950416803359985},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.42297986149787903},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.37973010540008545},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09069180488586426},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/foci.2013.6602460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/foci.2013.6602460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Symposium on Foundations of Computational Intelligence (FOCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.6600000262260437,"display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W66954246","https://openalex.org/W163946091","https://openalex.org/W860323075","https://openalex.org/W1249474216","https://openalex.org/W1539451764","https://openalex.org/W1556094091","https://openalex.org/W1570131942","https://openalex.org/W1939394412","https://openalex.org/W1987490795","https://openalex.org/W2000101855","https://openalex.org/W2000669651","https://openalex.org/W2006493416","https://openalex.org/W2010150441","https://openalex.org/W2017912433","https://openalex.org/W2022423190","https://openalex.org/W2031574159","https://openalex.org/W2055247046","https://openalex.org/W2060371459","https://openalex.org/W2094934653","https://openalex.org/W2110802877","https://openalex.org/W2122473047","https://openalex.org/W2128053817","https://openalex.org/W2134999009","https://openalex.org/W2138754805","https://openalex.org/W2150811404","https://openalex.org/W2155625967","https://openalex.org/W2168701898","https://openalex.org/W2190984697","https://openalex.org/W2915860409","https://openalex.org/W4236959802","https://openalex.org/W4237222446","https://openalex.org/W4245176872","https://openalex.org/W6623783888","https://openalex.org/W6628097257","https://openalex.org/W6633370541","https://openalex.org/W6634175573"],"related_works":["https://openalex.org/W2165912799","https://openalex.org/W2735662278","https://openalex.org/W2382615723","https://openalex.org/W4311804456","https://openalex.org/W1987484445","https://openalex.org/W2034551444","https://openalex.org/W2623658258","https://openalex.org/W2143413548","https://openalex.org/W1969219540","https://openalex.org/W2806637116"],"abstract_inverted_index":{"Self-organizing":[0],"map":[1,27,53],"(SOM)":[2],"algorithm":[3,79,110],"has":[4],"been":[5,38],"applied":[6],"widely":[7],"in":[8],"tasks":[9],"such":[10],"as":[11],"data":[12],"clustering":[13],"and":[14,29,88],"visualization.":[15],"Two":[16],"major":[17],"deficiencies":[18],"of":[19,25,32,45,80],"classical":[20,59],"SOM":[21,60],"are":[22],"the":[23,30,50,58,67,77,94,101],"need":[24],"predefined":[26],"structure":[28],"lack":[31],"hierarchy":[33],"generation.":[34],"Several":[35],"approaches":[36],"have":[37],"devised":[39],"to":[40,56,99],"tackle":[41],"these":[42],"deficiencies.":[43],"One":[44],"our":[46],"previous":[47,109],"works,":[48],"namely":[49],"topic-oriented":[51],"self-organizing":[52],"(TOSOM),":[54],"tries":[55],"remedy":[57],"by":[61,82,93],"combining":[62],"topic":[63],"identification":[64],"process":[65],"into":[66],"training":[68],"phase.":[69],"In":[70],"this":[71],"work,":[72],"we":[73],"will":[74],"further":[75],"expand":[76],"learning":[78,102],"TOSOM":[81],"incorporating":[83],"user's":[84],"constraints.":[85],"Both":[86],"structural":[87],"topical":[89],"constraints":[90],"which":[91],"specified":[92],"user":[95],"could":[96],"be":[97],"used":[98],"guide":[100],"process.":[103],"Preliminary":[104],"experiments":[105],"demonstrate":[106],"improvements":[107],"over":[108],"on":[111],"text":[112],"categorization":[113],"task.":[114]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
