{"id":"https://openalex.org/W3209013158","doi":"https://doi.org/10.4018/jitr.2022010105","title":"Integration of Multi-Omics Data to Identify Cancer Biomarkers","display_name":"Integration of Multi-Omics Data to Identify Cancer Biomarkers","publication_year":2021,"publication_date":"2021-10-29","ids":{"openalex":"https://openalex.org/W3209013158","doi":"https://doi.org/10.4018/jitr.2022010105","mag":"3209013158"},"language":"en","primary_location":{"id":"doi:10.4018/jitr.2022010105","is_oa":true,"landing_page_url":"https://doi.org/10.4018/jitr.2022010105","pdf_url":"https://www.igi-global.com/ViewTitle.aspx?TitleId=282710&isxn=9781683180340","source":{"id":"https://openalex.org/S138592535","display_name":"Journal of Information Technology Research","issn_l":"1938-7857","issn":["1938-7857","1938-7865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Technology Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.igi-global.com/ViewTitle.aspx?TitleId=282710&isxn=9781683180340","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043710890","display_name":"Peng Li","orcid":"https://orcid.org/0000-0002-7054-2564"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Li","raw_affiliation_strings":["School of Artificial Intelligence, Beijing Normal University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Beijing Normal University, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102018225","display_name":"Bo Sun","orcid":"https://orcid.org/0000-0003-1168-1051"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Sun","raw_affiliation_strings":["School of Artificial Intelligence, Beijing Normal University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Beijing Normal University, China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I25254941"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10541128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"15","issue":"1","first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9804999828338623,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9804999828338623,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10887","display_name":"Bioinformatics and Genomic Networks","score":0.9682000279426575,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11297","display_name":"Ferroptosis and cancer prognosis","score":0.9672999978065491,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/omics","display_name":"Omics","score":0.7447177767753601},{"id":"https://openalex.org/keywords/gene","display_name":"Gene","score":0.6376964449882507},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.4986693859100342},{"id":"https://openalex.org/keywords/computational-biology","display_name":"Computational biology","score":0.491685688495636},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.4574105441570282},{"id":"https://openalex.org/keywords/candidate-gene","display_name":"Candidate gene","score":0.4470767080783844},{"id":"https://openalex.org/keywords/dna-methylation","display_name":"DNA methylation","score":0.4392082095146179},{"id":"https://openalex.org/keywords/lung-cancer","display_name":"Lung cancer","score":0.42374444007873535},{"id":"https://openalex.org/keywords/bioinformatics","display_name":"Bioinformatics","score":0.39520347118377686},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.2409699261188507},{"id":"https://openalex.org/keywords/gene-expression","display_name":"Gene expression","score":0.21762481331825256},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.18553295731544495},{"id":"https://openalex.org/keywords/oncology","display_name":"Oncology","score":0.154188871383667}],"concepts":[{"id":"https://openalex.org/C157585117","wikidata":"https://www.wikidata.org/wiki/Q158666","display_name":"Omics","level":2,"score":0.7447177767753601},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.6376964449882507},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4986693859100342},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.491685688495636},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.4574105441570282},{"id":"https://openalex.org/C69991583","wikidata":"https://www.wikidata.org/wiki/Q1423575","display_name":"Candidate gene","level":3,"score":0.4470767080783844},{"id":"https://openalex.org/C190727270","wikidata":"https://www.wikidata.org/wiki/Q874745","display_name":"DNA methylation","level":4,"score":0.4392082095146179},{"id":"https://openalex.org/C2776256026","wikidata":"https://www.wikidata.org/wiki/Q47912","display_name":"Lung cancer","level":2,"score":0.42374444007873535},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.39520347118377686},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.2409699261188507},{"id":"https://openalex.org/C150194340","wikidata":"https://www.wikidata.org/wiki/Q26972","display_name":"Gene expression","level":3,"score":0.21762481331825256},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18553295731544495},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.154188871383667}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4018/jitr.2022010105","is_oa":true,"landing_page_url":"https://doi.org/10.4018/jitr.2022010105","pdf_url":"https://www.igi-global.com/ViewTitle.aspx?TitleId=282710&isxn=9781683180340","source":{"id":"https://openalex.org/S138592535","display_name":"Journal of Information Technology Research","issn_l":"1938-7857","issn":["1938-7857","1938-7865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Technology Research","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.4018/jitr.2022010105","is_oa":true,"landing_page_url":"https://doi.org/10.4018/jitr.2022010105","pdf_url":"https://www.igi-global.com/ViewTitle.aspx?TitleId=282710&isxn=9781683180340","source":{"id":"https://openalex.org/S138592535","display_name":"Journal of Information Technology Research","issn_l":"1938-7857","issn":["1938-7857","1938-7865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Technology Research","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7300000190734863,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3209013158.pdf","grobid_xml":"https://content.openalex.org/works/W3209013158.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W62550469","https://openalex.org/W1493486631","https://openalex.org/W1534341432","https://openalex.org/W1558971561","https://openalex.org/W1577822803","https://openalex.org/W1978514668","https://openalex.org/W2000393788","https://openalex.org/W2030189098","https://openalex.org/W2041440766","https://openalex.org/W2043470852","https://openalex.org/W2072413561","https://openalex.org/W2084709428","https://openalex.org/W2087820853","https://openalex.org/W2096283457","https://openalex.org/W2100025044","https://openalex.org/W2117307067","https://openalex.org/W2128985829","https://openalex.org/W2131987814","https://openalex.org/W2164837103","https://openalex.org/W2194545073","https://openalex.org/W2307792848","https://openalex.org/W2313125707","https://openalex.org/W2324350519","https://openalex.org/W2340454682","https://openalex.org/W2412080175","https://openalex.org/W2461826907","https://openalex.org/W2465555849","https://openalex.org/W2533881064","https://openalex.org/W2547757080","https://openalex.org/W2558086392","https://openalex.org/W2576874568","https://openalex.org/W2594846137","https://openalex.org/W2601398124","https://openalex.org/W2605171886","https://openalex.org/W2751826154","https://openalex.org/W2771285237","https://openalex.org/W2787816121","https://openalex.org/W2788737803","https://openalex.org/W2794471340","https://openalex.org/W2805513448","https://openalex.org/W2887151301","https://openalex.org/W2942115509","https://openalex.org/W2946660789","https://openalex.org/W6633658626","https://openalex.org/W6634617903"],"related_works":["https://openalex.org/W3012096999","https://openalex.org/W2171277769","https://openalex.org/W4310701073","https://openalex.org/W4240821674","https://openalex.org/W2998655779","https://openalex.org/W4230745693","https://openalex.org/W2487966272","https://openalex.org/W4240183984","https://openalex.org/W2567435681","https://openalex.org/W2333838168"],"abstract_inverted_index":{"A":[0],"novel":[1],"method":[2,95],"for":[3,31,91,145],"integrating":[4],"multi-omics":[5],"data,":[6,17],"including":[7],"gene":[8],"expression,":[9],"copy":[10],"number":[11],"variation,":[12],"DNA":[13],"methylation,":[14],"and":[15,103,131],"miRNA":[16],"is":[18],"proposed":[19],"to":[20,38,72,78,89,98,118,127],"identify":[21],"biomarkers":[22,144],"of":[23,35,51,62,67],"cancer":[24],"prognosis.":[25],"First,":[26],"survival":[27,121],"analysis":[28,111],"was":[29,87,96],"performed":[30],"these":[32],"four":[33,60],"types":[34,50,61],"omics":[36,52,63],"data":[37,53,64,82],"obtain":[39,79],"survival-related":[40,43],"genes.":[41,58,93],"Next,":[42],"genes":[44,69,106,115,124,139],"detected":[45],"in":[46],"at":[47],"least":[48],"two":[49],"were":[54,70,107,116,125],"selected":[55],"as":[56,143],"candidate":[57,68],"The":[59,84],"only":[65],"composed":[66],"subjected":[71],"dimension":[73],"reduction":[74],"using":[75],"an":[76],"autoencoder":[77],"a":[80],"one-dimensional":[81],"representation.":[83],"mRMR":[85],"algorithm":[86],"used":[88,142],"screen":[90],"key":[92],"This":[94],"applied":[97],"lung":[99],"squamous":[100],"cell":[101],"carcinoma":[102],"20":[104],"cancer-related":[105],"identified.":[108],"Gene":[109],"function":[110],"revealed":[112],"that":[113,137],"the":[114,123,138],"related":[117],"cancer.":[119,146],"Using":[120],"analysis,":[122],"verified":[126],"distinguish":[128],"between":[129],"high-":[130],"low-risk":[132],"groups.":[133],"These":[134],"results":[135],"indicate":[136],"can":[140],"be":[141]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T06:19:23.411458","created_date":"2025-10-10T00:00:00"}
