{"id":"https://openalex.org/W4412803009","doi":"https://doi.org/10.1109/jstars.2025.3594108","title":"Transformer-Driven Active Transfer Learning for Cross-Hyperspectral Image Classification","display_name":"Transformer-Driven Active Transfer Learning for Cross-Hyperspectral Image Classification","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412803009","doi":"https://doi.org/10.1109/jstars.2025.3594108"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2025.3594108","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3594108","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2025.3594108","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044102676","display_name":"Muhammad Ahmad","orcid":"https://orcid.org/0000-0002-3320-2261"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Muhammad Ahmad","raw_affiliation_strings":["SDAIA-KFUPM, Joint Research Center for Artificial Intelligence (JRCAI), King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"SDAIA-KFUPM, Joint Research Center for Artificial Intelligence (JRCAI), King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101914430","display_name":"F. Mauro","orcid":"https://orcid.org/0000-0003-2968-3792"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Mauro","raw_affiliation_strings":["Engineering Department, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Engineering Department, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042330410","display_name":"Rana Aamir Raza","orcid":null},"institutions":[{"id":"https://openalex.org/I127670440","display_name":"Bahauddin Zakariya University","ror":"https://ror.org/05x817c41","country_code":"PK","type":"education","lineage":["https://openalex.org/I127670440"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Rana Aamir Raza","raw_affiliation_strings":["Department of Communication and Cyber Security, or Department of Computer Science, Bahauddin Zakariya University, Multan, Pakistan"],"affiliations":[{"raw_affiliation_string":"Department of Communication and Cyber Security, or Department of Computer Science, Bahauddin Zakariya University, Multan, Pakistan","institution_ids":["https://openalex.org/I127670440"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075175655","display_name":"Manuel Mazzara","orcid":"https://orcid.org/0000-0002-3860-4948"},"institutions":[{"id":"https://openalex.org/I4210116741","display_name":"Innopolis University","ror":"https://ror.org/02b7jh107","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210116741"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Manuel Mazzara","raw_affiliation_strings":["Institute of Software Development and Engineering, Innopolis University, Innopolis, Russia"],"affiliations":[{"raw_affiliation_string":"Institute of Software Development and Engineering, Innopolis University, Innopolis, Russia","institution_ids":["https://openalex.org/I4210116741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022103201","display_name":"Salvatore Distefano","orcid":"https://orcid.org/0000-0002-2752-626X"},"institutions":[{"id":"https://openalex.org/I112862951","display_name":"University of Messina","ror":"https://ror.org/05ctdxz19","country_code":"IT","type":"education","lineage":["https://openalex.org/I112862951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Salvatore Distefano","raw_affiliation_strings":["Dipartimento di Matematica e Informatica-MIFT, University of Messina, Messina, Italy","Dipartimento di Matematica e Informatica-MIFT, University of Messina, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica e Informatica-MIFT, University of Messina, Messina, Italy","institution_ids":["https://openalex.org/I112862951"]},{"raw_affiliation_string":"Dipartimento di Matematica e Informatica-MIFT, University of Messina, Italy","institution_ids":["https://openalex.org/I112862951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070522496","display_name":"Adil Khan","orcid":"https://orcid.org/0000-0003-2220-8518"},"institutions":[{"id":"https://openalex.org/I191240316","display_name":"University of Hull","ror":"https://ror.org/04nkhwh30","country_code":"GB","type":"education","lineage":["https://openalex.org/I191240316"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Adil Mehmood Khan","raw_affiliation_strings":["School of Computer Science, University of Hull, Hull, U.K","School of Computer Science, University of Hull, Hull, UK"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Hull, Hull, U.K","institution_ids":["https://openalex.org/I191240316"]},{"raw_affiliation_string":"School of Computer Science, University of Hull, Hull, UK","institution_ids":["https://openalex.org/I191240316"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044114684","display_name":"Silvia Liberata Ullo","orcid":"https://orcid.org/0000-0001-6294-0581"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Silvia Liberata Ullo","raw_affiliation_strings":["Engineering Department, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"Engineering Department, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5044102676"],"corresponding_institution_ids":["https://openalex.org/I134085113"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":11.4397,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.98145407,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"18","issue":null,"first_page":"19635","last_page":"19648"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9539999961853027,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9539999961853027,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9293000102043152,"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/T12676","display_name":"Machine Learning and ELM","score":0.9251000285148621,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8279685378074646},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6039199829101562},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5209592580795288},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.4488907754421234},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4038568139076233},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.34902292490005493},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3366796374320984},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2769410312175751},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1686134934425354}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8279685378074646},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6039199829101562},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5209592580795288},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.4488907754421234},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4038568139076233},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.34902292490005493},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3366796374320984},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2769410312175751},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1686134934425354}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jstars.2025.3594108","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3594108","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:hull-repository.worktribe.com:5335738","is_oa":true,"landing_page_url":"https://doi.org/10.1109/JSTARS.2025.3594108","pdf_url":null,"source":{"id":"https://openalex.org/S4306400827","display_name":"Repository@Hull (Worktribe) (University of Hull)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I191240316","host_organization_name":"University of Hull","host_organization_lineage":["https://openalex.org/I191240316"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"publishedVersion"},{"id":"pmh:oai:doaj.org/article:01fe73d31a7649a4b89b6aabd48c99fc","is_oa":true,"landing_page_url":"https://doaj.org/article/01fe73d31a7649a4b89b6aabd48c99fc","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 18, Pp 19635-19648 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2025.3594108","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3594108","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W2087263574","https://openalex.org/W2767988841","https://openalex.org/W2899747753","https://openalex.org/W2901639336","https://openalex.org/W2991286101","https://openalex.org/W3004925702","https://openalex.org/W3083068801","https://openalex.org/W3088984088","https://openalex.org/W3094904775","https://openalex.org/W3157380831","https://openalex.org/W3165362898","https://openalex.org/W3205626500","https://openalex.org/W3214821343","https://openalex.org/W4281394103","https://openalex.org/W4283257312","https://openalex.org/W4294068665","https://openalex.org/W4294811373","https://openalex.org/W4297310235","https://openalex.org/W4313887231","https://openalex.org/W4382118993","https://openalex.org/W4382203304","https://openalex.org/W4385325854","https://openalex.org/W4386002400","https://openalex.org/W4386212324","https://openalex.org/W4387250073","https://openalex.org/W4389137864","https://openalex.org/W4390480870","https://openalex.org/W4390660108","https://openalex.org/W4390691874","https://openalex.org/W4390871554","https://openalex.org/W4390871627","https://openalex.org/W4391019542","https://openalex.org/W4391582630","https://openalex.org/W4392903274","https://openalex.org/W4400056301","https://openalex.org/W4400062972","https://openalex.org/W4401567666","https://openalex.org/W4402569939","https://openalex.org/W4402743019","https://openalex.org/W4402784599","https://openalex.org/W4402896355","https://openalex.org/W4402915916","https://openalex.org/W4404687897","https://openalex.org/W4406387723","https://openalex.org/W4406523797","https://openalex.org/W4407203631","https://openalex.org/W4407879338","https://openalex.org/W4409261268","https://openalex.org/W4411358584","https://openalex.org/W4411830830","https://openalex.org/W4412567307","https://openalex.org/W6772907887","https://openalex.org/W6792252378","https://openalex.org/W6849196199","https://openalex.org/W6851863271","https://openalex.org/W6858973194","https://openalex.org/W6862909829","https://openalex.org/W6866381706"],"related_works":["https://openalex.org/W2072166414","https://openalex.org/W3209970181","https://openalex.org/W2060875994","https://openalex.org/W3034375524","https://openalex.org/W4230131218","https://openalex.org/W2404757046","https://openalex.org/W2385371209","https://openalex.org/W4250051149","https://openalex.org/W2083270190","https://openalex.org/W2546503577"],"abstract_inverted_index":{"Hyperspectral":[0],"image":[1],"(HSI)":[2],"classification":[3,147],"presents":[4],"inherent":[5],"challenges":[6],"due":[7],"to":[8,79,129,150],"high":[9],"spectral":[10,108,122],"dimensionality,":[11],"significant":[12],"domain":[13,93],"shifts,":[14],"and":[15,58,68,82,107],"limited":[16],"availability":[17],"of":[18,88],"labeled":[19],"data.":[20],"To":[21],"address":[22],"these":[23],"issues,":[24],"we":[25,97],"propose":[26],"a":[27,36,99],"novel":[28],"Active":[29],"Transfer":[30],"Learning":[31],"(ATL)":[32],"framework":[33,42,144],"built":[34],"upon":[35],"Spatial-Spectral":[37],"Transformer":[38],"(SST)":[39],"backbone.":[40],"The":[41],"integrates":[43],"multistage":[44],"transfer":[45],"learning":[46,51],"with":[47],"an":[48],"uncertainty-diversity-driven":[49],"active":[50],"mechanism":[52,102],"that":[53,103,140],"strategically":[54],"selects":[55],"highly":[56],"informative":[57],"diverse":[59],"samples":[60],"for":[61],"annotation,":[62],"thereby":[63],"significantly":[64],"reducing":[65],"labeling":[66],"costs":[67],"mitigating":[69],"sample":[70],"redundancy.":[71],"A":[72,116],"dynamic":[73],"layer":[74],"freezing":[75],"strategy":[76,119],"is":[77],"introduced":[78],"enhance":[80],"transferability":[81],"computational":[83],"efficiency,":[84],"enabling":[85],"selective":[86],"adaptation":[87],"model":[89],"layers":[90],"based":[91],"on":[92,134],"shift":[94],"characteristics.":[95],"Furthermore,":[96],"incorporate":[98],"self-calibrated":[100],"attention":[101],"dynamically":[104],"refines":[105],"spatial":[106],"weights":[109],"during":[110],"adaptation,":[111],"guided":[112],"by":[113],"uncertainty-aware":[114],"feedback.":[115],"diversity-promoting":[117],"sampling":[118],"ensures":[120],"broad":[121],"coverage":[123],"among":[124],"selected":[125],"samples,":[126],"preventing":[127],"overfitting":[128],"specific":[130],"classes.":[131],"Extensive":[132],"experiments":[133],"benchmark":[135],"cross-domain":[136],"HSI":[137],"datasets":[138],"demonstrate":[139],"the":[141],"proposed":[142],"SST-ATL":[143],"achieves":[145],"superior":[146],"performance":[148],"compared":[149],"conventional":[151],"approaches.":[152]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
