{"id":"https://openalex.org/W1978793268","doi":"https://doi.org/10.1631/jzus.c1200008","title":"Negative effects of sufficiently small initialweights on back-propagation neural networks","display_name":"Negative effects of sufficiently small initialweights on back-propagation neural networks","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W1978793268","doi":"https://doi.org/10.1631/jzus.c1200008","mag":"1978793268"},"language":"en","primary_location":{"id":"doi:10.1631/jzus.c1200008","is_oa":false,"landing_page_url":"https://doi.org/10.1631/jzus.c1200008","pdf_url":null,"source":{"id":"https://openalex.org/S199067057","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"1869-1951","issn":["1869-1951","1869-196X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311937","host_organization_name":"Zhejiang University Press","host_organization_lineage":["https://openalex.org/P4310311937"],"host_organization_lineage_names":["Zhejiang University Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Zhejiang University SCIENCE C","raw_type":"journal-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/A5060499485","display_name":"Yan Liu","orcid":"https://orcid.org/0000-0002-1612-779X"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Liu","raw_affiliation_strings":["School of Information Science and Engineering, Dalian Polytechnic University, Dalian, 116034, China","School of Mathematical Sciences, Dalian University of Technology, Dalian, 116024, China","Dalian Polytechnic University","Dalian University of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Dalian Polytechnic University, Dalian, 116034, China","institution_ids":["https://openalex.org/I88372448"]},{"raw_affiliation_string":"School of Mathematical Sciences, Dalian University of Technology, Dalian, 116024, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian Polytechnic University","institution_ids":["https://openalex.org/I88372448"]},{"raw_affiliation_string":"Dalian University of Technology","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076004172","display_name":"Jie Yang","orcid":"https://orcid.org/0000-0003-1318-3996"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Yang","raw_affiliation_strings":["School of Mathematical Sciences, Dalian University of Technology, Dalian, 116024, China","Dalian Univ of Tech"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Dalian University of Technology, Dalian, 116024, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian Univ of Tech","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100425370","display_name":"Long Li","orcid":"https://orcid.org/0000-0002-2697-4546"},"institutions":[{"id":"https://openalex.org/I149735164","display_name":"Hengyang Normal University","ror":"https://ror.org/006bvjm48","country_code":"CN","type":"education","lineage":["https://openalex.org/I149735164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Li","raw_affiliation_strings":["Department of Mathematics and Computational Science, Hengyang Normal University, Hengyang, 421002, China","HengYang  Normal  university"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computational Science, Hengyang Normal University, Hengyang, 421002, China","institution_ids":["https://openalex.org/I149735164"]},{"raw_affiliation_string":"HengYang  Normal  university","institution_ids":["https://openalex.org/I149735164"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101622926","display_name":"Wei Wu","orcid":"https://orcid.org/0000-0002-3137-4086"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Wu","raw_affiliation_strings":["School of Mathematical Sciences, Dalian University of Technology, Dalian, 116024, China","Dalian Univ of Tech"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Dalian University of Technology, Dalian, 116024, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian Univ of Tech","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101622926"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":null,"apc_paid":null,"fwci":1.8328,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.87226615,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"13","issue":"8","first_page":"585","last_page":"592"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9998999834060669,"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/T10320","display_name":"Neural Networks and Applications","score":0.9998999834060669,"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/T12676","display_name":"Machine Learning and ELM","score":0.9984999895095825,"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/T11206","display_name":"Model Reduction and Neural Networks","score":0.9929999709129333,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/zero","display_name":"Zero (linguistics)","score":0.6090887188911438},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6086726784706116},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6050677299499512},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49532976746559143},{"id":"https://openalex.org/keywords/feedforward-neural-network","display_name":"Feedforward neural network","score":0.46711811423301697},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4026987552642822},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.38408249616622925},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12404483556747437}],"concepts":[{"id":"https://openalex.org/C2780813799","wikidata":"https://www.wikidata.org/wiki/Q3274237","display_name":"Zero (linguistics)","level":2,"score":0.6090887188911438},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6086726784706116},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6050677299499512},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49532976746559143},{"id":"https://openalex.org/C47702885","wikidata":"https://www.wikidata.org/wiki/Q5441227","display_name":"Feedforward neural network","level":3,"score":0.46711811423301697},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4026987552642822},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.38408249616622925},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12404483556747437},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1631/jzus.c1200008","is_oa":false,"landing_page_url":"https://doi.org/10.1631/jzus.c1200008","pdf_url":null,"source":{"id":"https://openalex.org/S199067057","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"1869-1951","issn":["1869-1951","1869-196X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311937","host_organization_name":"Zhejiang University Press","host_organization_lineage":["https://openalex.org/P4310311937"],"host_organization_lineage_names":["Zhejiang University Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Zhejiang University SCIENCE C","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W167147243","https://openalex.org/W1519049706","https://openalex.org/W1538983967","https://openalex.org/W1825077972","https://openalex.org/W1968629699","https://openalex.org/W1976662549","https://openalex.org/W1976830627","https://openalex.org/W2013036366","https://openalex.org/W2052558184","https://openalex.org/W2093630784","https://openalex.org/W2096268281","https://openalex.org/W2097400615","https://openalex.org/W2109038936","https://openalex.org/W2113928518","https://openalex.org/W2115212595","https://openalex.org/W2115447905","https://openalex.org/W2126417733","https://openalex.org/W2145467382","https://openalex.org/W2151834591","https://openalex.org/W2157080539","https://openalex.org/W2160690336","https://openalex.org/W2168545606","https://openalex.org/W2384376077","https://openalex.org/W2565127552","https://openalex.org/W6638473186"],"related_works":["https://openalex.org/W3013650182","https://openalex.org/W4249605382","https://openalex.org/W1604847762","https://openalex.org/W2357447513","https://openalex.org/W2378845890","https://openalex.org/W1595652908","https://openalex.org/W2358123629","https://openalex.org/W2028903792","https://openalex.org/W1555995843","https://openalex.org/W3125716114"],"abstract_inverted_index":{"In":[0,41],"the":[1,12,35,39,44,47,66,69,74,88,92,110,128],"training":[2,70],"of":[3,28,38,46,68,76,91,107,109],"feedforward":[4],"neural":[5],"networks,":[6],"it":[7],"is":[8,31,50,72],"usually":[9],"suggested":[10,126],"that":[11,133],"initial":[13,79,89,111],"weights":[14,57,93,112,136],"should":[15,94,137],"be":[16,95,114,138],"small":[17,78],"in":[18,20,65,85],"magnitude":[19],"order":[21],"to":[22,32,144,159],"prevent":[23],"premature":[24],"saturation.":[25],"The":[26],"aim":[27],"this":[29],"paper":[30],"point":[33],"out":[34,158],"other":[36],"side":[37],"story:":[40],"some":[42],"cases,":[43,87],"gradient":[45],"error":[48,152],"functions":[49,150],"zero":[51,61],"not":[52],"only":[53],"for":[54,60],"infinitely":[55],"large":[56],"but":[58],"also":[59,141],"weights.":[62,80],"Slow":[63],"convergence":[64],"beginning":[67],"procedure":[71],"often":[73],"result":[75],"sufficiently":[77],"Therefore,":[81],"we":[82],"suggest":[83],"that,":[84],"these":[86],"values":[90],"neither":[96],"too":[97,100],"large,":[98],"nor":[99],"small.":[101],"For":[102],"instance,":[103],"a":[104,145],"typical":[105],"range":[106],"choices":[108],"might":[113],"something":[115],"like":[116],"(\u22120.4,\u22120.1)":[117],"\u222a":[118],"(0.1,":[119],"0.4),":[120],"rather":[121],"than":[122],"(\u22120.1,":[123],"0.1)":[124],"as":[125],"by":[127],"usual":[129],"strategy.":[130],"Our":[131],"theory":[132],"medium":[134],"size":[135],"used":[139,148],"has":[140],"been":[142],"extended":[143],"few":[146],"commonly":[147],"transfer":[149],"and":[151],"functions.":[153],"Numerical":[154],"experiments":[155],"are":[156],"carried":[157],"support":[160],"our":[161],"theoretical":[162],"findings.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}
