{"id":"https://openalex.org/W2810305312","doi":"https://doi.org/10.1109/access.2018.2850048","title":"Ensemble Learning for Overall Power Conversion Efficiency of the All-Organic Dye-Sensitized Solar Cells","display_name":"Ensemble Learning for Overall Power Conversion Efficiency of the All-Organic Dye-Sensitized Solar Cells","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2810305312","doi":"https://doi.org/10.1109/access.2018.2850048","mag":"2810305312"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2850048","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2850048","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2850048","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100423883","display_name":"Hui Li","orcid":"https://orcid.org/0000-0002-3826-0735"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Li","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025705149","display_name":"Yanying Cui","orcid":null},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanying Cui","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100337355","display_name":"Yunlong Liu","orcid":"https://orcid.org/0000-0002-2699-626X"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunlong Liu","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080227367","display_name":"Wenze Li","orcid":"https://orcid.org/0000-0002-5890-8121"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenze Li","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051112193","display_name":"Yue Shi","orcid":"https://orcid.org/0000-0002-5255-8271"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Shi","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103213382","display_name":"Chao Fang","orcid":"https://orcid.org/0000-0003-4967-0411"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Fang","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101590054","display_name":"Hongzhi Li","orcid":"https://orcid.org/0000-0001-8459-0295"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongzhi Li","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041557913","display_name":"Ting Gao","orcid":"https://orcid.org/0000-0002-6290-7885"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Gao","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044442113","display_name":"Lihong Hu","orcid":"https://orcid.org/0000-0003-3792-2917"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lihong Hu","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China","ORCiD"],"raw_orcid":"https://orcid.org/0000-0003-3792-2917","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101579663","display_name":"Yinghua Lu","orcid":"https://orcid.org/0000-0003-3063-4621"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinghua Lu","raw_affiliation_strings":["School of Information Science and Technology, Northeast Normal University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184983240"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.576,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.81173969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"6","issue":null,"first_page":"34118","last_page":"34126"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10660","display_name":"Conducting polymers and applications","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10660","display_name":"Conducting polymers and applications","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T11948","display_name":"Machine Learning in Materials Science","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.7584564685821533},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.6923531889915466},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.6836233139038086},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.6516560316085815},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5956776738166809},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5691535472869873},{"id":"https://openalex.org/keywords/organic-solar-cell","display_name":"Organic solar cell","score":0.5077791810035706},{"id":"https://openalex.org/keywords/ensemble-forecasting","display_name":"Ensemble forecasting","score":0.4871944785118103},{"id":"https://openalex.org/keywords/base","display_name":"Base (topology)","score":0.43500664830207825},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.42143577337265015},{"id":"https://openalex.org/keywords/energy-conversion-efficiency","display_name":"Energy conversion efficiency","score":0.41990557312965393},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.30957603454589844},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22090032696723938},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19766366481781006},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.17819932103157043},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.12522462010383606},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.08221879601478577}],"concepts":[{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7584564685821533},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.6923531889915466},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.6836233139038086},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.6516560316085815},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5956776738166809},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5691535472869873},{"id":"https://openalex.org/C91614233","wikidata":"https://www.wikidata.org/wiki/Q1472888","display_name":"Organic solar cell","level":3,"score":0.5077791810035706},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.4871944785118103},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.43500664830207825},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.42143577337265015},{"id":"https://openalex.org/C206991015","wikidata":"https://www.wikidata.org/wiki/Q192704","display_name":"Energy conversion efficiency","level":2,"score":0.41990557312965393},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.30957603454589844},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22090032696723938},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19766366481781006},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.17819932103157043},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.12522462010383606},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.08221879601478577},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"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/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2850048","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2850048","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6def80197381443b88a38e3e24abcd86","is_oa":true,"landing_page_url":"https://doaj.org/article/6def80197381443b88a38e3e24abcd86","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 34118-34126 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2850048","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2850048","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6299999952316284,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1250868596","display_name":"\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u7ed3\u5408\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u63d0\u9ad8\u5927\u5206\u5b50\u4f53\u7cfb\u975e\u5171\u4ef7\u952e\u76f8\u4e92\u4f5c\u7528\u8ba1\u7b97\u7cbe\u5ea6\u7814\u7a76","funder_award_id":"21473025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322174","display_name":"People's Government of Jilin Province","ror":"https://ror.org/02fzqav45"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W28412257","https://openalex.org/W324598538","https://openalex.org/W1496929357","https://openalex.org/W1678356000","https://openalex.org/W1990753422","https://openalex.org/W2002840043","https://openalex.org/W2012412479","https://openalex.org/W2043145503","https://openalex.org/W2047493229","https://openalex.org/W2049293086","https://openalex.org/W2053463056","https://openalex.org/W2054716083","https://openalex.org/W2077294787","https://openalex.org/W2093717447","https://openalex.org/W2093825590","https://openalex.org/W2106100548","https://openalex.org/W2110705370","https://openalex.org/W2121200426","https://openalex.org/W2144012133","https://openalex.org/W2148603752","https://openalex.org/W2164921999","https://openalex.org/W2165137963","https://openalex.org/W2166501286","https://openalex.org/W2265237353","https://openalex.org/W2285539412","https://openalex.org/W2432979234","https://openalex.org/W2581725776","https://openalex.org/W2743119276","https://openalex.org/W2911964244","https://openalex.org/W2912934387","https://openalex.org/W3004732066","https://openalex.org/W4212883601"],"related_works":["https://openalex.org/W2794896638","https://openalex.org/W2891633941","https://openalex.org/W2893250065","https://openalex.org/W2048893904","https://openalex.org/W3202800081","https://openalex.org/W3093567487","https://openalex.org/W2767639470","https://openalex.org/W4378980742","https://openalex.org/W2611127703","https://openalex.org/W4385286955"],"abstract_inverted_index":{"Ensemble":[0],"learning":[1,42,105],"breaks":[2],"the":[3,61,117],"bottleneck":[4],"of":[5,22,48,109],"weak":[6],"learners":[7],"and":[8,54,89,99],"is":[9,27,107],"usually":[10],"significantly":[11],"more":[12],"accurate":[13],"than":[14],"base":[15,64],"learners.":[16],"The":[17],"overall":[18],"power":[19],"conversion":[20],"efficiency":[21],"all-organic":[23],"dye-sensitized":[24],"solar":[25],"cells":[26],"difficult":[28],"to":[29],"obtain":[30],"by":[31],"either":[32],"calculations":[33],"or":[34],"experiments.":[35],"To":[36],"achieve":[37],"high-accuracy":[38],"models,":[39,51],"various":[40],"ensemble":[41,50,85,104],"methods":[43],"are":[44,57,119],"investigated.":[45],"Three":[46],"types":[47],"global":[49],"including":[52],"homogeneous":[53],"heterogeneous":[55,84],"ensembles,":[56],"constructed,":[58],"which":[59],"outperformed":[60],"best":[62],"single":[63],"learner,":[65],"a":[66,81],"support":[67],"vector":[68],"machine":[69],"model":[70,86,106],"(MAE:":[71,87],"0.52;":[72],"Q":[73,90],"<sup":[74,91],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[75,92],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[76,93],":":[77,94],"0.76);":[78],"in":[79],"particular,":[80],"novel":[82],"local":[83],"0.34":[88],"0.91)":[95],"achieved":[96],"high":[97],"accuracy":[98],"generalization.":[100],"This":[101],"paper":[102],"shows":[103],"capable":[108],"exploring":[110],"complicated":[111],"quantitative":[112],"structure":[113],"activity":[114],"relationship,":[115],"where":[116],"features":[118],"distant":[120],"from":[121],"targets.":[122]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}