{"id":"https://openalex.org/W2970660698","doi":"https://doi.org/10.18653/v1/w19-4636","title":"A Character Level Convolutional BiLSTM for Arabic Dialect Identification","display_name":"A Character Level Convolutional BiLSTM for Arabic Dialect Identification","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2970660698","doi":"https://doi.org/10.18653/v1/w19-4636","mag":"2970660698"},"language":"en","primary_location":{"id":"doi:10.18653/v1/w19-4636","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w19-4636","pdf_url":"https://www.aclweb.org/anthology/W19-4636.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Fourth Arabic Natural Language Processing Workshop","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.aclweb.org/anthology/W19-4636.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063089520","display_name":"Mohamed Elaraby","orcid":"https://orcid.org/0000-0003-4355-2668"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed Elaraby","raw_affiliation_strings":["Cairo University"],"affiliations":[{"raw_affiliation_string":"Cairo University","institution_ids":["https://openalex.org/I145487455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101509635","display_name":"Ahmed Zahran","orcid":"https://orcid.org/0000-0001-9942-0870"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Ahmed Zahran","raw_affiliation_strings":["Cairo University"],"affiliations":[{"raw_affiliation_string":"Cairo University","institution_ids":["https://openalex.org/I145487455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101509635"],"corresponding_institution_ids":["https://openalex.org/I145487455"],"apc_list":null,"apc_paid":null,"fwci":1.0111,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.82879501,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"274","last_page":"278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9991999864578247,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9991999864578247,"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/T12380","display_name":"Authorship Attribution and Profiling","score":0.9987000226974487,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9793999791145325,"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/character","display_name":"Character (mathematics)","score":0.7046805620193481},{"id":"https://openalex.org/keywords/arabic","display_name":"Arabic","score":0.6920073628425598},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6765024065971375},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6457608938217163},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5860958099365234},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5097048282623291},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.45325854420661926},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08888956904411316},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.06975618004798889}],"concepts":[{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.7046805620193481},{"id":"https://openalex.org/C96455323","wikidata":"https://www.wikidata.org/wiki/Q13955","display_name":"Arabic","level":2,"score":0.6920073628425598},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6765024065971375},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6457608938217163},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5860958099365234},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5097048282623291},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.45325854420661926},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08888956904411316},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.06975618004798889},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/w19-4636","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w19-4636","pdf_url":"https://www.aclweb.org/anthology/W19-4636.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Fourth Arabic Natural Language Processing Workshop","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/w19-4636","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w19-4636","pdf_url":"https://www.aclweb.org/anthology/W19-4636.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Fourth Arabic Natural Language Processing Workshop","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2970660698.pdf","grobid_xml":"https://content.openalex.org/works/W2970660698.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W2109704865","https://openalex.org/W2132474591","https://openalex.org/W2250414785","https://openalex.org/W2250783208","https://openalex.org/W2394969460","https://openalex.org/W2398594853","https://openalex.org/W2400103538","https://openalex.org/W2790387392","https://openalex.org/W2799821893","https://openalex.org/W2805089673","https://openalex.org/W2812315852","https://openalex.org/W2897077948","https://openalex.org/W2900745228","https://openalex.org/W2900897701","https://openalex.org/W2914220664","https://openalex.org/W2914798463","https://openalex.org/W2964121744","https://openalex.org/W2964335814","https://openalex.org/W2970513828"],"related_works":["https://openalex.org/W2808336994","https://openalex.org/W2768035686","https://openalex.org/W2369939487","https://openalex.org/W2611614995","https://openalex.org/W1929967858","https://openalex.org/W2900897701","https://openalex.org/W2368651715","https://openalex.org/W2789919619","https://openalex.org/W2901613113","https://openalex.org/W3107474891"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"describe":[4],"the":[5,11,33,83],"contribution":[6],"of":[7,85],"CU-RAISA":[8],"team":[9],"to":[10,72],"2019":[12],"Madar":[13],"shared":[14],"task":[15],"2":[16],"1":[17],",":[18],"which":[19],"focused":[20],"on":[21,54,63,74,82],"Twitter":[22],"User":[23],"finegrained":[24],"dialect":[25],"identification.":[26],"Among":[27],"participating":[28],"teams,":[29],"our":[30],"system":[31,40],"ranked":[32],"4th":[34],"(with":[35],"61.54%)":[36],"F1-Macro":[37],"measure.":[38],"Our":[39],"is":[41,69],"trained":[42,53],"using":[43],"a":[44],"character":[45],"level":[46],"convolutional":[47],"bidirectional":[48],"long-short-term":[49],"memory":[50],"(BiL-STM)":[51],"network":[52],"approximately":[55],"2k":[56],"users'":[57],"data.":[58],"We":[59],"show":[60],"that":[61],"training":[62,73],"concatenated":[64],"user":[65,75],"tweets":[66,76],"as":[67],"input":[68],"further":[70],"superior":[71],"separately":[77],"and":[78],"assign":[79],"user's":[80,86],"label":[81],"mode":[84],"tweets'":[87],"predictions.":[88]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-03-04T09:10:02.777135","created_date":"2025-10-10T00:00:00"}
