{"id":"https://openalex.org/W2914371311","doi":"https://doi.org/10.1007/s00521-019-04046-7","title":"Sparsity-regularized feature selection for multi-class remote sensing image classification","display_name":"Sparsity-regularized feature selection for multi-class remote sensing image classification","publication_year":2019,"publication_date":"2019-01-25","ids":{"openalex":"https://openalex.org/W2914371311","doi":"https://doi.org/10.1007/s00521-019-04046-7","mag":"2914371311"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-019-04046-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-019-04046-7","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","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/A5055073287","display_name":"Tao Chen","orcid":"https://orcid.org/0000-0002-5918-2115"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Chen","raw_affiliation_strings":["School of Computer and Information, Hefei University of Technology, Hefei, 230601, Anhui, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information, Hefei University of Technology, Hefei, 230601, Anhui, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008632512","display_name":"Ye Zhao","orcid":"https://orcid.org/0000-0002-8180-4697"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Zhao","raw_affiliation_strings":["School of Computer and Information, Hefei University of Technology, Hefei, 230601, Anhui, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information, Hefei University of Technology, Hefei, 230601, Anhui, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068139862","display_name":"Yanrong Guo","orcid":"https://orcid.org/0000-0001-6949-4879"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanrong Guo","raw_affiliation_strings":["School of Computer and Information, Hefei University of Technology, Hefei, 230601, Anhui, China"],"raw_orcid":"https://orcid.org/0000-0001-6949-4879","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Hefei University of Technology, Hefei, 230601, Anhui, China","institution_ids":["https://openalex.org/I16365422"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068139862"],"corresponding_institution_ids":["https://openalex.org/I16365422"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":1.4515,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.83181743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"32","issue":"11","first_page":"6513","last_page":"6521"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9853000044822693,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.983299970626831,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7373879551887512},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6763927936553955},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.6278883814811707},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.6028121113777161},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5713329315185547},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5683870315551758},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5588499307632446},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5580607652664185},{"id":"https://openalex.org/keywords/remote-sensing-application","display_name":"Remote sensing application","score":0.5210022926330566},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4876812696456909},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.42325663566589355},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4229719638824463},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4153191149234772},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38894665241241455},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.15985918045043945},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07070758938789368}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7373879551887512},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6763927936553955},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.6278883814811707},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.6028121113777161},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5713329315185547},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5683870315551758},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5588499307632446},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5580607652664185},{"id":"https://openalex.org/C183365957","wikidata":"https://www.wikidata.org/wiki/Q17140402","display_name":"Remote sensing application","level":3,"score":0.5210022926330566},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4876812696456909},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.42325663566589355},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4229719638824463},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4153191149234772},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38894665241241455},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.15985918045043945},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07070758938789368},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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:10.1007/s00521-019-04046-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-019-04046-7","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1753437540","display_name":null,"funder_award_id":"1808085QF188","funder_id":"https://openalex.org/F4320334897","funder_display_name":"Natural Science Foundation of Anhui Province"},{"id":"https://openalex.org/G2990674302","display_name":null,"funder_award_id":"61702156","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3840095949","display_name":null,"funder_award_id":"61502138","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7497300203","display_name":"\u878d\u5408\u8bed\u4e49\u4fe1\u606f\u4e0e\u793e\u4f1a\u5316\u4fe1\u606f\u7684\u56fe\u50cf\u7f8e\u611f\u589e\u5f3a\u6a21\u578b\u7814\u7a76","funder_award_id":"61772171","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334897","display_name":"Natural Science Foundation of Anhui Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W76324191","https://openalex.org/W1677409904","https://openalex.org/W1880262756","https://openalex.org/W1963726930","https://openalex.org/W1981982281","https://openalex.org/W1996371682","https://openalex.org/W2002370809","https://openalex.org/W2019338222","https://openalex.org/W2025666718","https://openalex.org/W2028285070","https://openalex.org/W2036718463","https://openalex.org/W2048023990","https://openalex.org/W2088866137","https://openalex.org/W2104210067","https://openalex.org/W2119605622","https://openalex.org/W2150045166","https://openalex.org/W2154053567","https://openalex.org/W2158169396","https://openalex.org/W2159543062","https://openalex.org/W2171837816","https://openalex.org/W2171896402","https://openalex.org/W2187250581","https://openalex.org/W2190186811","https://openalex.org/W2293656538","https://openalex.org/W2335437633","https://openalex.org/W2515866431","https://openalex.org/W2574317185","https://openalex.org/W2591644541","https://openalex.org/W2592962403","https://openalex.org/W2604924307","https://openalex.org/W2617297862","https://openalex.org/W3097993951","https://openalex.org/W3103856189","https://openalex.org/W3105577662","https://openalex.org/W3105835503"],"related_works":["https://openalex.org/W1598207381","https://openalex.org/W2761785940","https://openalex.org/W2971377935","https://openalex.org/W2005234362","https://openalex.org/W2162970382","https://openalex.org/W1997235926","https://openalex.org/W2973159718","https://openalex.org/W4213376703","https://openalex.org/W3046386654","https://openalex.org/W3022140654"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}