{"id":"https://openalex.org/W2138543194","doi":"https://doi.org/10.1186/1471-2105-13-s7-s9","title":"Comparison of data-merging methods with SVM attribute selection and classification in breast cancer gene expression","display_name":"Comparison of data-merging methods with SVM attribute selection and classification in breast cancer gene expression","publication_year":2012,"publication_date":"2012-05-08","ids":{"openalex":"https://openalex.org/W2138543194","doi":"https://doi.org/10.1186/1471-2105-13-s7-s9","mag":"2138543194","pmid":"https://pubmed.ncbi.nlm.nih.gov/22595006"},"language":"en","primary_location":{"id":"doi:10.1186/1471-2105-13-s7-s9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2105-13-s7-s9","pdf_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/1471-2105-13-S7-S9","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","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":"BMC Bioinformatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/1471-2105-13-S7-S9","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050013557","display_name":"Vitoantonio Bevilacqua","orcid":"https://orcid.org/0000-0002-3088-0788"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Vitoantonio Bevilacqua","raw_affiliation_strings":["Department of Electrical and Electronics, Polytechnic of Bari, Via E, Orabona, 4, 70125 Bari, Italy. bevilacqua@poliba.it","Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Via E, Orabona, 4, 70125 Bari, Italy. bevilacqua@poliba.it","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090302917","display_name":"Paolo Pannarale","orcid":null},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Pannarale","raw_affiliation_strings":["Department of Electrical and Electronics, Polytechnic of Bari, Via E. Orabona, 4, 70125, Bari, Italy","Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Via E. Orabona, 4, 70125, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105689082","display_name":"Mirko Abbrescia","orcid":null},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mirko Abbrescia","raw_affiliation_strings":["Department of Electrical and Electronics, Polytechnic of Bari, Via E. Orabona, 4, 70125, Bari, Italy","Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Via E. Orabona, 4, 70125, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040229926","display_name":"Claudia Cava","orcid":"https://orcid.org/0000-0002-5540-4104"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Claudia Cava","raw_affiliation_strings":["Department of Electrical and Electronics, Polytechnic of Bari, Via E. Orabona, 4, 70125, Bari, Italy","Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Via E. Orabona, 4, 70125, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Department of Electrical and Electronics, Polytechnic of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085211609","display_name":"Angelo Paradiso","orcid":"https://orcid.org/0000-0001-6495-2295"},"institutions":[{"id":"https://openalex.org/I4210131058","display_name":"Istituto Tumori Bari","ror":"https://ror.org/03jxkz251","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099368","https://openalex.org/I4210117053","https://openalex.org/I4210131058","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Angelo Paradiso","raw_affiliation_strings":["Istituto Oncologico \"Giovanni Paolo II\", I.R.C.C.S Ospedale Oncologico di Bari, Viale Orazio Flacco 65, 70124, Bari, Italy","Istituto Oncologico Giovanni Paolo II, I.R.C.C.S Ospedale Oncologico di Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto Oncologico \"Giovanni Paolo II\", I.R.C.C.S Ospedale Oncologico di Bari, Viale Orazio Flacco 65, 70124, Bari, Italy","institution_ids":[]},{"raw_affiliation_string":"Istituto Oncologico Giovanni Paolo II, I.R.C.C.S Ospedale Oncologico di Bari, Bari, Italy","institution_ids":["https://openalex.org/I4210131058"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014032423","display_name":"Stefania Tommasi","orcid":"https://orcid.org/0000-0002-2157-2978"},"institutions":[{"id":"https://openalex.org/I4210131058","display_name":"Istituto Tumori Bari","ror":"https://ror.org/03jxkz251","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099368","https://openalex.org/I4210117053","https://openalex.org/I4210131058","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefania Tommasi","raw_affiliation_strings":["Istituto Oncologico \"Giovanni Paolo II\", I.R.C.C.S Ospedale Oncologico di Bari, Viale Orazio Flacco 65, 70124, Bari, Italy","Istituto Oncologico Giovanni Paolo II, I.R.C.C.S Ospedale Oncologico di Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto Oncologico \"Giovanni Paolo II\", I.R.C.C.S Ospedale Oncologico di Bari, Viale Orazio Flacco 65, 70124, Bari, Italy","institution_ids":[]},{"raw_affiliation_string":"Istituto Oncologico Giovanni Paolo II, I.R.C.C.S Ospedale Oncologico di Bari, Bari, Italy","institution_ids":["https://openalex.org/I4210131058"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5050013557"],"corresponding_institution_ids":["https://openalex.org/I68618741"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2790},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2790},"fwci":2.0864,"has_fulltext":true,"cited_by_count":44,"citation_normalized_percentile":{"value":0.87393771,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"13","issue":"S7","first_page":"S9","last_page":"S9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9628000259399414,"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":0.9628000259399414,"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":0.012299999594688416,"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/T10862","display_name":"AI in cancer detection","score":0.0031999999191612005,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.7212156057357788},{"id":"https://openalex.org/keywords/breast-cancer","display_name":"Breast cancer","score":0.6350084543228149},{"id":"https://openalex.org/keywords/dna-microarray","display_name":"DNA microarray","score":0.6224622130393982},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.601524293422699},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.517052948474884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48448917269706726},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.43785542249679565},{"id":"https://openalex.org/keywords/microarray-analysis-techniques","display_name":"Microarray analysis techniques","score":0.43657606840133667},{"id":"https://openalex.org/keywords/gene-selection","display_name":"Gene selection","score":0.4172005355358124},{"id":"https://openalex.org/keywords/sample-size-determination","display_name":"Sample size determination","score":0.41398119926452637},{"id":"https://openalex.org/keywords/computational-biology","display_name":"Computational biology","score":0.4119148254394531},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.3626367449760437},{"id":"https://openalex.org/keywords/bioinformatics","display_name":"Bioinformatics","score":0.3414570689201355},{"id":"https://openalex.org/keywords/gene","display_name":"Gene","score":0.3063732385635376},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30053144693374634},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.2882402837276459},{"id":"https://openalex.org/keywords/gene-expression","display_name":"Gene expression","score":0.20582950115203857},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.1429561972618103},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13875827193260193},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12701404094696045}],"concepts":[{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7212156057357788},{"id":"https://openalex.org/C530470458","wikidata":"https://www.wikidata.org/wiki/Q128581","display_name":"Breast cancer","level":3,"score":0.6350084543228149},{"id":"https://openalex.org/C95371953","wikidata":"https://www.wikidata.org/wiki/Q591745","display_name":"DNA microarray","level":4,"score":0.6224622130393982},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.601524293422699},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.517052948474884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48448917269706726},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.43785542249679565},{"id":"https://openalex.org/C8415881","wikidata":"https://www.wikidata.org/wiki/Q6839217","display_name":"Microarray analysis techniques","level":4,"score":0.43657606840133667},{"id":"https://openalex.org/C2984324147","wikidata":"https://www.wikidata.org/wiki/Q3080021","display_name":"Gene selection","level":5,"score":0.4172005355358124},{"id":"https://openalex.org/C129848803","wikidata":"https://www.wikidata.org/wiki/Q2564360","display_name":"Sample size determination","level":2,"score":0.41398119926452637},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.4119148254394531},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.3626367449760437},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.3414570689201355},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.3063732385635376},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30053144693374634},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2882402837276459},{"id":"https://openalex.org/C150194340","wikidata":"https://www.wikidata.org/wiki/Q26972","display_name":"Gene expression","level":3,"score":0.20582950115203857},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.1429561972618103},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13875827193260193},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12701404094696045}],"mesh":[{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009362","descriptor_name":"Neoplasm Metastasis","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D009362","descriptor_name":"Neoplasm Metastasis","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D009362","descriptor_name":"Neoplasm Metastasis","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D015972","descriptor_name":"Gene Expression Regulation, Neoplastic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015972","descriptor_name":"Gene Expression Regulation, Neoplastic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015972","descriptor_name":"Gene Expression Regulation, Neoplastic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020411","descriptor_name":"Oligonucleotide Array Sequence Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020411","descriptor_name":"Oligonucleotide Array Sequence Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020411","descriptor_name":"Oligonucleotide Array Sequence Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D060388","descriptor_name":"Support Vector Machine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060388","descriptor_name":"Support Vector Machine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060388","descriptor_name":"Support Vector Machine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1186/1471-2105-13-s7-s9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2105-13-s7-s9","pdf_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/1471-2105-13-S7-S9","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","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":"BMC Bioinformatics","raw_type":"journal-article"},{"id":"pmid:22595006","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22595006","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC bioinformatics","raw_type":null},{"id":"pmh:oai:europepmc.org:2353946","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3348047","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/1471-2105-13-s7-s9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2105-13-s7-s9","pdf_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/1471-2105-13-S7-S9","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","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":"BMC Bioinformatics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G5368559053","display_name":"\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u86cb\u767d\u8d28\u76f8\u4e92\u4f5c\u7528\u4e0e\u529f\u80fd\u9884\u6d4b\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61133010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5682096352","display_name":null,"funder_award_id":"31071168","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2138543194.pdf","grobid_xml":"https://content.openalex.org/works/W2138543194.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1523843467","https://openalex.org/W1800724332","https://openalex.org/W1977918192","https://openalex.org/W1986849266","https://openalex.org/W1988306022","https://openalex.org/W2030165415","https://openalex.org/W2038437697","https://openalex.org/W2058451329","https://openalex.org/W2079848404","https://openalex.org/W2080400869","https://openalex.org/W2099079147","https://openalex.org/W2102074241","https://openalex.org/W2107665951","https://openalex.org/W2113878188","https://openalex.org/W2119371482","https://openalex.org/W2120261416","https://openalex.org/W2120865735","https://openalex.org/W2123035720","https://openalex.org/W2128985829","https://openalex.org/W2130410032","https://openalex.org/W2131994307","https://openalex.org/W2135202855","https://openalex.org/W2137028370","https://openalex.org/W2139306864","https://openalex.org/W2139345901","https://openalex.org/W2143426320","https://openalex.org/W2145955247","https://openalex.org/W2148541040","https://openalex.org/W2152667098","https://openalex.org/W2157446225","https://openalex.org/W2157795344","https://openalex.org/W2160450758","https://openalex.org/W2163563958","https://openalex.org/W2165948731","https://openalex.org/W2170989872","https://openalex.org/W2506717766","https://openalex.org/W4245024447","https://openalex.org/W4294107304"],"related_works":["https://openalex.org/W2623885026","https://openalex.org/W2141070996","https://openalex.org/W2155520893","https://openalex.org/W1926950537","https://openalex.org/W2550278164","https://openalex.org/W1986875561","https://openalex.org/W2161233656","https://openalex.org/W3169441850","https://openalex.org/W2076099888","https://openalex.org/W2750898695"],"abstract_inverted_index":{"BACKGROUND:":[0],"DNA":[1],"microarray":[2,67],"data":[3,68,102,116],"are":[4,27],"used":[5,87],"to":[6,17,49,98],"identify":[7],"genes":[8,34],"which":[9],"could":[10],"be":[11,37],"considered":[12],"prognostic":[13],"markers.":[14],"However,":[15],"due":[16],"the":[18,25,32,59,64,71,119],"limited":[19,38],"sample":[20,55],"size":[21],"of":[22,31,41,46,66,73],"each":[23],"study,":[24],"signatures":[26],"unstable":[28],"in":[29,39],"terms":[30,40],"composing":[33],"and":[35,76,96],"may":[36],"performances.":[42],"It":[43],"is":[44],"therefore":[45],"great":[47],"interest":[48],"integrate":[50],"different":[51,126],"studies,":[52],"thus":[53],"increasing":[54],"size.":[56],"RESULTS:":[57],"In":[58],"past,":[60],"several":[61],"studies":[62,124],"explored":[63],"issue":[65],"merging,":[69,117],"but":[70],"arrival":[72],"new":[74],"techniques":[75],"a":[77],"focus":[78],"on":[79,92],"SVM":[80,93],"based":[81,91],"classification":[82,97,111],"needed":[83],"further":[84],"investigation.":[85],"We":[86],"distant":[88],"metastasis":[89],"prediction":[90],"attribute":[94],"selection":[95],"three":[99],"breast":[100,109],"cancer":[101,110],"sets.":[103],"CONCLUSIONS:":[104],"The":[105],"results":[106,120],"showed":[107],"that":[108],"does":[112],"not":[113],"benefit":[114],"from":[115],"confirming":[118],"found":[121],"by":[122],"other":[123],"with":[125],"techniques.":[127]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}