{"id":"https://openalex.org/W2161104322","doi":"https://doi.org/10.1109/ijcnn.2007.4371307","title":"Accelerating Local Convergence of the Information Theory-Based Algorithm for Principal Component Analysis","display_name":"Accelerating Local Convergence of the Information Theory-Based Algorithm for Principal Component Analysis","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W2161104322","doi":"https://doi.org/10.1109/ijcnn.2007.4371307","mag":"2161104322"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2007.4371307","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2007.4371307","pdf_url":null,"source":{"id":"https://openalex.org/S4210195743","display_name":"IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks","issn_l":"1098-7576","issn":["1098-7576","1558-3902"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 International Joint Conference on Neural Networks","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/A5065234918","display_name":"Yu-Cheng Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I75357094","display_name":"National Yunlin University of Science and Technology","ror":"https://ror.org/04qkq2m54","country_code":"TW","type":"education","lineage":["https://openalex.org/I75357094"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yu-Cheng Hwang","raw_affiliation_strings":["Department of Electronics Engineering, National Yunlin University of Science and Technology, Douliu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, National Yunlin University of Science and Technology, Douliu, Taiwan","institution_ids":["https://openalex.org/I75357094"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010156842","display_name":"Leu-Shing Lan","orcid":null},"institutions":[{"id":"https://openalex.org/I75357094","display_name":"National Yunlin University of Science and Technology","ror":"https://ror.org/04qkq2m54","country_code":"TW","type":"education","lineage":["https://openalex.org/I75357094"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Leu-Shing Lan","raw_affiliation_strings":["Department of Electronics Engineering, National Yunlin University of Science and Technology, Douliu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, National Yunlin University of Science and Technology, Douliu, Taiwan","institution_ids":["https://openalex.org/I75357094"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045250518","display_name":"Shih-Yu Chiu","orcid":null},"institutions":[{"id":"https://openalex.org/I75357094","display_name":"National Yunlin University of Science and Technology","ror":"https://ror.org/04qkq2m54","country_code":"TW","type":"education","lineage":["https://openalex.org/I75357094"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shih-Yu Chiu","raw_affiliation_strings":["Department of Electronics Engineering, National Yunlin University of Science and Technology, Douliu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, National Yunlin University of Science and Technology, Douliu, Taiwan","institution_ids":["https://openalex.org/I75357094"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5065234918"],"corresponding_institution_ids":["https://openalex.org/I75357094"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.25266362,"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":"2245","last_page":"2249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T10244","display_name":"Chaos control and synchronization","score":0.9923999905586243,"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"}},{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9922000169754028,"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/convergence","display_name":"Convergence (economics)","score":0.7248523831367493},{"id":"https://openalex.org/keywords/ode","display_name":"Ode","score":0.6736668944358826},{"id":"https://openalex.org/keywords/ordinary-differential-equation","display_name":"Ordinary differential equation","score":0.4971754848957062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4863746464252472},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.48533764481544495},{"id":"https://openalex.org/keywords/normal-convergence","display_name":"Normal convergence","score":0.47583556175231934},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.4641939401626587},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.4517402946949005},{"id":"https://openalex.org/keywords/compact-convergence","display_name":"Compact convergence","score":0.44389209151268005},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4275745749473572},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.4224960505962372},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4038184881210327},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37904947996139526},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3722611665725708},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.2858960032463074},{"id":"https://openalex.org/keywords/differential-equation","display_name":"Differential equation","score":0.28047144412994385},{"id":"https://openalex.org/keywords/rate-of-convergence","display_name":"Rate of convergence","score":0.28014475107192993},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.112661212682724},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06643939018249512}],"concepts":[{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.7248523831367493},{"id":"https://openalex.org/C34862557","wikidata":"https://www.wikidata.org/wiki/Q178985","display_name":"Ode","level":2,"score":0.6736668944358826},{"id":"https://openalex.org/C51544822","wikidata":"https://www.wikidata.org/wiki/Q465274","display_name":"Ordinary differential equation","level":3,"score":0.4971754848957062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4863746464252472},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.48533764481544495},{"id":"https://openalex.org/C14928880","wikidata":"https://www.wikidata.org/wiki/Q1512559","display_name":"Normal convergence","level":4,"score":0.47583556175231934},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.4641939401626587},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.4517402946949005},{"id":"https://openalex.org/C5871375","wikidata":"https://www.wikidata.org/wiki/Q1780715","display_name":"Compact convergence","level":4,"score":0.44389209151268005},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4275745749473572},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.4224960505962372},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4038184881210327},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37904947996139526},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3722611665725708},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.2858960032463074},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.28047144412994385},{"id":"https://openalex.org/C57869625","wikidata":"https://www.wikidata.org/wiki/Q1783502","display_name":"Rate of convergence","level":3,"score":0.28014475107192993},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.112661212682724},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06643939018249512},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2007.4371307","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2007.4371307","pdf_url":null,"source":{"id":"https://openalex.org/S4210195743","display_name":"IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks","issn_l":"1098-7576","issn":["1098-7576","1558-3902"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 International Joint Conference on Neural Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W5731987","https://openalex.org/W1489793438","https://openalex.org/W1980287119","https://openalex.org/W2008073635","https://openalex.org/W2021974973","https://openalex.org/W2036492187","https://openalex.org/W2039069492","https://openalex.org/W2054628019","https://openalex.org/W2074241406","https://openalex.org/W2090428529","https://openalex.org/W2125812768","https://openalex.org/W2136140716","https://openalex.org/W2161449099","https://openalex.org/W2162941631","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3082668976","https://openalex.org/W2517973022","https://openalex.org/W1543121148","https://openalex.org/W1580703421","https://openalex.org/W2996841952","https://openalex.org/W2618518959","https://openalex.org/W2231364979","https://openalex.org/W4295745414","https://openalex.org/W4382202915","https://openalex.org/W2489516236"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"an":[3],"adaptive":[4],"principal":[5],"component":[6],"analysis":[7,47],"(PCA)":[8],"algorithm":[9,15],"that":[10,88,108],"equips":[11],"the":[12,17,26,31,52,60,76,89],"information":[13],"theory-based":[14],"with":[16],"momentum":[18],"mechanism,":[19],"which":[20,58],"can":[21],"be":[22],"used":[23],"to":[24,29,74,85,96],"speedup":[25],"convergence":[27,41,62,98,102],"and":[28,40],"stablize":[30],"weight":[32],"trajectory.":[33],"Issues":[34],"such":[35],"as":[36],"equilibria,":[37],"local":[38,97],"stability,":[39],"improvement":[42],"are":[43],"addressed.":[44],"The":[45],"theoretical":[46],"is":[48,72,83,94,104],"largely":[49],"facilitated":[50],"by":[51],"ordinary":[53],"differential":[54],"equation":[55],"(ODE)":[56],"approach":[57],"characterizes":[59],"averaged":[61],"behavior":[63],"of":[64,79,91],"a":[65,105],"nonlinear":[66],"dynamic":[67],"system.":[68],"A":[69],"demonstrative":[70],"example":[71],"given":[73],"show":[75],"possible":[77],"merits":[78],"this":[80,92],"scheme.":[81],"It":[82],"noteworthy":[84],"point":[86],"out":[87],"scope":[90],"research":[93],"confined":[95],"improvement,":[99],"whereas":[100],"global":[101],"acceleration":[103],"different":[106],"issue":[107],"we":[109],"have":[110],"not":[111],"covered.":[112]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
