{"id":"https://openalex.org/W2752059660","doi":"https://doi.org/10.18653/v1/s17-2056","title":"GW_QA at SemEval-2017 Task 3: Question Answer Re-ranking on Arabic Fora","display_name":"GW_QA at SemEval-2017 Task 3: Question Answer Re-ranking on Arabic Fora","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2752059660","doi":"https://doi.org/10.18653/v1/s17-2056","mag":"2752059660"},"language":"en","primary_location":{"id":"doi:10.18653/v1/s17-2056","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/s17-2056","pdf_url":"https://www.aclweb.org/anthology/S17-2056.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 11th International Workshop on Semantic Evaluation\n          (SemEval-2017)","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/S17-2056.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008059242","display_name":"Nada Almarwani","orcid":"https://orcid.org/0000-0002-3361-4653"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nada Almarwani","raw_affiliation_strings":["Department of Computer Science The George Washington University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science The George Washington University","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038581447","display_name":"Mona Diab","orcid":"https://orcid.org/0000-0002-7696-1436"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mona Diab","raw_affiliation_strings":["Department of Computer Science The George Washington University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science The George Washington University","institution_ids":["https://openalex.org/I193531525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I193531525"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991999864578247,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9962000250816345,"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/semeval","display_name":"SemEval","score":0.9294908046722412},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7617747783660889},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.7154286503791809},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6894220113754272},{"id":"https://openalex.org/keywords/arabic","display_name":"Arabic","score":0.6825937628746033},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6024631857872009},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5124488472938538},{"id":"https://openalex.org/keywords/question-answering","display_name":"Question answering","score":0.4659636318683624},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4469889998435974},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.14968812465667725},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.05981430411338806}],"concepts":[{"id":"https://openalex.org/C44572571","wikidata":"https://www.wikidata.org/wiki/Q7448970","display_name":"SemEval","level":3,"score":0.9294908046722412},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7617747783660889},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.7154286503791809},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6894220113754272},{"id":"https://openalex.org/C96455323","wikidata":"https://www.wikidata.org/wiki/Q13955","display_name":"Arabic","level":2,"score":0.6825937628746033},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6024631857872009},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5124488472938538},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.4659636318683624},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4469889998435974},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.14968812465667725},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.05981430411338806},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/s17-2056","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/s17-2056","pdf_url":"https://www.aclweb.org/anthology/S17-2056.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 11th International Workshop on Semantic Evaluation\n          (SemEval-2017)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/s17-2056","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/s17-2056","pdf_url":"https://www.aclweb.org/anthology/S17-2056.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 11th International Workshop on Semantic Evaluation\n          (SemEval-2017)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2752059660.pdf","grobid_xml":"https://content.openalex.org/works/W2752059660.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1532325895","https://openalex.org/W1570448133","https://openalex.org/W1880262756","https://openalex.org/W1974311367","https://openalex.org/W1976312019","https://openalex.org/W1983719983","https://openalex.org/W2008056655","https://openalex.org/W2135875128","https://openalex.org/W2250816155","https://openalex.org/W2252217313","https://openalex.org/W2468484304","https://openalex.org/W2576709312","https://openalex.org/W2915240437","https://openalex.org/W4293077781"],"related_works":["https://openalex.org/W1988247094","https://openalex.org/W2752378535","https://openalex.org/W219090214","https://openalex.org/W2138279922","https://openalex.org/W3049715522","https://openalex.org/W2888099120","https://openalex.org/W2468484304","https://openalex.org/W2752059660","https://openalex.org/W2128634877","https://openalex.org/W2111279441"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"our":[3],"submission":[4],"to":[5,29,38,41],"SemEval-2017":[6],"Task":[7],"3":[8,78],"Subtask":[9],"D,":[10],"\"Question":[11],"Answer":[12],"Ranking":[13],"in":[14],"Arabic":[15],"Community":[16],"Question":[17],"Answering\".":[18],"In":[19],"this":[20],"work,":[21],"we":[22],"applied":[23],"a":[24,32,42,58,81],"supervised":[25],"machine":[26],"learning":[27],"approach":[28],"automatically":[30],"re-rank":[31],"set":[33,59],"of":[34,60,77,84],"QA":[35],"pairs":[36],"according":[37],"their":[39],"relevance":[40],"given":[43],"question.":[44],"We":[45],"employ":[46],"features":[47,62],"based":[48,63],"on":[49,64],"latent":[50],"semantic":[51],"models,":[52],"namely":[53],"WTMF,":[54],"as":[55,57],"well":[56],"lexical":[61],"string":[65],"length":[66],"and":[67],"surface":[68],"level":[69],"matching.":[70],"The":[71],"proposed":[72],"system":[73],"ranked":[74],"first":[75],"out":[76],"submissions,":[79],"with":[80],"MAP":[82],"score":[83],"61.16%.":[85]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}