{"id":"https://openalex.org/W4402916302","doi":"https://doi.org/10.1109/icip51287.2024.10647879","title":"CLIFS: Clip-Driven Few-Shot Learning for Baggage Threat Classification","display_name":"CLIFS: Clip-Driven Few-Shot Learning for Baggage Threat Classification","publication_year":2024,"publication_date":"2024-09-27","ids":{"openalex":"https://openalex.org/W4402916302","doi":"https://doi.org/10.1109/icip51287.2024.10647879"},"language":"en","primary_location":{"id":"doi:10.1109/icip51287.2024.10647879","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip51287.2024.10647879","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Image Processing (ICIP)","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/A5080599037","display_name":"Abdelfatah Ahmed","orcid":"https://orcid.org/0000-0002-8455-6123"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":true,"raw_author_name":"Abdelfatah Ahmed","raw_affiliation_strings":["Khalifa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Khalifa University","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082519578","display_name":"Divya Velayudhan","orcid":"https://orcid.org/0000-0003-2897-570X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Divya Velayudhan","raw_affiliation_strings":["Khalifa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Khalifa University","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088884073","display_name":"Mahmoud Elmezain","orcid":null},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Mahmoud ElMezain","raw_affiliation_strings":["Khalifa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Khalifa University","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014121252","display_name":"Muaz Al Radi","orcid":"https://orcid.org/0000-0002-4309-1585"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Muaz Al Radi","raw_affiliation_strings":["Khalifa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Khalifa University","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072009542","display_name":"Abderrahmene Boudiaf","orcid":null},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Abderrahmene Boudiaf","raw_affiliation_strings":["Khalifa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Khalifa University","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011636952","display_name":"Taimur Hassan","orcid":"https://orcid.org/0000-0002-5896-8677"},"institutions":[{"id":"https://openalex.org/I117222138","display_name":"Abu Dhabi University","ror":"https://ror.org/01r3kjq03","country_code":"AE","type":"education","lineage":["https://openalex.org/I117222138"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Taimur Hassan","raw_affiliation_strings":["Abu Dhabi University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abu Dhabi University","institution_ids":["https://openalex.org/I117222138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032355192","display_name":"Mohamed Deriche","orcid":"https://orcid.org/0000-0002-5287-1874"},"institutions":[{"id":"https://openalex.org/I182000528","display_name":"Ajman University","ror":"https://ror.org/01j1rma10","country_code":"AE","type":"education","lineage":["https://openalex.org/I182000528"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Mohamed Deriche","raw_affiliation_strings":["Ajman University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ajman University","institution_ids":["https://openalex.org/I182000528"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009750573","display_name":"Mohammed Bennamoun","orcid":"https://orcid.org/0000-0002-6603-3257"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mohammed Bennamoun","raw_affiliation_strings":["University of Western Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Western Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059512412","display_name":"Naoufel Werghi","orcid":"https://orcid.org/0000-0002-5542-448X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Naoufel Werghi","raw_affiliation_strings":["Khalifa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Khalifa University","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5080599037"],"corresponding_institution_ids":["https://openalex.org/I176601375"],"apc_list":null,"apc_paid":null,"fwci":5.6052,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.96079407,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"753","last_page":"759"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12479","display_name":"Web Application Security Vulnerabilities","score":0.8407999873161316,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12479","display_name":"Web Application Security Vulnerabilities","score":0.8407999873161316,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.838699996471405,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.8263000249862671,"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/shot","display_name":"Shot (pellet)","score":0.7989495396614075},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7140029668807983},{"id":"https://openalex.org/keywords/one-shot","display_name":"One shot","score":0.49566614627838135},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44472208619117737},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3811134099960327},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.37765610218048096},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12338581681251526},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.05838671326637268}],"concepts":[{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.7989495396614075},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7140029668807983},{"id":"https://openalex.org/C2992734406","wikidata":"https://www.wikidata.org/wiki/Q413267","display_name":"One shot","level":2,"score":0.49566614627838135},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44472208619117737},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3811134099960327},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.37765610218048096},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12338581681251526},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.05838671326637268},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip51287.2024.10647879","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip51287.2024.10647879","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/ee7c6eff-c322-4037-975f-85d67ffe4fa8","is_oa":false,"landing_page_url":"https://research-repository.uwa.edu.au/en/publications/ee7c6eff-c322-4037-975f-85d67ffe4fa8","pdf_url":null,"source":{"id":"https://openalex.org/S4306402523","display_name":"UWA Profiles and Research Repository (University of Western Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ahmed, A, Velayudhan, D, ElMezain, M, Al Radi, M, Boudiaf, A, Hassan, T, Deriche, M, Bennamoun, M & Werghi, N 2024, CLIFS : CLIP-DRIVEN FEW-SHOT LEARNING FOR BAGGAGE THREAT CLASSIFICATION. in 2024 IEEE International Conference on Image Processing, ICIP 2024 - Proceedings. Proceedings - International Conference on Image Processing, ICIP, IEEE, Institute of Electrical and Electronics Engineers, USA, pp. 753-759, 31st IEEE International Conference on Image Processing, ICIP 2024, Abu Dhabi, United Arab Emirates, 27/10/24. https://doi.org/10.1109/ICIP51287.2024.10647879","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2108315410","https://openalex.org/W2189527060","https://openalex.org/W2510597476","https://openalex.org/W2792998389","https://openalex.org/W2964286876","https://openalex.org/W3108975329","https://openalex.org/W3137946294","https://openalex.org/W4226452284","https://openalex.org/W4286210182","https://openalex.org/W4293195646","https://openalex.org/W4296027312","https://openalex.org/W4304080904","https://openalex.org/W4323266892","https://openalex.org/W4366280581","https://openalex.org/W4389528783","https://openalex.org/W4390938864","https://openalex.org/W6751281049","https://openalex.org/W6791353385","https://openalex.org/W6810362786"],"related_works":["https://openalex.org/W2497720472","https://openalex.org/W4292659306","https://openalex.org/W3044321615","https://openalex.org/W4294892107","https://openalex.org/W2806221744","https://openalex.org/W2326937258","https://openalex.org/W394267150","https://openalex.org/W2773965352","https://openalex.org/W2357748469","https://openalex.org/W2392917037"],"abstract_inverted_index":{"Baggage":[0],"screening":[1],"in":[2,7,17,33,62,123,148,152,164],"airports":[3],"is":[4],"a":[5,49,67,124],"cornerstone":[6],"airport":[8],"security":[9,31,92],"measures.":[10],"The":[11],"advent":[12],"of":[13,25,51,58,77],"computer":[14],"vision":[15],"technologies":[16],"recent":[18],"years":[19],"has":[20],"led":[21],"to":[22,40,42,73,85,114],"the":[23,55,75,135,155],"development":[24],"several":[26],"automated":[27],"systems":[28],"for":[29,90,154],"identifying":[30],"threats":[32,93,166],"baggage":[34,139],"scans.":[35],"However,":[36],"existing":[37],"methods":[38],"struggle":[39],"adapt":[41],"new":[43,59],"threat":[44,117],"categories":[45],"when":[46],"faced":[47],"with":[48,94,104,120],"scarcity":[50],"data":[52,113,169],"samples,":[53],"and":[54,111,150,162],"rapid":[56],"emergence":[57],"threats.":[60],"Hence,":[61],"this":[63],"paper,":[64],"we":[65],"propose":[66],"novel":[68],"CLIP-driven":[69],"few-shot":[70,125],"framework":[71],"(CLIFS)":[72],"explore":[74],"potential":[76],"multi-modality":[78],"using":[79],"text-image":[80],"fusion":[81],"through":[82],"contrastive":[83],"learning":[84,126],"learn":[86],"relevant":[87],"contextual":[88],"features":[89,99],"recognizing":[91],"limited":[95,121,168],"samples.":[96,170],"By":[97],"integrating":[98],"from":[100,167],"GPT-4":[101],"generated":[102],"captions":[103],"image":[105],"features,":[106],"CLIFS":[107,130],"leverages":[108],"both":[109],"visual":[110],"textual":[112],"significantly":[115],"improve":[116],"classification":[118],"performance":[119],"samples":[122],"context.":[127],"Our":[128],"proposed":[129],"was":[131],"rigorously":[132],"tested":[133],"on":[134],"SIXray":[136],"public":[137],"available":[138],"X-ray":[140],"dataset,":[141],"where":[142],"it":[143],"outperformed":[144],"state-of-the-art":[145],"by":[146],"31.3%":[147],"accuracy":[149],"28.40%":[151],"F1-score":[153],"challenging":[156],"5-shots":[157],"scenario,":[158],"demonstrating":[159],"its":[160],"robustness":[161],"effectiveness":[163],"classifying":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-02T09:04:35.204637","created_date":"2025-10-10T00:00:00"}
