{"id":"https://openalex.org/W7166557105","doi":"https://doi.org/10.63317/5a4k3eeanht5","title":"Identifying Political Bias in Arabic News Articles","display_name":"Identifying Political Bias in Arabic News Articles","publication_year":2026,"publication_date":"2026-05-01","ids":{"openalex":"https://openalex.org/W7166557105","doi":"https://doi.org/10.63317/5a4k3eeanht5"},"language":"en","primary_location":{"id":"doi:10.63317/5a4k3eeanht5","doi":"https://doi.org/10.63317/5a4k3eeanht5","is_oa":true,"landing_page_url":"https://doi.org/10.63317/5a4k3eeanht5","pdf_url":"http://www.lrec-conf.org/proceedings/lrec2026/workshops/politicalnlp/pdf/2026.politicalnlp-1.25.pdf","source":{"id":"https://openalex.org/S7407088301","display_name":"Language Resources and Evaluation Conference (LREC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Language Resources and Evaluation Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://www.lrec-conf.org/proceedings/lrec2026/workshops/politicalnlp/pdf/2026.politicalnlp-1.25.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5139610921","display_name":"Saoussen Chaabane","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4405255911","display_name":"Faculty of Economics and Management of Sfax","ror":"https://ror.org/03jd7xe26","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784","https://openalex.org/I4405255911"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Saoussen Chaabane","raw_affiliation_strings":["ANLP Research Group , MIRACL laboratory , Sfax , Tunisia","Faculty of Economic Sciences and Management of Sfax (FSEGS) , University of Sfax , Tunisia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANLP Research Group , MIRACL laboratory , Sfax , Tunisia","institution_ids":[]},{"raw_affiliation_string":"Faculty of Economic Sciences and Management of Sfax (FSEGS) , University of Sfax , Tunisia,","institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4405255911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058167613","display_name":"Omar Trigui","orcid":"https://orcid.org/0000-0002-5566-6120","observed_orcids":["https://orcid.org/0000-0002-5566-6120"]},"institutions":[{"id":"https://openalex.org/I8636806","display_name":"University of Sousse","ror":"https://ror.org/00dmpgj58","country_code":"TN","type":"education","lineage":["https://openalex.org/I8636806"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Omar Trigui","raw_affiliation_strings":["ANLP Research Group , MIRACL laboratory , Sfax , Tunisia","The Higher Institute of Management of Sousse (ISGS) , University of Sousse , Tunisia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANLP Research Group , MIRACL laboratory , Sfax , Tunisia","institution_ids":[]},{"raw_affiliation_string":"The Higher Institute of Management of Sousse (ISGS) , University of Sousse , Tunisia,","institution_ids":["https://openalex.org/I8636806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054161351","display_name":"Maher Jaoua","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4405255911","display_name":"Faculty of Economics and Management of Sfax","ror":"https://ror.org/03jd7xe26","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784","https://openalex.org/I4405255911"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Maher Jaoua","raw_affiliation_strings":["ANLP Research Group , MIRACL laboratory , Sfax , Tunisia","Faculty of Economic Sciences and Management of Sfax (FSEGS) , University of Sfax , Tunisia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANLP Research Group , MIRACL laboratory , Sfax , Tunisia","institution_ids":[]},{"raw_affiliation_string":"Faculty of Economic Sciences and Management of Sfax (FSEGS) , University of Sfax , Tunisia,","institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4405255911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.42459523,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"228","last_page":"233"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.8398000001907349,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.8398000001907349,"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/T12262","display_name":"Hate Speech and Cyberbullying Detection","score":0.049300000071525574,"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/T11147","display_name":"Misinformation and Its Impacts","score":0.029600000008940697,"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/political-bias-detection","display_name":"political bias detection","score":0.9990000128746033},{"id":"https://openalex.org/keywords/palestinian-question","display_name":"Palestinian question","score":0.7289999723434448},{"id":"https://openalex.org/keywords/marbert","display_name":"MARBERT","score":0.9210000038146973},{"id":"https://openalex.org/keywords/transformer-fine-tuning","display_name":"transformer fine-tuning","score":0.875},{"id":"https://openalex.org/keywords/lstm","display_name":"LSTM","score":0.3149999976158142},{"id":"https://openalex.org/keywords/text-classification","display_name":"text classification","score":0.6019999980926514},{"id":"https://openalex.org/keywords/class-imbalance","display_name":"class imbalance","score":0.9509999752044678},{"id":"https://openalex.org/keywords/smote","display_name":"SMOTE","score":0.9909999966621399},{"id":"https://openalex.org/keywords/class-weights","display_name":"class weighting","score":0.7089999914169312},{"id":"https://openalex.org/keywords/feature-robustness","display_name":"feature robustness","score":0.7350000143051147},{"id":"https://openalex.org/keywords/media-bias","display_name":"media bias","score":0.5659999847412109}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6491000056266785},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6179999709129333},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6176000237464905},{"id":"https://openalex.org/C96455323","wikidata":"https://www.wikidata.org/wiki/Q13955","display_name":"Arabic","level":2,"score":0.5457000136375427},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5386000275611877},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.48170000314712524},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.4424000084400177},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.43799999356269836},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4311000108718872},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.41440001130104065},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.40470001101493835},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3578000068664551},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.33309999108314514},{"id":"https://openalex.org/C2777582232","wikidata":"https://www.wikidata.org/wiki/Q5013414","display_name":"CONTEST","level":2,"score":0.3301999866962433},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.32170000672340393},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.30480000376701355},{"id":"https://openalex.org/C155092808","wikidata":"https://www.wikidata.org/wiki/Q182557","display_name":"Computational linguistics","level":2,"score":0.30070000886917114},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.29580000042915344},{"id":"https://openalex.org/C61423126","wikidata":"https://www.wikidata.org/wiki/Q187432","display_name":"Scripting language","level":2,"score":0.29190000891685486},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.28519999980926514},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.28369998931884766},{"id":"https://openalex.org/C180505990","wikidata":"https://www.wikidata.org/wiki/Q498267","display_name":"News aggregator","level":2,"score":0.27869999408721924},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.27570000290870667},{"id":"https://openalex.org/C2779500292","wikidata":"https://www.wikidata.org/wiki/Q14802672","display_name":"Text processing","level":2,"score":0.272599995136261},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C2780767217","wikidata":"https://www.wikidata.org/wiki/Q5532421","display_name":"Generality","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.258899986743927},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.2522999942302704},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.63317/5a4k3eeanht5","doi":"https://doi.org/10.63317/5a4k3eeanht5","is_oa":true,"landing_page_url":"https://doi.org/10.63317/5a4k3eeanht5","pdf_url":"http://www.lrec-conf.org/proceedings/lrec2026/workshops/politicalnlp/pdf/2026.politicalnlp-1.25.pdf","source":{"id":"https://openalex.org/S7407088301","display_name":"Language Resources and Evaluation Conference (LREC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Language Resources and Evaluation Conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.63317/5a4k3eeanht5","doi":"https://doi.org/10.63317/5a4k3eeanht5","is_oa":true,"landing_page_url":"https://doi.org/10.63317/5a4k3eeanht5","pdf_url":"http://www.lrec-conf.org/proceedings/lrec2026/workshops/politicalnlp/pdf/2026.politicalnlp-1.25.pdf","source":{"id":"https://openalex.org/S7407088301","display_name":"Language Resources and Evaluation Conference (LREC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Language Resources and Evaluation Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6601999998092651,"display_name":"Peace, justice, and strong institutions"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7166557105.pdf","grobid_xml":"https://content.openalex.org/works/W7166557105.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7160251520","https://openalex.org/W4411359715","https://openalex.org/W7171804681","https://openalex.org/W4393035286","https://openalex.org/W7147117644","https://openalex.org/W1822155186","https://openalex.org/W6974074170","https://openalex.org/W7064440769","https://openalex.org/W4414714195","https://openalex.org/W4410537746"],"abstract_inverted_index":{"A":[0],"comprehensive":[1],"framework":[2],"was":[3,48],"developed":[4],"to":[5],"detect":[6],"political":[7,97],"bias":[8,98],"in":[9,77],"Arabic":[10],"news":[11],"articles,":[12],"with":[13,30,64,74],"a":[14],"case":[15],"study":[16,100],"focusing":[17],"on":[18],"media":[19],"reporting":[20],"of":[21,45,71,90,93],"the":[22,67,80,88],"Palestinian":[23],"issue.The":[24],"methodology":[25],"integrates":[26],"MARBERT":[27,61],"contextual":[28],"embeddings":[29,62],"classical":[31],"and":[32,42,83,107,111],"deep":[33],"learning":[34],"classifiers,":[35],"including":[36],"SVM,":[37],"Logistic":[38],"Regression,":[39],"Random":[40],"Forest,":[41],"LSTM.The":[43],"scalability":[44],"data":[46],"processing":[47],"ensured":[49],"through":[50],"Apache":[51],"Spark":[52],"for":[53,96],"potential":[54],"real-time":[55],"deployment.Experimental":[56],"results":[57],"showed":[58],"that":[59],"fine-tuned":[60],"combined":[63],"LSTM":[65],"achieved":[66],"highest":[68],"classification":[69],"accuracy":[70],"0.87,":[72],"along":[73],"notable":[75],"improvements":[76],"F1-scores":[78],"across":[79],"pro,":[81],"against,":[82],"neutral":[84],"categories.These":[85],"findings":[86],"highlight":[87],"effectiveness":[89],"domain-specific":[91],"fine-tuning":[92],"transformer":[94],"models":[95],"classification.The":[99],"also":[101],"addressed":[102],"class":[103,108],"imbalance":[104],"using":[105,115],"SMOTE":[106],"weighting":[109],"strategies,":[110],"assessed":[112],"feature":[113],"robustness":[114],"multiple":[116],"vectorization":[117],"techniques.":[118]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-06-30T00:00:00"}
