{"id":"https://openalex.org/W7155194444","doi":"https://doi.org/10.1016/j.asoc.2026.115310","title":"Attention guided spectral feature selection for efficient soil nutrient prediction","display_name":"Attention guided spectral feature selection for efficient soil nutrient prediction","publication_year":2026,"publication_date":"2026-04-22","ids":{"openalex":"https://openalex.org/W7155194444","doi":"https://doi.org/10.1016/j.asoc.2026.115310"},"language":"en","primary_location":{"id":"doi:10.1016/j.asoc.2026.115310","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.asoc.2026.115310","pdf_url":null,"source":{"id":"https://openalex.org/S140556538","display_name":"Applied Soft Computing","issn_l":"1568-4946","issn":["1568-4946","1872-9681"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Soft Computing","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/A5018030237","display_name":"Achmad Arif Alfin","orcid":"https://orcid.org/0000-0003-1794-3198"},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]},{"id":"https://openalex.org/I4210143864","display_name":"Universitas Islam Kadiri","ror":"https://ror.org/048bfyy22","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210143864"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Achmad Arif Alfin","raw_affiliation_strings":["Department of Computer Engineering, Faculty of Engineering, Universitas Islam Kadiri, Jl. Sersan Suharmaji No. 38, Kediri, 64128, Indonesia","Department of Informatics, Faculty of Electrical Technology and Intelligent Information Technology, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, 60117, Indonesia"],"raw_orcid":"https://orcid.org/0000-0003-1794-3198","affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Faculty of Engineering, Universitas Islam Kadiri, Jl. Sersan Suharmaji No. 38, Kediri, 64128, Indonesia","institution_ids":["https://openalex.org/I4210143864"]},{"raw_affiliation_string":"Department of Informatics, Faculty of Electrical Technology and Intelligent Information Technology, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, 60117, Indonesia","institution_ids":["https://openalex.org/I166843116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134360803","display_name":"Nanik Suciati","orcid":"https://orcid.org/0000-0002-1991-0464"},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"Nanik Suciati","raw_affiliation_strings":["Department of Informatics, Faculty of Electrical Technology and Intelligent Information Technology, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, 60117, Indonesia"],"raw_orcid":"https://orcid.org/0000-0002-1991-0464","affiliations":[{"raw_affiliation_string":"Department of Informatics, Faculty of Electrical Technology and Intelligent Information Technology, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, 60117, Indonesia","institution_ids":["https://openalex.org/I166843116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067925560","display_name":"Wijayanti Nurul Khotimah","orcid":"https://orcid.org/0000-0001-7541-3772"},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Wijayanti Nurul Khotimah","raw_affiliation_strings":["Department of Informatics, Faculty of Electrical Technology and Intelligent Information Technology, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, 60117, Indonesia"],"raw_orcid":"https://orcid.org/0000-0001-7541-3772","affiliations":[{"raw_affiliation_string":"Department of Informatics, Faculty of Electrical Technology and Intelligent Information Technology, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, 60117, Indonesia","institution_ids":["https://openalex.org/I166843116"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5134360803"],"corresponding_institution_ids":["https://openalex.org/I166843116"],"apc_list":{"value":3350,"currency":"USD","value_usd":3350},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.53539528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"198","issue":null,"first_page":"115310","last_page":"115310"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.33660000562667847,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.33660000562667847,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.22509999573230743,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.09319999814033508,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.7078999876976013},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5525000095367432},{"id":"https://openalex.org/keywords/soil-nutrients","display_name":"Soil nutrients","score":0.4968999922275543},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.48080000281333923},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4697999954223633},{"id":"https://openalex.org/keywords/nutrient","display_name":"Nutrient","score":0.3804999887943268}],"concepts":[{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.7078999876976013},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5525000095367432},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.551800012588501},{"id":"https://openalex.org/C2992136107","wikidata":"https://www.wikidata.org/wiki/Q104856566","display_name":"Soil nutrients","level":3,"score":0.4968999922275543},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.48080000281333923},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.477400004863739},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4697999954223633},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.3804999887943268},{"id":"https://openalex.org/C152494472","wikidata":"https://www.wikidata.org/wiki/Q386963","display_name":"Soil classification","level":3,"score":0.33059999346733093},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.3303000032901764},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.3253999948501587},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.321399986743927},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.31709998846054077},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.30649998784065247},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.2939000129699707},{"id":"https://openalex.org/C93959086","wikidata":"https://www.wikidata.org/wiki/Q6888345","display_name":"Model selection","level":2,"score":0.2809999883174896},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.28040000796318054},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2777000069618225},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2761000096797943},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.274399995803833}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.asoc.2026.115310","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.asoc.2026.115310","pdf_url":null,"source":{"id":"https://openalex.org/S140556538","display_name":"Applied Soft Computing","issn_l":"1568-4946","issn":["1568-4946","1872-9681"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Soft Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.6866575479507446}],"awards":[],"funders":[{"id":"https://openalex.org/F4320327937","display_name":"Institut Teknologi Sepuluh Nopember","ror":"https://ror.org/05kbmmt89"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W2112887935","https://openalex.org/W2292439029","https://openalex.org/W2316226477","https://openalex.org/W2790084061","https://openalex.org/W2884781614","https://openalex.org/W2924579710","https://openalex.org/W2937638900","https://openalex.org/W2943256367","https://openalex.org/W2949676527","https://openalex.org/W2962834855","https://openalex.org/W2990371982","https://openalex.org/W2998109000","https://openalex.org/W3011069978","https://openalex.org/W3045004532","https://openalex.org/W3080744342","https://openalex.org/W3112969114","https://openalex.org/W3133961606","https://openalex.org/W3185253890","https://openalex.org/W3200683608","https://openalex.org/W3202298438","https://openalex.org/W3206005725","https://openalex.org/W3210100203","https://openalex.org/W3212961865","https://openalex.org/W3213348138","https://openalex.org/W4200583178","https://openalex.org/W4220900770","https://openalex.org/W4283460249","https://openalex.org/W4322491007","https://openalex.org/W4322632038","https://openalex.org/W4382934290","https://openalex.org/W4386087291","https://openalex.org/W4386134292","https://openalex.org/W4400320617","https://openalex.org/W4400362066","https://openalex.org/W4401330394","https://openalex.org/W4401897941","https://openalex.org/W4401898444","https://openalex.org/W4402146926","https://openalex.org/W4409544272","https://openalex.org/W4410035935"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2026-04-23T00:00:00"}
