{"id":"https://openalex.org/W7134819464","doi":"https://doi.org/10.1016/j.future.2026.108474","title":"STG-LAL: An online learnable activation spatio-temporal graph network for end-to-end traffic congestion forecasting","display_name":"STG-LAL: An online learnable activation spatio-temporal graph network for end-to-end traffic congestion forecasting","publication_year":2026,"publication_date":"2026-03-10","ids":{"openalex":"https://openalex.org/W7134819464","doi":"https://doi.org/10.1016/j.future.2026.108474"},"language":"en","primary_location":{"id":"doi:10.1016/j.future.2026.108474","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.future.2026.108474","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"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":"Future Generation Computer Systems","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/A5128667855","display_name":"Jingwei Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I83791580","display_name":"Fujian University of Technology","ror":"https://ror.org/03c8fdb16","country_code":"CN","type":"education","lineage":["https://openalex.org/I83791580"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingwei Zhao","raw_affiliation_strings":["Fujian Key Laboratory of Automotive Electronics and Electric Drive, Fujian University of Technology, Fuzhou, 350118, Fujian, China"],"raw_orcid":"https://orcid.org/0009-0006-1097-6391","affiliations":[{"raw_affiliation_string":"Fujian Key Laboratory of Automotive Electronics and Electric Drive, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101747184","display_name":"Fumin Zou","orcid":"https://orcid.org/0000-0002-4234-1861"},"institutions":[{"id":"https://openalex.org/I4210117043","display_name":"Ningde Normal University","ror":"https://ror.org/01p996c64","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210117043"]},{"id":"https://openalex.org/I83791580","display_name":"Fujian University of Technology","ror":"https://ror.org/03c8fdb16","country_code":"CN","type":"education","lineage":["https://openalex.org/I83791580"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fumin Zou","raw_affiliation_strings":["Fujian Key Laboratory of Automotive Electronics and Electric Drive, Fujian University of Technology, Fuzhou, 350118, Fujian, China","Renewable Energy Technology Research Institute of Fujian University of Technology, Ningde Ningde, 352000, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujian Key Laboratory of Automotive Electronics and Electric Drive, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]},{"raw_affiliation_string":"Renewable Energy Technology Research Institute of Fujian University of Technology, Ningde Ningde, 352000, Fujian, China","institution_ids":["https://openalex.org/I4210117043"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040887850","display_name":"Qiqin Cai","orcid":"https://orcid.org/0000-0003-2673-6633"},"institutions":[{"id":"https://openalex.org/I83791580","display_name":"Fujian University of Technology","ror":"https://ror.org/03c8fdb16","country_code":"CN","type":"education","lineage":["https://openalex.org/I83791580"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiqin Cai","raw_affiliation_strings":["Fujian Key Laboratory of Automotive Electronics and Electric Drive, Fujian University of Technology, Fuzhou, 350118, Fujian, China","Zhangzhou Institute of Technology, Zhangzhou, 363000, Fujian, China"],"raw_orcid":"https://orcid.org/0000-0003-2673-6633","affiliations":[{"raw_affiliation_string":"Fujian Key Laboratory of Automotive Electronics and Electric Drive, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]},{"raw_affiliation_string":"Zhangzhou Institute of Technology, Zhangzhou, 363000, Fujian, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104317194","display_name":"Shukun Lai","orcid":"https://orcid.org/0000-0003-1364-4756"},"institutions":[{"id":"https://openalex.org/I4210111400","display_name":"Education Department of Fujian Province","ror":"https://ror.org/01d6wrk87","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210111400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shukun Lai","raw_affiliation_strings":["Fujian Provincial Expressway Information Technology Co., Ltd, Fuzhou, 350001, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujian Provincial Expressway Information Technology Co., Ltd, Fuzhou, 350001, Fujian, China","institution_ids":["https://openalex.org/I4210111400"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029935577","display_name":"Yongyu Luo","orcid":"https://orcid.org/0009-0002-1866-1758"},"institutions":[{"id":"https://openalex.org/I4210111400","display_name":"Education Department of Fujian Province","ror":"https://ror.org/01d6wrk87","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210111400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongyu Luo","raw_affiliation_strings":["Fujian Provincial Expressway Information Technology Co., Ltd, Fuzhou, 350001, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujian Provincial Expressway Information Technology Co., Ltd, Fuzhou, 350001, Fujian, China","institution_ids":["https://openalex.org/I4210111400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101747184"],"corresponding_institution_ids":["https://openalex.org/I4210117043","https://openalex.org/I83791580"],"apc_list":{"value":3340,"currency":"USD","value_usd":3340},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47873077,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"182","issue":null,"first_page":"108474","last_page":"108474"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9394999742507935,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9394999742507935,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.018799999728798866,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T11326","display_name":"Stock Market Forecasting Methods","score":0.009700000286102295,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5314000248908997},{"id":"https://openalex.org/keywords/traffic-congestion","display_name":"Traffic congestion","score":0.42160001397132874},{"id":"https://openalex.org/keywords/network-congestion","display_name":"Network congestion","score":0.3862999975681305},{"id":"https://openalex.org/keywords/traffic-network","display_name":"Traffic network","score":0.3249000012874603},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.2849000096321106},{"id":"https://openalex.org/keywords/graph-theory","display_name":"Graph theory","score":0.27459999918937683}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8799999952316284},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5314000248908997},{"id":"https://openalex.org/C2779888511","wikidata":"https://www.wikidata.org/wiki/Q244156","display_name":"Traffic congestion","level":2,"score":0.42160001397132874},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3903000056743622},{"id":"https://openalex.org/C195563490","wikidata":"https://www.wikidata.org/wiki/Q180368","display_name":"Network congestion","level":3,"score":0.3862999975681305},{"id":"https://openalex.org/C2988166257","wikidata":"https://www.wikidata.org/wiki/Q924286","display_name":"Traffic network","level":2,"score":0.3249000012874603},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3228999972343445},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3206000030040741},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.2849000096321106},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.27459999918937683},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.2745000123977661},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2734000086784363},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2727999985218048},{"id":"https://openalex.org/C196921405","wikidata":"https://www.wikidata.org/wiki/Q786431","display_name":"Online algorithm","level":2,"score":0.26969999074935913},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2632000148296356},{"id":"https://openalex.org/C15195413","wikidata":"https://www.wikidata.org/wiki/Q2835766","display_name":"Slow-start","level":4,"score":0.2621999979019165},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.2533000111579895},{"id":"https://openalex.org/C114809511","wikidata":"https://www.wikidata.org/wiki/Q1412924","display_name":"Flow network","level":2,"score":0.25209999084472656}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.future.2026.108474","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.future.2026.108474","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"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":"Future Generation Computer Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320317794","display_name":"Fujian Provincial Finance Department","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2099419573","https://openalex.org/W2922146383","https://openalex.org/W3083132947","https://openalex.org/W4292247260","https://openalex.org/W4295864671","https://openalex.org/W4296770655","https://openalex.org/W4312703862","https://openalex.org/W4323519319","https://openalex.org/W4378364371","https://openalex.org/W4386280852","https://openalex.org/W4386857728","https://openalex.org/W4401732346","https://openalex.org/W4405310974","https://openalex.org/W4406865568","https://openalex.org/W4406867296","https://openalex.org/W4407711531","https://openalex.org/W4409568767","https://openalex.org/W4410393983","https://openalex.org/W4410552076","https://openalex.org/W4415815001"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-05-03T08:25:01.440150","created_date":"2026-03-11T00:00:00"}