{"id":"https://openalex.org/W4285192944","doi":"https://doi.org/10.1007/978-3-031-06981-9_13","title":"Improving Question Answering Quality Through Language Feature-Based SPARQL Query Candidate Validation","display_name":"Improving Question Answering Quality Through Language Feature-Based SPARQL Query Candidate Validation","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285192944","doi":"https://doi.org/10.1007/978-3-031-06981-9_13"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-06981-9_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-06981-9_13","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":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038804809","display_name":"Aleksandr Gashkov","orcid":"https://orcid.org/0000-0001-6894-2094"},"institutions":[{"id":"https://openalex.org/I3123069486","display_name":"Perm National Research Polytechnic University","ror":"https://ror.org/05c0ns027","country_code":"RU","type":"education","lineage":["https://openalex.org/I3123069486"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Aleksandr Gashkov","raw_affiliation_strings":["Perm National Research Polytechnic University, Perm, Russia"],"affiliations":[{"raw_affiliation_string":"Perm National Research Polytechnic University, Perm, Russia","institution_ids":["https://openalex.org/I3123069486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047559751","display_name":"Aleksandr Perevalov","orcid":"https://orcid.org/0000-0002-6803-3357"},"institutions":[{"id":"https://openalex.org/I147765834","display_name":"Leipzig University of Applied Sciences","ror":"https://ror.org/03xgcq477","country_code":"DE","type":"education","lineage":["https://openalex.org/I147765834"]},{"id":"https://openalex.org/I4210089758","display_name":"Anhalt University of Applied Sciences","ror":"https://ror.org/0076zct58","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210089758"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Aleksandr Perevalov","raw_affiliation_strings":["Anhalt University of Applied Sciences, K\u00f6then, Germany","Leipzig University of Applied Sciences, Leipzig, Germany"],"affiliations":[{"raw_affiliation_string":"Anhalt University of Applied Sciences, K\u00f6then, Germany","institution_ids":["https://openalex.org/I4210089758"]},{"raw_affiliation_string":"Leipzig University of Applied Sciences, Leipzig, Germany","institution_ids":["https://openalex.org/I147765834"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075331649","display_name":"Maria Eltsova","orcid":"https://orcid.org/0000-0003-3792-8518"},"institutions":[{"id":"https://openalex.org/I3123069486","display_name":"Perm National Research Polytechnic University","ror":"https://ror.org/05c0ns027","country_code":"RU","type":"education","lineage":["https://openalex.org/I3123069486"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Maria Eltsova","raw_affiliation_strings":["Perm National Research Polytechnic University, Perm, Russia"],"affiliations":[{"raw_affiliation_string":"Perm National Research Polytechnic University, Perm, Russia","institution_ids":["https://openalex.org/I3123069486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071736571","display_name":"Andreas Both","orcid":"https://orcid.org/0000-0002-9177-5463"},"institutions":[{"id":"https://openalex.org/I147765834","display_name":"Leipzig University of Applied Sciences","ror":"https://ror.org/03xgcq477","country_code":"DE","type":"education","lineage":["https://openalex.org/I147765834"]},{"id":"https://openalex.org/I4210148898","display_name":"DATEV (Germany)","ror":"https://ror.org/03xfq0m13","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210148898"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Both","raw_affiliation_strings":["DATEV eG, Nuremberg, Germany","Leipzig University of Applied Sciences, Leipzig, Germany"],"affiliations":[{"raw_affiliation_string":"DATEV eG, Nuremberg, Germany","institution_ids":["https://openalex.org/I4210148898"]},{"raw_affiliation_string":"Leipzig University of Applied Sciences, Leipzig, Germany","institution_ids":["https://openalex.org/I147765834"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5038804809"],"corresponding_institution_ids":["https://openalex.org/I3123069486"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":2.743,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.91905728,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"217","last_page":"235"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9973999857902527,"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":0.9973000288009644,"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/question-answering","display_name":"Question answering","score":0.9051613807678223},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9014753699302673},{"id":"https://openalex.org/keywords/sparql","display_name":"SPARQL","score":0.7328273057937622},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6484605073928833},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.4667995572090149},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4211123585700989},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.1446020007133484},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.14025479555130005},{"id":"https://openalex.org/keywords/rdf","display_name":"RDF","score":0.11800727248191833}],"concepts":[{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.9051613807678223},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9014753699302673},{"id":"https://openalex.org/C41009113","wikidata":"https://www.wikidata.org/wiki/Q54871","display_name":"SPARQL","level":4,"score":0.7328273057937622},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6484605073928833},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.4667995572090149},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4211123585700989},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.1446020007133484},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.14025479555130005},{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.11800727248191833}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-06981-9_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-06981-9_13","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W80640783","https://openalex.org/W102708294","https://openalex.org/W128392744","https://openalex.org/W150699991","https://openalex.org/W1532325895","https://openalex.org/W2134095797","https://openalex.org/W2137489006","https://openalex.org/W2138360348","https://openalex.org/W2162586529","https://openalex.org/W2251079237","https://openalex.org/W2413794162","https://openalex.org/W2471421388","https://openalex.org/W2759200442","https://openalex.org/W2763039547","https://openalex.org/W2786472750","https://openalex.org/W2788460763","https://openalex.org/W2795211606","https://openalex.org/W2803728898","https://openalex.org/W2885274892","https://openalex.org/W2887331219","https://openalex.org/W2897264997","https://openalex.org/W2929985644","https://openalex.org/W2946693801","https://openalex.org/W2963341956","https://openalex.org/W2963547127","https://openalex.org/W2963655104","https://openalex.org/W2963900171","https://openalex.org/W2980401255","https://openalex.org/W2980737818","https://openalex.org/W2992007572","https://openalex.org/W3029624308","https://openalex.org/W3107911051","https://openalex.org/W3157284875","https://openalex.org/W3165041216","https://openalex.org/W3173242475","https://openalex.org/W3174114019","https://openalex.org/W3194934287","https://openalex.org/W4226247999","https://openalex.org/W4239696231"],"related_works":["https://openalex.org/W2038821533","https://openalex.org/W1993638553","https://openalex.org/W1574546694","https://openalex.org/W1821144310","https://openalex.org/W2614542053","https://openalex.org/W3193425175","https://openalex.org/W2494918970","https://openalex.org/W2098306546","https://openalex.org/W610744264","https://openalex.org/W2313707335"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}