{"id":"https://openalex.org/W4285267279","doi":"https://doi.org/10.1007/978-3-031-10464-0_53","title":"One Step Beyond: Keyword Extraction in German Utilising Surprisal from Topic Contexts","display_name":"One Step Beyond: Keyword Extraction in German Utilising Surprisal from Topic Contexts","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285267279","doi":"https://doi.org/10.1007/978-3-031-10464-0_53"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-10464-0_53","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-10464-0_53","pdf_url":null,"source":{"id":"https://openalex.org/S4210169156","display_name":"Lecture notes in networks and systems","issn_l":"2367-3370","issn":["2367-3370","2367-3389"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Networks and Systems","raw_type":"book-chapter"},"type":"conference-paper","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/A5046431175","display_name":"J. Nathanael Philipp","orcid":"https://orcid.org/0000-0003-0577-7831"},"institutions":[{"id":"https://openalex.org/I926574661","display_name":"Leipzig University","ror":"https://ror.org/03s7gtk40","country_code":"DE","type":"education","lineage":["https://openalex.org/I926574661"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"J. Nathanael Philipp","raw_affiliation_strings":["Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany","institution_ids":["https://openalex.org/I926574661"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112745933","display_name":"Max K\u00f6lbl","orcid":null},"institutions":[{"id":"https://openalex.org/I926574661","display_name":"Leipzig University","ror":"https://ror.org/03s7gtk40","country_code":"DE","type":"education","lineage":["https://openalex.org/I926574661"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Max K\u00f6lbl","raw_affiliation_strings":["Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany","institution_ids":["https://openalex.org/I926574661"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083532419","display_name":"Yuki Kyogoku","orcid":"https://orcid.org/0000-0002-4415-607X"},"institutions":[{"id":"https://openalex.org/I926574661","display_name":"Leipzig University","ror":"https://ror.org/03s7gtk40","country_code":"DE","type":"education","lineage":["https://openalex.org/I926574661"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Yuki Kyogoku","raw_affiliation_strings":["Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany","institution_ids":["https://openalex.org/I926574661"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017694658","display_name":"Tariq Yousef","orcid":"https://orcid.org/0000-0001-6136-3970"},"institutions":[{"id":"https://openalex.org/I926574661","display_name":"Leipzig University","ror":"https://ror.org/03s7gtk40","country_code":"DE","type":"education","lineage":["https://openalex.org/I926574661"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tariq Yousef","raw_affiliation_strings":["Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany","institution_ids":["https://openalex.org/I926574661"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033703421","display_name":"Michael Richter","orcid":null},"institutions":[{"id":"https://openalex.org/I926574661","display_name":"Leipzig University","ror":"https://ror.org/03s7gtk40","country_code":"DE","type":"education","lineage":["https://openalex.org/I926574661"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Richter","raw_affiliation_strings":["Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, NLP Group, Universit\u00e4t Leipzig, Augustusplatz 10, 04109, Leipzig, Germany","institution_ids":["https://openalex.org/I926574661"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5046431175"],"corresponding_institution_ids":["https://openalex.org/I926574661"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06537601,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"774","last_page":"786"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":1.0,"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":1.0,"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":0.9966999888420105,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9868999719619751,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/latent-dirichlet-allocation","display_name":"Latent Dirichlet allocation","score":0.817105770111084},{"id":"https://openalex.org/keywords/german","display_name":"German","score":0.7598651647567749},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.7333296537399292},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7272055745124817},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6598474979400635},{"id":"https://openalex.org/keywords/keyword-extraction","display_name":"Keyword extraction","score":0.572373628616333},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5585334300994873},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.5069382786750793},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.45117583870887756},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4226619601249695},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.307040810585022},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.0804799497127533}],"concepts":[{"id":"https://openalex.org/C500882744","wikidata":"https://www.wikidata.org/wiki/Q269236","display_name":"Latent Dirichlet allocation","level":3,"score":0.817105770111084},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.7598651647567749},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.7333296537399292},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7272055745124817},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6598474979400635},{"id":"https://openalex.org/C2780288562","wikidata":"https://www.wikidata.org/wiki/Q25053353","display_name":"Keyword extraction","level":2,"score":0.572373628616333},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5585334300994873},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.5069382786750793},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.45117583870887756},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4226619601249695},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.307040810585022},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0804799497127533},{"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:10.1007/978-3-031-10464-0_53","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-10464-0_53","pdf_url":null,"source":{"id":"https://openalex.org/S4210169156","display_name":"Lecture notes in networks and systems","issn_l":"2367-3370","issn":["2367-3370","2367-3389"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Networks and Systems","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1927197813","https://openalex.org/W1980499355","https://openalex.org/W1991862576","https://openalex.org/W1995875735","https://openalex.org/W2007534589","https://openalex.org/W2022564164","https://openalex.org/W2054125330","https://openalex.org/W2071940869","https://openalex.org/W2078041085","https://openalex.org/W2079145130","https://openalex.org/W2103318667","https://openalex.org/W2126366222","https://openalex.org/W2127516329","https://openalex.org/W2133249991","https://openalex.org/W2157365695","https://openalex.org/W2164418233","https://openalex.org/W2400191353","https://openalex.org/W2537776804","https://openalex.org/W2562255476","https://openalex.org/W2566480286","https://openalex.org/W2579555219","https://openalex.org/W2888329843","https://openalex.org/W2979553568","https://openalex.org/W2992548114","https://openalex.org/W3001497429","https://openalex.org/W3005206792","https://openalex.org/W3012378631","https://openalex.org/W3150179583","https://openalex.org/W4255165398","https://openalex.org/W4285119567","https://openalex.org/W6636975626","https://openalex.org/W6702248584","https://openalex.org/W6820339518"],"related_works":["https://openalex.org/W2769501189","https://openalex.org/W4315588616","https://openalex.org/W4312773271","https://openalex.org/W2888805565","https://openalex.org/W2962686197","https://openalex.org/W3005513013","https://openalex.org/W2207653751","https://openalex.org/W2611137333","https://openalex.org/W4389543811","https://openalex.org/W2047604680"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}