{"id":"https://openalex.org/W2000100259","doi":"https://doi.org/10.1109/icnc.2010.5583822","title":"A method of automatically estimating the regularization parameter for Non-negative Matrix Factorization","display_name":"A method of automatically estimating the regularization parameter for Non-negative Matrix Factorization","publication_year":2010,"publication_date":"2010-08-01","ids":{"openalex":"https://openalex.org/W2000100259","doi":"https://doi.org/10.1109/icnc.2010.5583822","mag":"2000100259"},"language":"en","primary_location":{"id":"doi:10.1109/icnc.2010.5583822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc.2010.5583822","pdf_url":null,"source":{"id":"https://openalex.org/S4363608012","display_name":"2010 Sixth International Conference on Natural Computation","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Sixth International Conference on Natural Computation","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/A5081589890","display_name":"Dalong Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dalong Cheng","raw_affiliation_strings":["Image Processing Center, School of Astronautics, Beihang University, Beijing, China","Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China"],"affiliations":[{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058849690","display_name":"Zhenwei Shi","orcid":"https://orcid.org/0000-0002-4772-3172"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenwei Shi","raw_affiliation_strings":["Image Processing Center, School of Astronautics, Beihang University, Beijing, China","Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China"],"affiliations":[{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078043384","display_name":"Xueyan Tan","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueyan Tan","raw_affiliation_strings":["Image Processing Center, School of Astronautics, Beihang University, Beijing, China","Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China"],"affiliations":[{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045305860","display_name":"Zhanxing Zhu","orcid":"https://orcid.org/0000-0002-2141-6553"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanxing Zhu","raw_affiliation_strings":["Image Processing Center, School of Astronautics, Beihang University, Beijing, China","Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China"],"affiliations":[{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016853247","display_name":"Zhiguo Jiang","orcid":"https://orcid.org/0000-0001-8786-2540"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiguo Jiang","raw_affiliation_strings":["Image Processing Center, School of Astronautics, Beihang University, Beijing, China","Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China"],"affiliations":[{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Image Processing Center, School of Astronautics, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5081589890"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19170984,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"47","issue":null,"first_page":"22","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.980400025844574,"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/matrix-decomposition","display_name":"Matrix decomposition","score":0.771389901638031},{"id":"https://openalex.org/keywords/non-negative-matrix-factorization","display_name":"Non-negative matrix factorization","score":0.7641308307647705},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.7105826139450073},{"id":"https://openalex.org/keywords/factorization","display_name":"Factorization","score":0.6096546649932861},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5793255567550659},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4855727553367615},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4141503572463989},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3817303776741028},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35369086265563965}],"concepts":[{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.771389901638031},{"id":"https://openalex.org/C152671427","wikidata":"https://www.wikidata.org/wiki/Q10843505","display_name":"Non-negative matrix factorization","level":4,"score":0.7641308307647705},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.7105826139450073},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.6096546649932861},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5793255567550659},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4855727553367615},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4141503572463989},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3817303776741028},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35369086265563965},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnc.2010.5583822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc.2010.5583822","pdf_url":null,"source":{"id":"https://openalex.org/S4363608012","display_name":"2010 Sixth International Conference on Natural Computation","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Sixth International Conference on Natural Computation","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":34,"referenced_works":["https://openalex.org/W26205945","https://openalex.org/W65725463","https://openalex.org/W271314235","https://openalex.org/W1514159701","https://openalex.org/W1651180215","https://openalex.org/W1902027874","https://openalex.org/W1997063559","https://openalex.org/W2009511046","https://openalex.org/W2017288758","https://openalex.org/W2037717214","https://openalex.org/W2056857971","https://openalex.org/W2059745395","https://openalex.org/W2082445317","https://openalex.org/W2116216716","https://openalex.org/W2118718620","https://openalex.org/W2119647652","https://openalex.org/W2130855892","https://openalex.org/W2135029798","https://openalex.org/W2136171036","https://openalex.org/W2147690544","https://openalex.org/W2148365208","https://openalex.org/W2168530812","https://openalex.org/W2169466597","https://openalex.org/W3194151683","https://openalex.org/W4241385190","https://openalex.org/W4285719527","https://openalex.org/W6601111172","https://openalex.org/W6649551840","https://openalex.org/W6652830530","https://openalex.org/W6677759377","https://openalex.org/W6679302789","https://openalex.org/W6680012447","https://openalex.org/W6681705821","https://openalex.org/W6800050843"],"related_works":["https://openalex.org/W4390394189","https://openalex.org/W2037504162","https://openalex.org/W2539013788","https://openalex.org/W2792706544","https://openalex.org/W1568451138","https://openalex.org/W2156699640","https://openalex.org/W2045265907","https://openalex.org/W2972997031","https://openalex.org/W34555840","https://openalex.org/W2146544734"],"abstract_inverted_index":{"The":[0,37],"Idea":[1],"of":[2,14,22,34,98],"Non-negative":[3,39],"Matrix":[4,40],"Factorization":[5,41],"(NMF)":[6],"has":[7],"been":[8],"implemented":[9],"in":[10,109,130],"a":[11,71],"wide":[12],"variety":[13],"real":[15],"world":[16],"applications.":[17],"To":[18,94],"improve":[19],"the":[20,32,50,62,83,90,96,102,105],"usability":[21],"NMF,":[23],"people":[24],"usually":[25],"add":[26],"some":[27],"regularization":[28,51,56,84],"items":[29],"to":[30,48,66,81],"constrain":[31],"process":[33],"matrix":[35],"factorization.":[36],"Regularized":[38],"(RNMF)":[42],"mainly":[43],"relies":[44],"on":[45,75],"prior":[46],"knowledge":[47],"set":[49],"parameter":[52,57,85],"value.":[53],"An":[54],"improper":[55],"value":[58,86],"will":[59],"directly":[60],"influence":[61],"factorization":[63],"result.":[64],"Due":[65],"this":[67],"reason,":[68],"we":[69,88,100],"propose":[70],"novel":[72],"algorithm":[73,91,103,126],"based":[74],"L-curve":[76],"theory":[77],"which":[78],"is":[79],"able":[80],"determine":[82],"automatically,":[87],"name":[89],"as":[92],"autoNMF.":[93],"testify":[95],"validity":[97],"autoNMF,":[99],"experiment":[101],"with":[104,116],"synthetic":[106],"image":[107],"data":[108],"blind":[110],"source":[111],"separation":[112],"and":[113],"compare":[114],"it":[115],"other":[117,128],"algorithms.":[118],"Better":[119],"unmixed":[120],"results":[121],"are":[122],"gained":[123],"indicating":[124],"our":[125],"outperforms":[127],"algorithms":[129],"several":[131],"aspects.":[132]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
