{"id":"https://openalex.org/W4285209092","doi":"https://doi.org/10.1007/978-3-031-09917-5_16","title":"Building Knowledge Subgraphs in\u00a0Question Answering over\u00a0Knowledge Graphs","display_name":"Building Knowledge Subgraphs in\u00a0Question Answering over\u00a0Knowledge Graphs","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285209092","doi":"https://doi.org/10.1007/978-3-031-09917-5_16"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-09917-5_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-09917-5_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.wur.nl/en/publications/building-knowledge-subgraphs-inquestion-answering-overknowledge-g","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016500098","display_name":"Sareh Aghaei","orcid":"https://orcid.org/0000-0002-0511-095X"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Sareh Aghaei","raw_affiliation_strings":["Department of Computer Science, Semantic Technology Institute (STI), University of Innsbruck, Innsbruck, Austria"],"raw_orcid":"https://orcid.org/0000-0002-0511-095X","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Semantic Technology Institute (STI), University of Innsbruck, Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014834692","display_name":"Kevin Angele","orcid":"https://orcid.org/0000-0001-5553-4040"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Kevin Angele","raw_affiliation_strings":["Department of Computer Science, Semantic Technology Institute (STI), University of Innsbruck, Innsbruck, Austria"],"raw_orcid":"https://orcid.org/0000-0001-5553-4040","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Semantic Technology Institute (STI), University of Innsbruck, Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103328740","display_name":"Dieter Fensel","orcid":"https://orcid.org/0000-0002-1391-7104"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]},{"id":"https://openalex.org/I913481162","display_name":"Wageningen University & Research","ror":"https://ror.org/04qw24q55","country_code":"NL","type":"education","lineage":["https://openalex.org/I913481162"]}],"countries":["AT","NL"],"is_corresponding":false,"raw_author_name":"Anna Fensel","raw_affiliation_strings":["Department of Computer Science, Semantic Technology Institute (STI), University of Innsbruck, Innsbruck, Austria","Wageningen Data Competence Center and Chair Group Consumption and Healthy Lifestyles, Wageningen University and Research, Wageningen, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-1391-7104","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Semantic Technology Institute (STI), University of Innsbruck, Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]},{"raw_affiliation_string":"Wageningen Data Competence Center and Chair Group Consumption and Healthy Lifestyles, Wageningen University and Research, Wageningen, The Netherlands","institution_ids":["https://openalex.org/I913481162"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016500098"],"corresponding_institution_ids":["https://openalex.org/I190249584"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.012,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.77663974,"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":"237","last_page":"251"},"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/T11273","display_name":"Advanced Graph Neural Networks","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":0.9962000250816345,"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/computer-science","display_name":"Computer science","score":0.8289663791656494},{"id":"https://openalex.org/keywords/knowledge-graph","display_name":"Knowledge graph","score":0.7982903122901917},{"id":"https://openalex.org/keywords/question-answering","display_name":"Question answering","score":0.7563283443450928},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.5855534672737122},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5531187057495117},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4409015476703644},{"id":"https://openalex.org/keywords/recall","display_name":"Recall","score":0.4224669337272644},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3259901702404022},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3006449341773987},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.06735369563102722}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8289663791656494},{"id":"https://openalex.org/C2987255567","wikidata":"https://www.wikidata.org/wiki/Q33002955","display_name":"Knowledge graph","level":2,"score":0.7982903122901917},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.7563283443450928},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.5855534672737122},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5531187057495117},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4409015476703644},{"id":"https://openalex.org/C100660578","wikidata":"https://www.wikidata.org/wiki/Q18733","display_name":"Recall","level":2,"score":0.4224669337272644},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3259901702404022},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3006449341773987},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.06735369563102722},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-031-09917-5_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-09917-5_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:library.wur.nl:wurpubs/600736","is_oa":true,"landing_page_url":"https://research.wur.nl/en/publications/building-knowledge-subgraphs-inquestion-answering-overknowledge-g","pdf_url":null,"source":{"id":"https://openalex.org/S4210201231","display_name":"Socio-Environmental Systems Modeling","issn_l":"2663-3027","issn":["2663-3027"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"ISBN: 9783031099168","raw_type":"Article in monograph or in proceedings"}],"best_oa_location":{"id":"pmh:oai:library.wur.nl:wurpubs/600736","is_oa":true,"landing_page_url":"https://research.wur.nl/en/publications/building-knowledge-subgraphs-inquestion-answering-overknowledge-g","pdf_url":null,"source":{"id":"https://openalex.org/S4210201231","display_name":"Socio-Environmental Systems Modeling","issn_l":"2663-3027","issn":["2663-3027"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"ISBN: 9783031099168","raw_type":"Article in monograph or in proceedings"},"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.8100000023841858}],"awards":[{"id":"https://openalex.org/G4168697225","display_name":null,"funder_award_id":"AB 292","funder_id":"https://openalex.org/F4320337753","funder_display_name":"Interreg"},{"id":"https://openalex.org/G6139046256","display_name":null,"funder_award_id":"877857","funder_id":"https://openalex.org/F4320323031","funder_display_name":"\u00d6sterreichische Forschungsf\u00f6rderungsgesellschaft"},{"id":"https://openalex.org/G8937893370","display_name":null,"funder_award_id":"2014-2020","funder_id":"https://openalex.org/F4320337753","funder_display_name":"Interreg"}],"funders":[{"id":"https://openalex.org/F4320323031","display_name":"\u00d6sterreichische Forschungsf\u00f6rderungsgesellschaft","ror":"https://ror.org/028jc0449"},{"id":"https://openalex.org/F4320337753","display_name":"Interreg","ror":null},{"id":"https://openalex.org/F4320338388","display_name":"Eurostars","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1713614699","https://openalex.org/W1964189668","https://openalex.org/W1981419611","https://openalex.org/W2008146262","https://openalex.org/W2094728533","https://openalex.org/W2104583100","https://openalex.org/W2122799790","https://openalex.org/W2151149636","https://openalex.org/W2167665328","https://openalex.org/W2170344111","https://openalex.org/W2511149293","https://openalex.org/W2529383646","https://openalex.org/W2591368218","https://openalex.org/W2889276770","https://openalex.org/W2890961898","https://openalex.org/W2963448850","https://openalex.org/W2971155257","https://openalex.org/W2996919866","https://openalex.org/W3000509155","https://openalex.org/W3011594683","https://openalex.org/W3034862985","https://openalex.org/W3048922236","https://openalex.org/W3088023356","https://openalex.org/W3116847845","https://openalex.org/W4212867238","https://openalex.org/W6605007916"],"related_works":["https://openalex.org/W2384605597","https://openalex.org/W2387743295","https://openalex.org/W3082787378","https://openalex.org/W2136007095","https://openalex.org/W2366230879","https://openalex.org/W3208425359","https://openalex.org/W2349927912","https://openalex.org/W4288102755","https://openalex.org/W3159777597","https://openalex.org/W198220271"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}