{"id":"https://openalex.org/W2886276884","doi":"https://doi.org/10.18653/v1/w18-3212","title":"GHHT at CALCS 2018: Named Entity Recognition for Dialectal Arabic Using Neural Networks","display_name":"GHHT at CALCS 2018: Named Entity Recognition for Dialectal Arabic Using Neural Networks","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2886276884","doi":"https://doi.org/10.18653/v1/w18-3212","mag":"2886276884"},"language":"en","primary_location":{"id":"doi:10.18653/v1/w18-3212","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w18-3212","pdf_url":"https://www.aclweb.org/anthology/W18-3212.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 Third Workshop on Computational Approaches to Linguistic Code-Switching","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.aclweb.org/anthology/W18-3212.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075586667","display_name":"Mohammed Attia","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammed Attia","raw_affiliation_strings":["Google Inc. New York City NY, 10011"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google Inc. New York City NY, 10011","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086381528","display_name":"Younes Samih","orcid":"https://orcid.org/0000-0002-0485-7920"},"institutions":[{"id":"https://openalex.org/I44260953","display_name":"Heinrich Heine University D\u00fcsseldorf","ror":"https://ror.org/024z2rq82","country_code":"DE","type":"education","lineage":["https://openalex.org/I44260953"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Younes Samih","raw_affiliation_strings":["Dept. of Computational Linguistics Heinrich Heine University, Dsseldorf, Germany","Dept. of Computational Linguistics Heinrich Heine University, D\u00fcsseldorf, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computational Linguistics Heinrich Heine University, Dsseldorf, Germany","institution_ids":["https://openalex.org/I44260953"]},{"raw_affiliation_string":"Dept. of Computational Linguistics Heinrich Heine University, D\u00fcsseldorf, Germany","institution_ids":["https://openalex.org/I44260953"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103194584","display_name":"Wolfgang Maier","orcid":"https://orcid.org/0000-0002-9464-6640"},"institutions":[{"id":"https://openalex.org/I4210133934","display_name":"Bernstein Center for Computational Neuroscience T\u00fcbingen","ror":"https://ror.org/03kfnwp54","country_code":"DE","type":"government","lineage":["https://openalex.org/I4210092532","https://openalex.org/I4210133934"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Maier","raw_affiliation_strings":["Independent Researcher Tbingen, Germany","Independent Researcher T\u00fcbingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Independent Researcher Tbingen, Germany","institution_ids":[]},{"raw_affiliation_string":"Independent Researcher T\u00fcbingen, Germany","institution_ids":["https://openalex.org/I4210133934"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2449,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.85103981,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"98","last_page":"102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9998000264167786,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9901999831199646,"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/computer-science","display_name":"Computer science","score":0.8218092918395996},{"id":"https://openalex.org/keywords/arabic","display_name":"Arabic","score":0.7397500872612},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6919083595275879},{"id":"https://openalex.org/keywords/named-entity-recognition","display_name":"Named-entity recognition","score":0.6797128915786743},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6696338653564453},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6629027724266052},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6568076610565186},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.5874536633491516},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5824451446533203},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5236240029335022},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.5076144933700562},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.44599512219429016},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34857064485549927},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.16708731651306152},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.06639355421066284},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.05630183219909668}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8218092918395996},{"id":"https://openalex.org/C96455323","wikidata":"https://www.wikidata.org/wiki/Q13955","display_name":"Arabic","level":2,"score":0.7397500872612},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6919083595275879},{"id":"https://openalex.org/C2779135771","wikidata":"https://www.wikidata.org/wiki/Q403574","display_name":"Named-entity recognition","level":3,"score":0.6797128915786743},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6696338653564453},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6629027724266052},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6568076610565186},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.5874536633491516},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5824451446533203},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5236240029335022},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.5076144933700562},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.44599512219429016},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34857064485549927},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.16708731651306152},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06639355421066284},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05630183219909668},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/w18-3212","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w18-3212","pdf_url":"https://www.aclweb.org/anthology/W18-3212.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 Third Workshop on Computational Approaches to Linguistic Code-Switching","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/w18-3212","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w18-3212","pdf_url":"https://www.aclweb.org/anthology/W18-3212.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 Third Workshop on Computational Approaches to Linguistic Code-Switching","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2886276884.pdf","grobid_xml":"https://content.openalex.org/works/W2886276884.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W371426616","https://openalex.org/W1481490983","https://openalex.org/W1520377376","https://openalex.org/W1614298861","https://openalex.org/W1728883788","https://openalex.org/W1904365287","https://openalex.org/W1940872118","https://openalex.org/W1976339715","https://openalex.org/W2000363133","https://openalex.org/W2004384146","https://openalex.org/W2063287522","https://openalex.org/W2064675550","https://openalex.org/W2096765155","https://openalex.org/W2121227244","https://openalex.org/W2131774270","https://openalex.org/W2141099517","https://openalex.org/W2144578941","https://openalex.org/W2156876426","https://openalex.org/W2158899491","https://openalex.org/W2251699420","https://openalex.org/W2296283641","https://openalex.org/W2915429162","https://openalex.org/W2952087486","https://openalex.org/W2952230511","https://openalex.org/W2962902328","https://openalex.org/W2963625095","https://openalex.org/W2963682821","https://openalex.org/W2963940534"],"related_works":["https://openalex.org/W1503216044","https://openalex.org/W2393609567","https://openalex.org/W2369369044","https://openalex.org/W3199871245","https://openalex.org/W2354143083","https://openalex.org/W2372906645","https://openalex.org/W4319998713","https://openalex.org/W2366269494","https://openalex.org/W2353650902","https://openalex.org/W2347884623"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"our":[3],"system":[4,74],"submission":[5],"to":[6],"the":[7,20,82],"CALCS":[8],"2018":[9],"shared":[10,83],"task":[11,84],"on":[12,16],"named":[13,70],"entity":[14,71],"recognition":[15],"codeswitched":[17],"data":[18],"for":[19],"language":[21],"variant":[22],"pair":[23],"of":[24,61,89],"Modern":[25],"Standard":[26],"Arabic":[27],"and":[28,42,47,69],"Egyptian":[29],"dialectal":[30],"Arabic.":[31],"We":[32],"build":[33],"a":[34,35,51],"Deep":[36],"Neural":[37],"Network":[38],"that":[39],"combines":[40],"word":[41],"character-based":[43],"representations":[44],"in":[45,81],"convolutional":[46],"recurrent":[48],"networks":[49],"with":[50,58],"CRF":[52],"layer.":[53],"The":[54],"model":[55],"is":[56,75],"augmented":[57],"stacked":[59],"layers":[60],"enriched":[62],"information":[63],"such":[64],"pre-trained":[65],"embeddings,":[66],"Brown":[67],"clusters":[68],"gazetteers.":[72],"Our":[73],"ranked":[76],"second":[77],"among":[78],"those":[79],"participating":[80],"achieving":[85],"an":[86],"FB1":[87],"average":[88],"70.09%.":[90]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}