{"id":"https://openalex.org/W4283008467","doi":"https://doi.org/10.3390/rs14122907","title":"Diverse-Region Hyperspectral Image Classification via Superpixelwise Graph Convolution Technique","display_name":"Diverse-Region Hyperspectral Image Classification via Superpixelwise Graph Convolution Technique","publication_year":2022,"publication_date":"2022-06-17","ids":{"openalex":"https://openalex.org/W4283008467","doi":"https://doi.org/10.3390/rs14122907"},"language":"en","primary_location":{"id":"doi:10.3390/rs14122907","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14122907","pdf_url":"https://www.mdpi.com/2072-4292/14/12/2907/pdf?version=1655725755","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/14/12/2907/pdf?version=1655725755","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100772685","display_name":"Yan Huang","orcid":"https://orcid.org/0000-0002-3691-6470"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Huang","raw_affiliation_strings":["State Key Lab of Millimeter Waves, Southeast University, Nanjing 210096, China"],"raw_orcid":"https://orcid.org/0000-0002-3691-6470","affiliations":[{"raw_affiliation_string":"State Key Lab of Millimeter Waves, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011384237","display_name":"Xiaofang Zhou","orcid":"https://orcid.org/0000-0001-6343-1455"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xiao Zhou","raw_affiliation_strings":["Faculty of Science, The University of British Columbia in Vancouver, Vancouver, BC V6T 1Z4, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science, The University of British Columbia in Vancouver, Vancouver, BC V6T 1Z4, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006601447","display_name":"Bobo Xi","orcid":"https://orcid.org/0000-0002-0309-1556"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bobo Xi","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi\u2019an 710071, China","State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi\u2019an 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100734649","display_name":"Jiaojiao Li","orcid":"https://orcid.org/0000-0002-0470-9469"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaojiao Li","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi\u2019an 710071, China","State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China"],"raw_orcid":"https://orcid.org/0000-0002-0470-9469","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi\u2019an 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100700900","display_name":"Jian Kang","orcid":"https://orcid.org/0000-0001-6284-3044"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Kang","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou 215006, China"],"raw_orcid":"https://orcid.org/0000-0001-6284-3044","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou 215006, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063101538","display_name":"Shiyang Tang","orcid":"https://orcid.org/0000-0002-9213-0085"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiyang Tang","raw_affiliation_strings":["National Key Lab of Radar Signal Processing, Xidian University, Xi\u2019an 710071, China","National Key Lab of Radar Signal Processing, Xidian University, Xi'an 710071, China"],"raw_orcid":"https://orcid.org/0000-0002-9213-0085","affiliations":[{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University, Xi\u2019an 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005908215","display_name":"Zhanye Chen","orcid":"https://orcid.org/0000-0002-2590-7704"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanye Chen","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing 400044, China"],"raw_orcid":"https://orcid.org/0000-0002-2590-7704","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing 400044, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100370996","display_name":"Wei Hong","orcid":"https://orcid.org/0000-0003-3478-2744"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Hong","raw_affiliation_strings":["State Key Lab of Millimeter Waves, Southeast University, Nanjing 210096, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Lab of Millimeter Waves, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100772685"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2784},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2784},"fwci":0.4434,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.61755057,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"14","issue":"12","first_page":"2907","last_page":"2907"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998999834060669,"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":0.9998999834060669,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.967199981212616,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9453999996185303,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.681212306022644},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6461763381958008},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6174418926239014},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5998665690422058},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.574723482131958},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5634964108467102},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.5012204647064209},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.45039597153663635},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.43294399976730347},{"id":"https://openalex.org/keywords/adjacency-list","display_name":"Adjacency list","score":0.42382851243019104},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2700280547142029},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.14354655146598816},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.07792192697525024},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07761791348457336}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.681212306022644},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6461763381958008},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6174418926239014},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5998665690422058},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.574723482131958},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5634964108467102},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.5012204647064209},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.45039597153663635},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.43294399976730347},{"id":"https://openalex.org/C110484373","wikidata":"https://www.wikidata.org/wiki/Q264398","display_name":"Adjacency list","level":2,"score":0.42382851243019104},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2700280547142029},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.14354655146598816},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.07792192697525024},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07761791348457336}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs14122907","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14122907","pdf_url":"https://www.mdpi.com/2072-4292/14/12/2907/pdf?version=1655725755","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:circle.library.ubc.ca:2429/82318","is_oa":true,"landing_page_url":"http://hdl.handle.net/2429/82318","pdf_url":null,"source":{"id":"https://openalex.org/S4377196297","display_name":"cIRcle (University of British Columbia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I141945490","host_organization_name":"University of British Columbia","host_organization_lineage":["https://openalex.org/I141945490"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:b4e33a8144964873a2d65604e221bfd6","is_oa":true,"landing_page_url":"https://doaj.org/article/b4e33a8144964873a2d65604e221bfd6","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 12, p 2907 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/12/2907/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14122907","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 14; Issue 12; Pages: 2907","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14122907","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14122907","pdf_url":"https://www.mdpi.com/2072-4292/14/12/2907/pdf?version=1655725755","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2899355980","display_name":null,"funder_award_id":"62101371","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3576477438","display_name":"\u5355\u901a\u9053\u673a\u52a8\u98de\u884c\u5408\u6210\u5b54\u5f84\u96f7\u8fbe(SAR)\u4e09\u7ef4\u6210\u50cf\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61971329","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G545722288","display_name":null,"funder_award_id":"XWYCXY-012021002","funder_id":"https://openalex.org/F4320323230","funder_display_name":"Xidian University"},{"id":"https://openalex.org/G822648524","display_name":null,"funder_award_id":"SKLGIE2020-M-3-1","funder_id":"https://openalex.org/F4320326985","funder_display_name":"State Key Laboratory of Geo-Information Engineering"},{"id":"https://openalex.org/G8596470278","display_name":null,"funder_award_id":"62001062","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8763207093","display_name":null,"funder_award_id":"61901112","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/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320323230","display_name":"Xidian University","ror":"https://ror.org/05s92vm98"},{"id":"https://openalex.org/F4320326985","display_name":"State Key Laboratory of Geo-Information Engineering","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4283008467.pdf","grobid_xml":"https://content.openalex.org/works/W4283008467.grobid-xml"},"referenced_works_count":68,"referenced_works":["https://openalex.org/W1521436688","https://openalex.org/W1590946397","https://openalex.org/W1843779453","https://openalex.org/W1975981790","https://openalex.org/W1991252559","https://openalex.org/W2012997790","https://openalex.org/W2029316659","https://openalex.org/W2041227601","https://openalex.org/W2049444988","https://openalex.org/W2090424610","https://openalex.org/W2097915756","https://openalex.org/W2101491865","https://openalex.org/W2135431554","https://openalex.org/W2136251662","https://openalex.org/W2139906443","https://openalex.org/W2152057649","https://openalex.org/W2164330327","https://openalex.org/W2171171329","https://openalex.org/W2219715551","https://openalex.org/W2314785379","https://openalex.org/W2412588858","https://openalex.org/W2468907370","https://openalex.org/W2500751094","https://openalex.org/W2519887557","https://openalex.org/W2548791488","https://openalex.org/W2560523472","https://openalex.org/W2572303978","https://openalex.org/W2577238056","https://openalex.org/W2586793539","https://openalex.org/W2614256707","https://openalex.org/W2764034829","https://openalex.org/W2764276316","https://openalex.org/W2766528611","https://openalex.org/W2782522152","https://openalex.org/W2784118841","https://openalex.org/W2790128178","https://openalex.org/W2792083654","https://openalex.org/W2799390666","https://openalex.org/W2804275394","https://openalex.org/W2808776742","https://openalex.org/W2809113079","https://openalex.org/W2822065499","https://openalex.org/W2889861425","https://openalex.org/W2890945279","https://openalex.org/W2892621946","https://openalex.org/W2911886290","https://openalex.org/W2913694414","https://openalex.org/W2937675449","https://openalex.org/W2942454403","https://openalex.org/W2948256530","https://openalex.org/W2964051675","https://openalex.org/W2969940899","https://openalex.org/W2991494819","https://openalex.org/W2991616716","https://openalex.org/W3001401628","https://openalex.org/W3013583130","https://openalex.org/W3089256253","https://openalex.org/W3100958491","https://openalex.org/W3103753223","https://openalex.org/W3205020875","https://openalex.org/W4206104510","https://openalex.org/W4220894989","https://openalex.org/W4226252548","https://openalex.org/W4240485910","https://openalex.org/W4285059828","https://openalex.org/W4320339642","https://openalex.org/W6684897833","https://openalex.org/W6811039779"],"related_works":["https://openalex.org/W2132083814","https://openalex.org/W2292979300","https://openalex.org/W2137369096","https://openalex.org/W1995622179","https://openalex.org/W1484111231","https://openalex.org/W1552543208","https://openalex.org/W2074396517","https://openalex.org/W2166963679","https://openalex.org/W2187269125","https://openalex.org/W1641615907"],"abstract_inverted_index":{"In":[0,48,77],"this":[1,78],"paper,":[2],"a":[3,64,83,132],"diverse-region":[4,126],"hyperspectral":[5,120],"image":[6],"classification":[7,109],"(DRHy)":[8],"method":[9,27,53,158],"is":[10,28,54],"proposed":[11,26,156],"by":[12,36,131],"considering":[13],"both":[14],"irregularly":[15,45],"local":[16],"pixels":[17],"and":[18,107],"globally":[19],"contextual":[20],"connections":[21],"between":[22],"pixels.":[23,47],"Specifically,":[24],"the":[25,50,58,73,119,125,138,152,155,160],"operated":[29],"on":[30,144],"non-Euclidean":[31],"graphs,":[32],"which":[33,113],"are":[34,111,128,148],"constructed":[35],"superpixel":[37,98],"segmentation":[38],"methods":[39],"for":[40],"diverse":[41],"regions":[42],"to":[43,56,91,117,136,150,159],"cluster":[44],"local-region":[46],"addition,":[49],"dimensionality":[51,61],"reduction":[52],"employed":[55],"alleviate":[57],"curse":[59],"of":[60,100,154],"problem":[62],"with":[63,72],"lower":[65],"computational":[66],"burden,":[67],"generating":[68],"more":[69,115],"representative":[70],"data":[71,121],"input":[74],"graph":[75,87,105],"features.":[76],"context,":[79],"it":[80],"then":[81],"constructs":[82],"superpixelwise":[84],"Chebyshev":[85],"polynomial":[86],"convolution":[88],"network":[89],"(ChebyNet)":[90],"aggregate":[92],"global-region":[93],"superpixels.":[94],"Benefiting":[95],"from":[96],"different":[97,104],"numbers":[99],"segmentations,":[101],"we":[102],"construct":[103],"structures,":[106],"multiple":[108],"results":[110,127],"obtained,":[112],"brings":[114],"opportunities":[116],"represent":[118],"correctly.":[122],"Then,":[123],"all":[124],"further":[129],"fused":[130],"majority":[133],"voting":[134],"technique":[135],"improve":[137],"final":[139],"performance.":[140],"Finally,":[141],"numerical":[142],"experiments":[143],"two":[145],"benchmark":[146],"datasets":[147],"provided":[149],"demonstrate":[151],"superiority":[153],"DRHy-ChebyNet":[157],"other":[161],"state-of-the-art":[162],"methods.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}