{"id":"https://openalex.org/W2937781159","doi":"https://doi.org/10.3103/s0146411619010073","title":"Classification Methodology for Bioinformatics Data Analysis","display_name":"Classification Methodology for Bioinformatics Data Analysis","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2937781159","doi":"https://doi.org/10.3103/s0146411619010073","mag":"2937781159"},"language":"en","primary_location":{"id":"doi:10.3103/s0146411619010073","is_oa":false,"landing_page_url":"https://doi.org/10.3103/s0146411619010073","pdf_url":null,"source":{"id":"https://openalex.org/S17203304","display_name":"Automatic Control and Computer Sciences","issn_l":"0146-4116","issn":["0146-4116","1558-108X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320267","host_organization_name":"Pleiades Publishing","host_organization_lineage":["https://openalex.org/P4310320267","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Pleiades Publishing","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatic Control and Computer Sciences","raw_type":"journal-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/A5004139895","display_name":"Madara Gasparovi\u010da-As\u012bte","orcid":"https://orcid.org/0000-0002-0007-9295"},"institutions":[{"id":"https://openalex.org/I201787326","display_name":"Riga Technical University","ror":"https://ror.org/00twb6c09","country_code":"LV","type":"education","lineage":["https://openalex.org/I201787326"]}],"countries":["LV"],"is_corresponding":true,"raw_author_name":"M. Gasparovica-As\u012bte","raw_affiliation_strings":["Riga Technical University, LV-1658, Riga, Latvia"],"affiliations":[{"raw_affiliation_string":"Riga Technical University, LV-1658, Riga, Latvia","institution_ids":["https://openalex.org/I201787326"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103170436","display_name":"Ludmila Aleksejeva","orcid":"https://orcid.org/0000-0003-0900-3868"},"institutions":[{"id":"https://openalex.org/I201787326","display_name":"Riga Technical University","ror":"https://ror.org/00twb6c09","country_code":"LV","type":"education","lineage":["https://openalex.org/I201787326"]}],"countries":["LV"],"is_corresponding":false,"raw_author_name":"L. Aleksejeva","raw_affiliation_strings":["Riga Technical University, LV-1658, Riga, Latvia"],"affiliations":[{"raw_affiliation_string":"Riga Technical University, LV-1658, Riga, Latvia","institution_ids":["https://openalex.org/I201787326"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5004139895"],"corresponding_institution_ids":["https://openalex.org/I201787326"],"apc_list":null,"apc_paid":null,"fwci":0.3409,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.58094972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"53","issue":"1","first_page":"28","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9994000196456909,"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":0.9994000196456909,"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/T13937","display_name":"Genetics, Bioinformatics, and Biomedical Research","score":0.992900013923645,"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/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9889000058174133,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8233609199523926},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.7280126214027405},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.6963253021240234},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.6218477487564087},{"id":"https://openalex.org/keywords/data-pre-processing","display_name":"Data pre-processing","score":0.6086244583129883},{"id":"https://openalex.org/keywords/data-analysis","display_name":"Data analysis","score":0.4516066014766693},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.44994795322418213},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.4115392565727234},{"id":"https://openalex.org/keywords/bioinformatics","display_name":"Bioinformatics","score":0.32297417521476746},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3008797764778137},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2935059368610382}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8233609199523926},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.7280126214027405},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6963253021240234},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.6218477487564087},{"id":"https://openalex.org/C10551718","wikidata":"https://www.wikidata.org/wiki/Q5227332","display_name":"Data pre-processing","level":2,"score":0.6086244583129883},{"id":"https://openalex.org/C175801342","wikidata":"https://www.wikidata.org/wiki/Q1988917","display_name":"Data analysis","level":2,"score":0.4516066014766693},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.44994795322418213},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.4115392565727234},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.32297417521476746},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3008797764778137},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2935059368610382},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3103/s0146411619010073","is_oa":false,"landing_page_url":"https://doi.org/10.3103/s0146411619010073","pdf_url":null,"source":{"id":"https://openalex.org/S17203304","display_name":"Automatic Control and Computer Sciences","issn_l":"0146-4116","issn":["0146-4116","1558-108X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320267","host_organization_name":"Pleiades Publishing","host_organization_lineage":["https://openalex.org/P4310320267","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Pleiades Publishing","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatic Control and Computer Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W259338706","https://openalex.org/W1565377632","https://openalex.org/W1661871015","https://openalex.org/W2002830978","https://openalex.org/W2021866862","https://openalex.org/W2040814250","https://openalex.org/W2119387367","https://openalex.org/W2133990480","https://openalex.org/W2140190241","https://openalex.org/W2167546040","https://openalex.org/W2182722412","https://openalex.org/W2482589566","https://openalex.org/W2500062327","https://openalex.org/W2773050808","https://openalex.org/W6600186770"],"related_works":["https://openalex.org/W2989490741","https://openalex.org/W2367545121","https://openalex.org/W4248881655","https://openalex.org/W2482165163","https://openalex.org/W3092506759","https://openalex.org/W138569904","https://openalex.org/W3010890513","https://openalex.org/W2390914021","https://openalex.org/W2389417819","https://openalex.org/W2368524271"],"abstract_inverted_index":{"The":[0,56],"paper":[1],"presents":[2],"a":[3],"methodology":[4,50,57,97],"for":[5,95],"bioinformatics":[6,47,68],"data":[7,15,22,25,39,48,69],"analysis.":[8],"First,":[9],"it":[10],"describes":[11],"the":[12,32,36,80,90],"use":[13],"of":[14,74],"analysis":[16,40,49],"in":[17,46,61],"bioinformatics\u2014data":[18],"preprocessing":[19,92],"approaches,":[20,24],"missing":[21],"processing":[23],"dimensionality":[26],"reduction":[27],"and":[28,66],"classification":[29,54,82],"algorithms.":[30],"Then,":[31],"next":[33],"section":[34],"determines":[35],"most":[37],"appropriate":[38],"methods,":[41],"which":[42],"should":[43],"be":[44],"used":[45],"to":[51],"solve":[52],"diagnostic":[53],"task.":[55],"was":[58],"practically":[59],"approbated":[60],"experiments":[62],"using":[63],"WEKA":[64],"software":[65],"real-world":[67],"sets.":[70],"This":[71],"allowed":[72],"determination":[73],"specific":[75],"method":[76,93],"realizations":[77],"that":[78],"show":[79],"best":[81,91],"result;":[83],"all":[84],"intermediate":[85],"results":[86],"are":[87],"recorded.":[88],"Finally,":[89],"sequence":[94],"this":[96],"is":[98],"determined.":[99]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
