{"id":"https://openalex.org/W4318198041","doi":"https://doi.org/10.1007/s42484-022-00095-9","title":"Decohering tensor network quantum machine learning models","display_name":"Decohering tensor network quantum machine learning models","publication_year":2023,"publication_date":"2023-01-26","ids":{"openalex":"https://openalex.org/W4318198041","doi":"https://doi.org/10.1007/s42484-022-00095-9"},"language":"en","primary_location":{"id":"doi:10.1007/s42484-022-00095-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s42484-022-00095-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s42484-022-00095-9.pdf","source":{"id":"https://openalex.org/S4210217596","display_name":"Quantum Machine Intelligence","issn_l":"2524-4906","issn":["2524-4906","2524-4914"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Machine Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s42484-022-00095-9.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022450525","display_name":"Haoran Liao","orcid":"https://orcid.org/0000-0002-6399-006X"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Haoran Liao","raw_affiliation_strings":["Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","Department of Physics, University of California, Berkeley, CA, 94720, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Physics, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071192875","display_name":"Ian Convy","orcid":"https://orcid.org/0000-0003-1818-2677"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ian Convy","raw_affiliation_strings":["Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","Department of Chemistry, University of California, Berkeley, CA, 94720, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Chemistry, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101866258","display_name":"Zhibo Yang","orcid":"https://orcid.org/0000-0002-7261-7275"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhibo Yang","raw_affiliation_strings":["Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","Department of Chemistry, University of California, Berkeley, CA, 94720, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Chemistry, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019265176","display_name":"K. Birgitta Whaley","orcid":"https://orcid.org/0000-0002-7164-4757"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Birgitta Whaley","raw_affiliation_strings":["Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","Department of Chemistry, University of California, Berkeley, CA, 94720, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Quantum Information and Computation Center, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Chemistry, University of California, Berkeley, CA, 94720, USA","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5022450525"],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":1.9881,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.8862813,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"5","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","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/T10682","display_name":"Quantum Computing Algorithms and Architecture","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/T11804","display_name":"Quantum many-body systems","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T10382","display_name":"Quantum and electron transport phenomena","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/quantum-decoherence","display_name":"Quantum decoherence","score":0.9136356711387634},{"id":"https://openalex.org/keywords/unitary-state","display_name":"Unitary state","score":0.7156510949134827},{"id":"https://openalex.org/keywords/tensor","display_name":"Tensor (intrinsic definition)","score":0.5948489308357239},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.4924112558364868},{"id":"https://openalex.org/keywords/qubit","display_name":"Qubit","score":0.4884840250015259},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46012115478515625},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.4221058487892151},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.4145958423614502},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.33856281638145447},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3357105851173401},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30513328313827515},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29352670907974243},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.21589058637619019}],"concepts":[{"id":"https://openalex.org/C122527463","wikidata":"https://www.wikidata.org/wiki/Q578430","display_name":"Quantum decoherence","level":3,"score":0.9136356711387634},{"id":"https://openalex.org/C67820243","wikidata":"https://www.wikidata.org/wiki/Q179164","display_name":"Unitary state","level":2,"score":0.7156510949134827},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.5948489308357239},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.4924112558364868},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.4884840250015259},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46012115478515625},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.4221058487892151},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.4145958423614502},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.33856281638145447},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3357105851173401},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30513328313827515},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29352670907974243},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.21589058637619019},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s42484-022-00095-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s42484-022-00095-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s42484-022-00095-9.pdf","source":{"id":"https://openalex.org/S4210217596","display_name":"Quantum Machine Intelligence","issn_l":"2524-4906","issn":["2524-4906","2524-4914"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Machine Intelligence","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s42484-022-00095-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s42484-022-00095-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s42484-022-00095-9.pdf","source":{"id":"https://openalex.org/S4210217596","display_name":"Quantum Machine Intelligence","issn_l":"2524-4906","issn":["2524-4906","2524-4914"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Machine Intelligence","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320332359","display_name":"Office of Science","ror":"https://ror.org/00mmn6b08"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4318198041.pdf"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1977306140","https://openalex.org/W2002485180","https://openalex.org/W2036463035","https://openalex.org/W2055670190","https://openalex.org/W2090846666","https://openalex.org/W2102077152","https://openalex.org/W2194775991","https://openalex.org/W2293506269","https://openalex.org/W2781738013","https://openalex.org/W2782213776","https://openalex.org/W2790388700","https://openalex.org/W2794602324","https://openalex.org/W2797105324","https://openalex.org/W2798434869","https://openalex.org/W2804172638","https://openalex.org/W2896712926","https://openalex.org/W2963741498","https://openalex.org/W2980446414","https://openalex.org/W3009313620","https://openalex.org/W3037108023","https://openalex.org/W3098400458","https://openalex.org/W3098662938","https://openalex.org/W3100068159","https://openalex.org/W3100931082","https://openalex.org/W3100993774","https://openalex.org/W3101122608","https://openalex.org/W3103841689","https://openalex.org/W3134405558","https://openalex.org/W3147483309","https://openalex.org/W3157186308","https://openalex.org/W3161721222","https://openalex.org/W6600679772","https://openalex.org/W6602499069","https://openalex.org/W6602680078"],"related_works":["https://openalex.org/W1672252495","https://openalex.org/W2331721402","https://openalex.org/W1862026983","https://openalex.org/W1993288779","https://openalex.org/W1974678807","https://openalex.org/W2298467781","https://openalex.org/W2044264724","https://openalex.org/W2016195929","https://openalex.org/W3099545855","https://openalex.org/W2341224074"],"abstract_inverted_index":{"Abstract":[0],"Tensor":[1],"network":[2,97],"quantum":[3,13],"machine":[4],"learning":[5],"(QML)":[6],"models":[7,46],"are":[8],"promising":[9],"applications":[10],"on":[11,67],"near-term":[12],"hardware.":[14],"While":[15],"decoherence":[16,63,79,132],"of":[17,25,54,71,77,84,128,131],"qubits":[18],"is":[19,29,115],"expected":[20],"to":[21,31,44,117,123],"decrease":[22],"the":[23,34,45,50,55,60,68,78,82,91,108,124,129],"performance":[24,36,70],"QML":[26],"models,":[27,73],"it":[28,114],"unclear":[30],"what":[32],"extent":[33],"diminished":[35],"can":[37],"be":[38,134],"compensated":[39],"for":[40],"by":[41],"adding":[42,65],"ancillas":[43,66,101,122],"and":[47,64],"accordingly":[48],"increasing":[49],"virtual":[51],"bond":[52],"dimension":[53],"models.":[56],"We":[57,86],"investigate":[58],"here":[59],"competition":[61],"between":[62],"classification":[69],"two":[72,100,121],"with":[74,99],"an":[75],"analysis":[76],"effect":[80],"from":[81],"perspective":[83],"regression.":[85],"present":[87],"numerical":[88],"evidence":[89],"that":[90,113],"fully":[92],"decohered":[93],"unitary":[94,110,125],"tree":[95],"tensor":[96],"(TTN)":[98],"performs":[102],"at":[103,119],"least":[104,120],"as":[105,107],"well":[106],"non-decohered":[109],"TTN,":[111],"suggesting":[112],"beneficial":[116],"add":[118],"TTN":[126],"regardless":[127],"amount":[130],"may":[133],"consequently":[135],"introduced.":[136]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
