{"id":"https://openalex.org/W4226205476","doi":"https://doi.org/10.1145/3505711.3505734","title":"Comparison of Tree-based Feature Selection Algorithms on Biological Omics Dataset","display_name":"Comparison of Tree-based Feature Selection Algorithms on Biological Omics Dataset","publication_year":2021,"publication_date":"2021-11-20","ids":{"openalex":"https://openalex.org/W4226205476","doi":"https://doi.org/10.1145/3505711.3505734"},"language":"en","primary_location":{"id":"doi:10.1145/3505711.3505734","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3505711.3505734","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 The 5th International Conference on Advances in Artificial Intelligence (ICAAI)","raw_type":"proceedings-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/A5087066226","display_name":"Zheng Liu","orcid":"https://orcid.org/0000-0001-6952-3406"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]},{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN","IT"],"is_corresponding":true,"raw_author_name":"Zheng Liu","raw_affiliation_strings":["Civil engineering, Tongji University, China and Civil engineering, University of Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"Civil engineering, Tongji University, China and Civil engineering, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294","https://openalex.org/I116953780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005429399","display_name":"Jiayuan Song","orcid":null},"institutions":[{"id":"https://openalex.org/I134052481","display_name":"Harbin Normal University","ror":"https://ror.org/0270y6950","country_code":"CN","type":"education","lineage":["https://openalex.org/I134052481"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayuan Song","raw_affiliation_strings":["School of Computer Science and information Engineering, Harbin Normal University, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and information Engineering, Harbin Normal University, China","institution_ids":["https://openalex.org/I134052481"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5087066226"],"corresponding_institution_ids":["https://openalex.org/I116953780","https://openalex.org/I9360294"],"apc_list":null,"apc_paid":null,"fwci":1.6893,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.85023452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"165","last_page":"169"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.9873999953269958,"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/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.9873999953269958,"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/T10885","display_name":"Gene expression and cancer classification","score":0.9868000149726868,"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":0.9711999893188477,"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/feature-selection","display_name":"Feature selection","score":0.854317843914032},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7471036911010742},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.7269869446754456},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.574306845664978},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5671889781951904},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.555620551109314},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5455242991447449},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.5389090180397034},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.5247785449028015},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5069966316223145},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5021917819976807},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.4412069618701935},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4215216040611267},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4140087366104126},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18230268359184265},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11960369348526001}],"concepts":[{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.854317843914032},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7471036911010742},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.7269869446754456},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.574306845664978},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5671889781951904},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.555620551109314},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5455242991447449},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.5389090180397034},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.5247785449028015},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5069966316223145},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5021917819976807},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.4412069618701935},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4215216040611267},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4140087366104126},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18230268359184265},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11960369348526001},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3505711.3505734","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3505711.3505734","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 The 5th International Conference on Advances in Artificial Intelligence (ICAAI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1605688901","https://openalex.org/W1742512077","https://openalex.org/W2145862305","https://openalex.org/W2165533158","https://openalex.org/W2389704471","https://openalex.org/W2889246260","https://openalex.org/W2997591727","https://openalex.org/W6632075054"],"related_works":["https://openalex.org/W4396689146","https://openalex.org/W4200112873","https://openalex.org/W2955796858","https://openalex.org/W2004826645","https://openalex.org/W4388745254","https://openalex.org/W2980082554","https://openalex.org/W1517228774","https://openalex.org/W2767419625","https://openalex.org/W2389704471","https://openalex.org/W20047544"],"abstract_inverted_index":{"Feature":[0],"selection":[1,39,58,65,86],"is":[2,60,117],"of":[3,14,20,49,82,96,115],"great":[4,33],"significance":[5],"in":[6],"processing":[7],"high-dimensional":[8,94],"data,":[9],"which":[10,54],"can":[11],"save":[12],"cost":[13],"computation":[15],"and":[16,35],"improve":[17],"the":[18,80,113,118],"performance":[19,34,81,114],"analysis.":[21],"Tree":[22],"based":[23],"classifiers":[24],"have":[25,42],"been":[26,43,72],"gaining":[27],"their":[28,32,36],"popularity":[29],"due":[30],"to":[31],"extended":[37],"feature":[38,57,64,85],"methods":[40,92],"also":[41],"widely":[44],"adopted":[45],"for":[46,63,67],"dimension":[47],"reduction":[48],"high":[50],"dimensional":[51],"dataset.":[52],"However,":[53],"specific":[55],"tree-based":[56,84],"method":[59],"most":[61],"suitable":[62],"task":[66],"omics":[68],"dataset":[69],"has":[70],"not":[71],"comprehensive":[73],"investigated.":[74],"In":[75],"this":[76],"work,":[77],"we":[78],"compare":[79],"different":[83],"(SVM,":[87],"Random":[88],"Forest,":[89],"Logistic":[90],"Regression)":[91],"on":[93],"data":[95],"biological":[97],"omics.":[98],"The":[99],"results":[100],"indicate":[101],"that":[102],"GBDT":[103,111],"performs":[104,107],"best,":[105],"XGBoost":[106],"slightly":[108],"worse":[109],"than":[110],"while":[112],"RF":[116],"worst.":[119]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
