{"id":"https://openalex.org/W2014282306","doi":"https://doi.org/10.1109/acssc.2014.7094544","title":"Denoising of network graphs using topology diffusion","display_name":"Denoising of network graphs using topology diffusion","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W2014282306","doi":"https://doi.org/10.1109/acssc.2014.7094544","mag":"2014282306"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2014.7094544","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2014.7094544","pdf_url":null,"source":{"id":"https://openalex.org/S4363608593","display_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","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":"2014 48th Asilomar Conference on Signals, Systems and Computers","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/A5041850157","display_name":"Mohammad Aghagolzadeh","orcid":"https://orcid.org/0000-0003-2859-0068"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammad Aghagolzadeh","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA","Department of Electrical and Computer Engineering Michigan State University, East Lansing, MI, USA 48823"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering Michigan State University, East Lansing, MI, USA 48823","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058894947","display_name":"Mohammed Al-Qizwini","orcid":null},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammed Al-Qizwini","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA","Department of Electrical and Computer Engineering Michigan State University, East Lansing, MI, USA 48823"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering Michigan State University, East Lansing, MI, USA 48823","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015107642","display_name":"Hayder Radha","orcid":null},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hayder Radha","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA","Department of Electrical and Computer Engineering Michigan State University, East Lansing, MI, USA 48823"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering Michigan State University, East Lansing, MI, USA 48823","institution_ids":["https://openalex.org/I87216513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06578947,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"728","last_page":"732"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":1.0,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9943000078201294,"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/T12536","display_name":"Topological and Geometric Data Analysis","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/preprocessor","display_name":"Preprocessor","score":0.7184460759162903},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.6731497049331665},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6192950010299683},{"id":"https://openalex.org/keywords/diffusion-process","display_name":"Diffusion process","score":0.5655536651611328},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5436908006668091},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5432146787643433},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5406891703605652},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5352339148521423},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5094090104103088},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.49543297290802},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.486073762178421},{"id":"https://openalex.org/keywords/partial-differential-equation","display_name":"Partial differential equation","score":0.436042457818985},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3330094814300537},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.318319171667099},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3131536841392517},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23156091570854187},{"id":"https://openalex.org/keywords/innovation-diffusion","display_name":"Innovation diffusion","score":0.17950159311294556}],"concepts":[{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.7184460759162903},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.6731497049331665},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6192950010299683},{"id":"https://openalex.org/C68710425","wikidata":"https://www.wikidata.org/wiki/Q5275442","display_name":"Diffusion process","level":3,"score":0.5655536651611328},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5436908006668091},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5432146787643433},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5406891703605652},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5352339148521423},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5094090104103088},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.49543297290802},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.486073762178421},{"id":"https://openalex.org/C93779851","wikidata":"https://www.wikidata.org/wiki/Q271977","display_name":"Partial differential equation","level":2,"score":0.436042457818985},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3330094814300537},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.318319171667099},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3131536841392517},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23156091570854187},{"id":"https://openalex.org/C3017618536","wikidata":"https://www.wikidata.org/wiki/Q304994","display_name":"Innovation diffusion","level":2,"score":0.17950159311294556},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2014.7094544","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2014.7094544","pdf_url":null,"source":{"id":"https://openalex.org/S4363608593","display_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","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":"2014 48th Asilomar Conference on Signals, Systems and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W950821216","https://openalex.org/W1971788485","https://openalex.org/W1999029778","https://openalex.org/W2015953751","https://openalex.org/W2023122441","https://openalex.org/W2027545174","https://openalex.org/W2101580881","https://openalex.org/W2109469951","https://openalex.org/W2120248756"],"related_works":["https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W600422426","https://openalex.org/W2007156430","https://openalex.org/W3081478936","https://openalex.org/W2397288865","https://openalex.org/W2785612136","https://openalex.org/W2368524271","https://openalex.org/W2099529706","https://openalex.org/W2367765120"],"abstract_inverted_index":{"Partial":[0],"Differential":[1],"Equation":[2],"(PDE)":[3],"based":[4],"diffusion":[5,24,49,71,88],"has":[6],"been":[7],"utilized":[8],"for":[9,12,37,58,69],"image":[10],"denoising":[11],"more":[13],"than":[14],"two":[15],"decades.":[16],"It":[17],"is":[18,76],"known":[19],"that":[20,80],"the":[21,26,63,70,77,90],"process":[22,72],"of":[23,92,94],"preserves":[25],"edges":[27],"and":[28],"object":[29],"boundaries":[30,91],"making":[31],"it":[32,97],"a":[33,98],"suitable":[34,99],"preprocessing":[35],"step":[36,100],"edge":[38],"detection.":[39,104],"Synergetic":[40],"to":[41,50,54,102],"these":[42],"efforts,":[43],"in":[44,73,82],"this":[45],"work,":[46],"we":[47],"apply":[48],"network":[51,64],"graphs":[52],"leading":[53],"an":[55],"efficient":[56],"algorithm":[57],"removing":[59],"anomalous":[60],"structures":[61],"from":[62],"topology.":[65],"The":[66,86],"driving":[67],"force":[68],"our":[74],"work":[75],"clustering":[78],"propensity":[79],"exists":[81],"real":[83],"social":[84],"networks.":[85],"proposed":[87],"enhances":[89],"communities":[93],"which":[95],"makes":[96],"prior":[101],"community":[103]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}