{"id":"https://openalex.org/W2804873617","doi":"https://doi.org/10.1109/atsip.2018.8364470","title":"Feature selection and classification using multiple kernel learning for brain tumor segmentation","display_name":"Feature selection and classification using multiple kernel learning for brain tumor segmentation","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2804873617","doi":"https://doi.org/10.1109/atsip.2018.8364470","mag":"2804873617"},"language":"en","primary_location":{"id":"doi:10.1109/atsip.2018.8364470","is_oa":false,"landing_page_url":"https://doi.org/10.1109/atsip.2018.8364470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 4th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)","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/A5077258125","display_name":"Naouel Boughattas","orcid":null},"institutions":[{"id":"https://openalex.org/I108714496","display_name":"Tunis University","ror":"https://ror.org/02q1spa57","country_code":"TN","type":"education","lineage":["https://openalex.org/I108714496"]},{"id":"https://openalex.org/I63596082","display_name":"Tunis El Manar University","ror":"https://ror.org/029cgt552","country_code":"TN","type":"education","lineage":["https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Naouel Boughattas","raw_affiliation_strings":["ENIT, Universit\u00e9 de Tunis El Manar, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENIT, Universit\u00e9 de Tunis El Manar, Tunis, Tunisia","institution_ids":["https://openalex.org/I108714496","https://openalex.org/I63596082"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064763619","display_name":"Maxime B\u00e9rar","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108118","display_name":"Laboratoire d'Informatique, du Traitement de l'Information et des Syst\u00e8mes","ror":"https://ror.org/01f1vfy95","country_code":"FR","type":"facility","lineage":["https://openalex.org/I141576021","https://openalex.org/I4210105918","https://openalex.org/I4210105918","https://openalex.org/I4210105918","https://openalex.org/I4210108118","https://openalex.org/I62396329","https://openalex.org/I88814501"]},{"id":"https://openalex.org/I62396329","display_name":"Universit\u00e9 de Rouen Normandie","ror":"https://ror.org/03nhjew95","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210105918","https://openalex.org/I62396329"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Maxime Berar","raw_affiliation_strings":["LITIS, Universit\u00e9 de Rouen, Rouen, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LITIS, Universit\u00e9 de Rouen, Rouen, France","institution_ids":["https://openalex.org/I62396329","https://openalex.org/I4210108118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111891140","display_name":"Kamel Hamrouni","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112335","display_name":"\u00c9cole Sup\u00e9rieure Priv\u00e9e d'Ing\u00e9nierie et de Technologies","ror":"https://ror.org/021f99908","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210112335"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Kamel Hamrouni","raw_affiliation_strings":["ESPRIT School of Engineering, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESPRIT School of Engineering, Tunis, Tunisia","institution_ids":["https://openalex.org/I4210112335"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037212091","display_name":"Su Ruan","orcid":"https://orcid.org/0000-0001-8785-6917"},"institutions":[{"id":"https://openalex.org/I4210108118","display_name":"Laboratoire d'Informatique, du Traitement de l'Information et des Syst\u00e8mes","ror":"https://ror.org/01f1vfy95","country_code":"FR","type":"facility","lineage":["https://openalex.org/I141576021","https://openalex.org/I4210105918","https://openalex.org/I4210105918","https://openalex.org/I4210105918","https://openalex.org/I4210108118","https://openalex.org/I62396329","https://openalex.org/I88814501"]},{"id":"https://openalex.org/I62396329","display_name":"Universit\u00e9 de Rouen Normandie","ror":"https://ror.org/03nhjew95","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210105918","https://openalex.org/I62396329"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Su Ruan","raw_affiliation_strings":["LITIS, Universit\u00e9 de Rouen, Rouen, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LITIS, Universit\u00e9 de Rouen, Rouen, France","institution_ids":["https://openalex.org/I62396329","https://openalex.org/I4210108118"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077258125"],"corresponding_institution_ids":["https://openalex.org/I108714496","https://openalex.org/I63596082"],"apc_list":null,"apc_paid":null,"fwci":0.7767,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.73279459,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14510","display_name":"Medical Imaging and Analysis","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.745354413986206},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7134940028190613},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6479679346084595},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.627178430557251},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.6172524094581604},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5156921148300171},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5125675201416016},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.48033657670021057},{"id":"https://openalex.org/keywords/multiple-kernel-learning","display_name":"Multiple kernel learning","score":0.43361419439315796},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4322347044944763},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.36478090286254883},{"id":"https://openalex.org/keywords/kernel-method","display_name":"Kernel method","score":0.309561550617218},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.29755866527557373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10436049103736877}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.745354413986206},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7134940028190613},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6479679346084595},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.627178430557251},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.6172524094581604},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5156921148300171},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5125675201416016},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.48033657670021057},{"id":"https://openalex.org/C2776879701","wikidata":"https://www.wikidata.org/wiki/Q25048660","display_name":"Multiple kernel learning","level":4,"score":0.43361419439315796},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4322347044944763},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.36478090286254883},{"id":"https://openalex.org/C122280245","wikidata":"https://www.wikidata.org/wiki/Q620622","display_name":"Kernel method","level":3,"score":0.309561550617218},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.29755866527557373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10436049103736877},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/atsip.2018.8364470","is_oa":false,"landing_page_url":"https://doi.org/10.1109/atsip.2018.8364470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 4th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1865761","https://openalex.org/W1480376833","https://openalex.org/W1524094261","https://openalex.org/W1641498739","https://openalex.org/W1967551258","https://openalex.org/W1977706060","https://openalex.org/W2027023845","https://openalex.org/W2028094999","https://openalex.org/W2055271333","https://openalex.org/W2063552084","https://openalex.org/W2071672025","https://openalex.org/W2079842879","https://openalex.org/W2087178903","https://openalex.org/W2098056602","https://openalex.org/W2101271044","https://openalex.org/W2106525823","https://openalex.org/W2108710077","https://openalex.org/W2123498585","https://openalex.org/W2145295623","https://openalex.org/W2998768810","https://openalex.org/W6641446668"],"related_works":["https://openalex.org/W2900715739","https://openalex.org/W2289496068","https://openalex.org/W2043864454","https://openalex.org/W2547116720","https://openalex.org/W2188831877","https://openalex.org/W3125885229","https://openalex.org/W4291669689","https://openalex.org/W2153379791","https://openalex.org/W2001173190","https://openalex.org/W2295320501"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,23,50],"brain":[3],"tumor":[4,21],"segmentation":[5],"method":[6,11,83,101],"from":[7],"multi-sequence":[8],"images.":[9],"The":[10,96],"selects":[12],"the":[13,56,62,91,105],"most":[14],"relevant":[15],"features":[16],"and":[17,20],"segments":[18],"edema":[19],"using":[22],"classification":[24],"algorithm":[25],"based":[26],"on":[27,61,86],"Multiple":[28],"Kernel":[29],"Learning":[30],"(MKL).":[31],"Using":[32],"MKL":[33],"algorithm,":[34],"we":[35],"can":[36],"associate":[37],"one":[38],"or":[39],"more":[40],"kernels":[41,78],"to":[42,49,66,70,73,76,104],"each":[43],"feature.":[44],"Each":[45],"kernel":[46,63],"is":[47,102],"associated":[48],"weight":[51],"reflecting":[52],"its":[53],"importance":[54],"in":[55],"classification.":[57],"A":[58],"sparsity":[59],"constraint":[60],"weights":[64,69],"allows":[65],"force":[67],"same":[68],"be":[71],"equal":[72],"zero":[74],"corresponding":[75],"insignificant":[77],"(non":[79],"informative":[80],"features).":[81],"Our":[82],"was":[84],"evaluated":[85],"real":[87],"patient":[88],"dataset":[89],"of":[90],"MICCAI":[92],"2012":[93],"BraTS":[94],"challenge.":[95],"results":[97],"show":[98],"that":[99],"our":[100],"competitive":[103],"winning":[106],"methods.":[107]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}