{"id":"https://openalex.org/W2803364587","doi":"https://doi.org/10.18653/v1/n18-1151","title":"Encoding Conversation Context for Neural Keyphrase Extraction from Microblog Posts","display_name":"Encoding Conversation Context for Neural Keyphrase Extraction from Microblog Posts","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2803364587","doi":"https://doi.org/10.18653/v1/n18-1151","mag":"2803364587"},"language":"en","primary_location":{"id":"doi:10.18653/v1/n18-1151","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/n18-1151","pdf_url":"https://www.aclweb.org/anthology/N18-1151.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 2018 Conference of the North American Chapter of\n          the Association for Computational Linguistics: Human Language\n          Technologies, Volume 1 (Long Papers)","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/N18-1151.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100685567","display_name":"Yingyi Zhang","orcid":"https://orcid.org/0000-0002-9841-1128"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingyi Zhang","raw_affiliation_strings":["Nanjing University of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100336998","display_name":"Jing Li","orcid":"https://orcid.org/0000-0002-8044-2284"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["Tencent AI Lab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent AI Lab","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100381751","display_name":"Yan Song","orcid":"https://orcid.org/0000-0001-7050-4368"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Song","raw_affiliation_strings":["Tencent AI Lab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent AI Lab","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056318061","display_name":"Chengzhi Zhang","orcid":"https://orcid.org/0000-0001-9522-2914"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengzhi Zhang","raw_affiliation_strings":["Nanjing University of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":51,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1676","last_page":"1686"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","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/T13083","display_name":"Advanced Text Analysis Techniques","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/T10028","display_name":"Topic Modeling","score":0.949400007724762,"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/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.9276999831199646,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/conversation","display_name":"Conversation","score":0.7954397201538086},{"id":"https://openalex.org/keywords/zh\u00e0ng","display_name":"Zh\u00e0ng","score":0.7397508025169373},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.6485254764556885},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6461999416351318},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.6389862298965454},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.576292097568512},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5600287318229675},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5303598046302795},{"id":"https://openalex.org/keywords/computational-linguistics","display_name":"Computational linguistics","score":0.48344001173973083},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4784160256385803},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.4611170291900635},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.22106662392616272},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.17860862612724304},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.1633196473121643}],"concepts":[{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.7954397201538086},{"id":"https://openalex.org/C2777045944","wikidata":"https://www.wikidata.org/wiki/Q12170198","display_name":"Zh\u00e0ng","level":3,"score":0.7397508025169373},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.6485254764556885},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6461999416351318},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.6389862298965454},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.576292097568512},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5600287318229675},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5303598046302795},{"id":"https://openalex.org/C155092808","wikidata":"https://www.wikidata.org/wiki/Q182557","display_name":"Computational linguistics","level":2,"score":0.48344001173973083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4784160256385803},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4611170291900635},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.22106662392616272},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.17860862612724304},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.1633196473121643},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/n18-1151","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/n18-1151","pdf_url":"https://www.aclweb.org/anthology/N18-1151.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 2018 Conference of the North American Chapter of\n          the Association for Computational Linguistics: Human Language\n          Technologies, Volume 1 (Long Papers)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/n18-1151","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/n18-1151","pdf_url":"https://www.aclweb.org/anthology/N18-1151.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 2018 Conference of the North American Chapter of\n          the Association for Computational Linguistics: Human Language\n          Technologies, Volume 1 (Long Papers)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G8860370012","display_name":null,"funder_award_id":"17ZDA291","funder_id":"https://openalex.org/F4320327557","funder_display_name":"National Office for Philosophy and Social Sciences"}],"funders":[{"id":"https://openalex.org/F4320327557","display_name":"National Office for Philosophy and Social Sciences","ror":"https://ror.org/04m0ms912"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2803364587.pdf","grobid_xml":"https://content.openalex.org/works/W2803364587.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W32253530","https://openalex.org/W142805243","https://openalex.org/W171888312","https://openalex.org/W371426616","https://openalex.org/W1490343430","https://openalex.org/W1519474273","https://openalex.org/W1525595230","https://openalex.org/W1810943226","https://openalex.org/W1907578970","https://openalex.org/W1924770834","https://openalex.org/W1975579663","https://openalex.org/W1978394996","https://openalex.org/W1979133071","https://openalex.org/W1982498087","https://openalex.org/W2037124106","https://openalex.org/W2040555370","https://openalex.org/W2045181608","https://openalex.org/W2060772621","https://openalex.org/W2064675550","https://openalex.org/W2079735306","https://openalex.org/W2105745072","https://openalex.org/W2117130368","https://openalex.org/W2123107811","https://openalex.org/W2133564696","https://openalex.org/W2143503258","https://openalex.org/W2144211451","https://openalex.org/W2145766604","https://openalex.org/W2148568787","https://openalex.org/W2151348518","https://openalex.org/W2157331557","https://openalex.org/W2157765050","https://openalex.org/W2160517426","https://openalex.org/W2201092681","https://openalex.org/W2250938315","https://openalex.org/W2251023158","https://openalex.org/W2251270842","https://openalex.org/W2251955066","https://openalex.org/W2466462520","https://openalex.org/W2473593971","https://openalex.org/W2507349564","https://openalex.org/W2566480286","https://openalex.org/W2579104478","https://openalex.org/W2607429070","https://openalex.org/W2950090310","https://openalex.org/W2950635152","https://openalex.org/W2964066928","https://openalex.org/W3090556797","https://openalex.org/W3102751229","https://openalex.org/W4230900524","https://openalex.org/W4233787372","https://openalex.org/W4249403286","https://openalex.org/W4285719527","https://openalex.org/W4297805475"],"related_works":["https://openalex.org/W2364559953","https://openalex.org/W2375840727","https://openalex.org/W2053241453","https://openalex.org/W2389678104","https://openalex.org/W2375137083","https://openalex.org/W2275433313","https://openalex.org/W2978974359","https://openalex.org/W1805578373","https://openalex.org/W1968552888","https://openalex.org/W2380507695"],"abstract_inverted_index":{"Yingyi":[0],"Zhang,":[1],"Jing":[2],"Li,":[3],"Yan":[4],"Song,":[5],"Chengzhi":[6],"Zhang.":[7],"Proceedings":[8],"of":[9,13,18],"the":[10,14,19],"2018":[11],"Conference":[12],"North":[15],"American":[16],"Chapter":[17],"Association":[20],"for":[21],"Computational":[22],"Linguistics:":[23],"Human":[24],"Language":[25],"Technologies,":[26],"Volume":[27],"1":[28],"(Long":[29],"Papers).":[30],"2018.":[31]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}