{"id":"https://openalex.org/W4414169862","doi":"https://doi.org/10.1109/iwqos65803.2025.11143410","title":"DSTrust: Dynamic Trust Management via Attention-Based Deep Spatio-Temporal Networks","display_name":"DSTrust: Dynamic Trust Management via Attention-Based Deep Spatio-Temporal Networks","publication_year":2025,"publication_date":"2025-07-02","ids":{"openalex":"https://openalex.org/W4414169862","doi":"https://doi.org/10.1109/iwqos65803.2025.11143410"},"language":"en","primary_location":{"id":"doi:10.1109/iwqos65803.2025.11143410","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwqos65803.2025.11143410","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE/ACM 33rd International Symposium on Quality of Service (IWQoS)","raw_type":"proceedings-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/A5100413078","display_name":"Zihao Wang","orcid":"https://orcid.org/0000-0001-8396-3707"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihao Wang","raw_affiliation_strings":["Information Engineering University,Zhengzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University,Zhengzhou,China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103226450","display_name":"Yuxiang Hu","orcid":"https://orcid.org/0000-0002-9711-6047"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxiang Hu","raw_affiliation_strings":["Information Engineering University,Zhengzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University,Zhengzhou,China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035609529","display_name":"Feng Xu","orcid":"https://orcid.org/0000-0002-0953-1057"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Feng","raw_affiliation_strings":["Information Engineering University,Zhengzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University,Zhengzhou,China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116313427","display_name":"Pengshuai Cui","orcid":"https://orcid.org/0009-0007-5946-1433"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengshuai Cui","raw_affiliation_strings":["Information Engineering University,Zhengzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University,Zhengzhou,China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024671117","display_name":"Le Tian","orcid":"https://orcid.org/0000-0001-5434-1781"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Le Tian","raw_affiliation_strings":["Information Engineering University,Zhengzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University,Zhengzhou,China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026234056","display_name":"Beilei Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beilei Zhang","raw_affiliation_strings":["Information Engineering University,Zhengzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University,Zhengzhou,China","institution_ids":["https://openalex.org/I169689159"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1134621,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9914000034332275,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9914000034332275,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9909999966621399,"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/T10927","display_name":"Access Control and Trust","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/trust-management","display_name":"Trust management (information system)","score":0.7936999797821045},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.6894999742507935},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6413000226020813},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.580299973487854},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.5763999819755554},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5393000245094299},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5209000110626221}],"concepts":[{"id":"https://openalex.org/C2776384856","wikidata":"https://www.wikidata.org/wiki/Q17145767","display_name":"Trust management (information system)","level":2,"score":0.7936999797821045},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.6894999742507935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6873999834060669},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6413000226020813},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.580299973487854},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5763999819755554},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5393000245094299},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5209000110626221},{"id":"https://openalex.org/C153701036","wikidata":"https://www.wikidata.org/wiki/Q659974","display_name":"Trustworthiness","level":2,"score":0.46860000491142273},{"id":"https://openalex.org/C160521178","wikidata":"https://www.wikidata.org/wiki/Q5157345","display_name":"Computational trust","level":3,"score":0.43059998750686646},{"id":"https://openalex.org/C106436119","wikidata":"https://www.wikidata.org/wiki/Q836575","display_name":"Quality assurance","level":3,"score":0.4244000017642975},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.4131999909877777},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.41029998660087585},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.38589999079704285},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3377000093460083},{"id":"https://openalex.org/C154800190","wikidata":"https://www.wikidata.org/wiki/Q16941470","display_name":"Trust anchor","level":4,"score":0.31439998745918274},{"id":"https://openalex.org/C157424077","wikidata":"https://www.wikidata.org/wiki/Q1928707","display_name":"Web of trust","level":4,"score":0.3093999922275543},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.2994000017642975},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.29589998722076416},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28700000047683716},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.28540000319480896},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2833000123500824}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwqos65803.2025.11143410","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwqos65803.2025.11143410","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE/ACM 33rd International Symposium on Quality of Service (IWQoS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2135363691","https://openalex.org/W2755088640","https://openalex.org/W2962756421","https://openalex.org/W3047456059","https://openalex.org/W4286377586","https://openalex.org/W4367046803","https://openalex.org/W4390818924"],"related_works":[],"abstract_inverted_index":{"Dynamic":[0],"and":[1,69,86,89,103],"effective":[2],"trust":[3,38,60,65,85],"management":[4,16],"is":[5],"an":[6],"important":[7],"quality":[8,19],"assurance":[9],"component":[10],"for":[11],"web-based":[12],"cloud":[13],"services.":[14],"Trust":[15],"provides":[17],"a":[18,26,56],"assessment":[20],"by":[21],"evaluating":[22],"the":[23,34,44,74,81,105,108],"trustworthiness":[24],"of":[25,46,84,107],"service.":[27],"Traditional":[28],"evaluation":[29,61,109],"methods":[30,102],"do":[31],"not":[32],"consider":[33],"factors":[35],"that":[36,63,98],"determine":[37],"in":[39,93],"multiple":[40,67],"aspects,":[41],"while":[42],"ignoring":[43],"stealthiness":[45],"trust-related":[47],"attacks.":[48],"To":[49],"address":[50],"these":[51],"problems,":[52],"we":[53],"propose":[54],"DSTrust,":[55],"deep":[57],"spatio-temporal":[58],"network-based":[59],"model":[62,79],"aggregates":[64],"from":[66],"dimensions":[68],"incorporates":[70],"defence":[71],"mechanisms":[72],"at":[73],"embedded":[75],"representation":[76],"layer.":[77],"Our":[78],"emphasises":[80],"contextual":[82],"attributes":[83],"performs":[87],"local":[88],"global":[90],"feature":[91],"attention":[92],"temporal":[94],"order.":[95],"Experiments":[96],"show":[97],"DSTrust":[99],"outperforms":[100],"other":[101],"guarantees":[104],"reliability":[106],"under":[110],"attack.":[111]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}