{"id":"https://openalex.org/W7135042447","doi":"https://doi.org/10.1007/s10707-026-00565-3","title":"Multi-objective deep Q-self-attention transformer for PM2.5 prediction on edge devices","display_name":"Multi-objective deep Q-self-attention transformer for PM2.5 prediction on edge devices","publication_year":2026,"publication_date":"2026-03-12","ids":{"openalex":"https://openalex.org/W7135042447","doi":"https://doi.org/10.1007/s10707-026-00565-3"},"language":"en","primary_location":{"id":"doi:10.1007/s10707-026-00565-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10707-026-00565-3","pdf_url":null,"source":{"id":"https://openalex.org/S4210168194","display_name":"GeoInformatica","issn_l":"1384-6175","issn":["1384-6175","1573-7624"],"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":"GeoInformatica","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/A5128902680","display_name":"C. Balasubramanian","orcid":null},"institutions":[{"id":"https://openalex.org/I94948490","display_name":"B.S. Abdur Rahman Crescent Institute of Science & Technology","ror":"https://ror.org/01fqhas03","country_code":"IN","type":"education","lineage":["https://openalex.org/I94948490"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"C. Balasubramanian","raw_affiliation_strings":["Department of Electronics and Instrumentation Engineering, BSA Crescent Institute of Science and Technology, Chennai, Tamil Nadu, 600048, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Instrumentation Engineering, BSA Crescent Institute of Science and Technology, Chennai, Tamil Nadu, 600048, India","institution_ids":["https://openalex.org/I94948490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128908866","display_name":"H. Kareemullah","orcid":null},"institutions":[{"id":"https://openalex.org/I94948490","display_name":"B.S. Abdur Rahman Crescent Institute of Science & Technology","ror":"https://ror.org/01fqhas03","country_code":"IN","type":"education","lineage":["https://openalex.org/I94948490"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"H. Kareemullah","raw_affiliation_strings":["Department of Electronics and Instrumentation Engineering, BSA Crescent Institute of Science and Technology, Chennai, Tamil Nadu, 600048, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Instrumentation Engineering, BSA Crescent Institute of Science and Technology, Chennai, Tamil Nadu, 600048, India","institution_ids":["https://openalex.org/I94948490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128888659","display_name":"R. S. Arunkumar","orcid":null},"institutions":[{"id":"https://openalex.org/I85461943","display_name":"Saveetha University","ror":"https://ror.org/0034me914","country_code":"IN","type":"education","lineage":["https://openalex.org/I85461943"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R. S. Arunkumar","raw_affiliation_strings":["Department of Computer Science and Engineering, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, 602105, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, 602105, India","institution_ids":["https://openalex.org/I85461943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128841050","display_name":"P. Saravana Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I344636078","display_name":"Arni University","ror":"https://ror.org/02barjc38","country_code":"IN","type":"education","lineage":["https://openalex.org/I344636078"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. Saravana Kumar","raw_affiliation_strings":["Department of Mechanical Engineering, University College of Engineering Arni, Arni, Tamil Nadu, 632326, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University College of Engineering Arni, Arni, Tamil Nadu, 632326, India","institution_ids":["https://openalex.org/I344636078"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128921108","display_name":"S. M. Revathi","orcid":null},"institutions":[{"id":"https://openalex.org/I33585257","display_name":"Anna University, Chennai","ror":"https://ror.org/01qhf1r47","country_code":"IN","type":"education","lineage":["https://openalex.org/I33585257"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. M. Revathi","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Anna University, Chennai, Tamil Nadu, 600025, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Anna University, Chennai, Tamil Nadu, 600025, India","institution_ids":["https://openalex.org/I33585257"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5128908866"],"corresponding_institution_ids":["https://openalex.org/I94948490"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2145903,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"30","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9925000071525574,"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/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9925000071525574,"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/T10190","display_name":"Air Quality and Health Impacts","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T14413","display_name":"Advanced Technologies in Various Fields","score":0.0007999999797903001,"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/edge-device","display_name":"Edge device","score":0.5666000247001648},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5665000081062317},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.5268999934196472},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.47269999980926514},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4052000045776367},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.37290000915527344},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3596000075340271}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6090999841690063},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5925999879837036},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.5666000247001648},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5665000081062317},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.5268999934196472},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.47269999980926514},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.41179999709129333},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4052000045776367},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.37290000915527344},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36660000681877136},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3596000075340271},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.3330000042915344},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.32739999890327454},{"id":"https://openalex.org/C2777472644","wikidata":"https://www.wikidata.org/wiki/Q16968992","display_name":"Approximate inference","level":3,"score":0.32260000705718994},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.32100000977516174},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.3046000003814697},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2964000105857849},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.2791999876499176},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2630999982357025},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.25839999318122864}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10707-026-00565-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10707-026-00565-3","pdf_url":null,"source":{"id":"https://openalex.org/S4210168194","display_name":"GeoInformatica","issn_l":"1384-6175","issn":["1384-6175","1573-7624"],"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":"GeoInformatica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2956163139","https://openalex.org/W3109240925","https://openalex.org/W3121216533","https://openalex.org/W3131639340","https://openalex.org/W4376109510","https://openalex.org/W4380489075","https://openalex.org/W4386879324","https://openalex.org/W4389495141","https://openalex.org/W4399066975","https://openalex.org/W4399176296","https://openalex.org/W4399210921","https://openalex.org/W4400200483","https://openalex.org/W4401325455","https://openalex.org/W4402764771","https://openalex.org/W4403078307","https://openalex.org/W4405296088","https://openalex.org/W4405983715","https://openalex.org/W4406151501","https://openalex.org/W4406798421","https://openalex.org/W4406916457","https://openalex.org/W4407056441","https://openalex.org/W4407433454","https://openalex.org/W4407706009","https://openalex.org/W4407943159","https://openalex.org/W4407958888"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2026-03-13T00:00:00"}
