19 Publikationen

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  • [19]
    2018 | Konferenzbeitrag | PUB-ID: 2932339 OA
    Biermann L, Walter S, Cimiano P. A Guided Template-Based Question Answering System over Knowledge Graphs. In: Proceedings of the 21st International Conference on Knowledge Engineering and Knowledge Management. 2018.
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  • [18]
    2017 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2903697 OA
    Höffner K, Walter S, Marx E, Usbeck R, Lehmann J, Ngomo A-CN. Survey on Challenges of Question Answering in the Semantic Web. Semantic Web Journal. 2017;8(6):895-920.
    PUB | PDF | DOI | Download (ext.) | WoS
     
  • [17]
    2017 | Bielefelder E-Dissertation | PUB-ID: 2907706 OA
    Walter S. Generation of multilingual ontology lexica with M-ATOLL : a corpus-based approach for the induction of ontology lexica. Bielefeld: Universität Bielefeld; 2017.
    PUB | PDF
     
  • [16]
    2016 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2904746 OA
    Walter S, Unger C, Cimiano P. Automatic Acquisition of Adjective Lexicalizations of Restriction Classes: a Machine Learning Approach. Journal on Data Semantics. 2016;6(3):113-123.
    PUB | PDF | DOI | WoS
     
  • [15]
    2015 | Datenpublikation | PUB-ID: 2715997 OA
    Hakimov S, Unger C, Walter S, Cimiano P. Applying Semantic Parsing to Question Answering over Linked Data: Addressing the Lexical Gap - Data. Bielefeld University; 2015.
    PUB | Dateien verfügbar | DOI
     
  • [14]
    2015 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2760642 OA
    Hakimov S, Unger C, Walter S, Cimiano P. Applying Semantic Parsing to Question Answering Over Linked Data: Addressing the Lexical Gap. In: Biemann C, Handschuh S, Freitas A, Meziane F, Metais E, eds. Natural Language Processing and Information Systems: 20th International Conference on Applications of Natural Language to Information Systems, NLDB 2015, Passau, Germany, June 17-19, 2015, Proceedings. LNCS. Vol 9103. Springer International Publishing; 2015: 103-109.
    PUB | PDF | DOI
     
  • [13]
    2015 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2900694
    Unger C, Forascu C, Lopez V, et al. Question Answering over Linked Data (QALD-5). In: Cappellato L, Ferro N, Jones G, San Juan E, eds. Working Notes of CLEF 2015 - Conference and Labs of the Evaluation forum. Vol 1391. Working Notes of CLEF 2015 - Conference and Labs of the Evaluation forum; 2015.
    PUB
     
  • [12]
    2015 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2775535 OA
    Tristram F, Walter S, Cimiano P, Unger C. Weasel: a machine learning based approach to entity linking combining different features. In: Proceedings of 3th International Workshop on NLP and DBpedia, co-located with the 14th International Semantic Web Conference (ISWC 2015), October 11-15, USA. 2015.
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  • [11]
    2015 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2775542 OA
    Walter S, Unger C, Cimiano P. DBlexipedia: A nucleus for a multilingual lexical Semantic Web. In: Proceedings of 3th International Workshop on NLP and DBpedia, co-located with the 14th International Semantic Web Conference (ISWC 2015), October 11-15, USA. 2015.
    PUB | PDF
     
  • [10]
    2014 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2695869 OA
    Walter S, Unger C, Cimiano P. ATOLL - A framework for the automatic induction of ontology lexica. Data & Knowledge Engineering. 2014;94:148-162.
    PUB | PDF | DOI | Download (ext.) | WoS
     
  • [9]
    2014 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2685571 OA
    Walter S, Unger C, Cimiano P. Speeding Up Multilingual Grammar Development by Exploiting Linked Data to Generate Pre-terminal Rules. In: Natural Language Processing and Information Systems. Lecture Notes in Computer Science. Vol 8455. Springer; 2014: 242-245.
    PUB | PDF
     
  • [8]
    2014 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2763507 OA
    Walter S, Unger C, Cimiano P, Lanser B. Automatic acquisition of adjective lexicalizations of restriction classes. In: Proceedings of 2nd International Workshop on NLP and DBpedia, co-located with the 13th International Semantic Web Conference (ISWC 2014), October 19-23, Riva del Garda, Italy. 2014.
    PUB | PDF
     
  • [7]
    2014 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2763862 OA
    Georgiladakis S, Unger C, Iosif E, et al. Fusion of Knowledge-Based and Data-Driven Approaches to Grammar Induction. In: Fifteenth Annual Conference of the International Speech Communication Association. 2014.
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  • [6]
    2014 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2763516
    Unger C, Forascu C, Lopez V, et al. Question Answering over Linked Data (QALD-4). In: Cappellato L, Ferro N, Halvey M, Kraaij W, eds. Working Notes for CLEF 2014 Conference. Sheffield, United Kingdom; 2014.
    PUB | Download (ext.)
     
  • [5]
    2014 | Sammelwerksbeitrag | Veröffentlicht | PUB-ID: 2707157 OA
    Walter S, Unger C, Cimiano P. M-ATOLL: A Framework for the Lexicalization of Ontologies in Multiple Languages. In: Mika P, Tudorache T, Bernstein A, et al., eds. The Semantic Web – ISWC 2014. Lecture Notes in Computer Science. Vol 8796. Cham: Springer International Publishing; 2014: 472-486.
    PUB | PDF | DOI
     
  • [4]
    2013 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2584967 OA
    Walter S, Unger C, Cimiano P. A corpus-based approach for the induction of ontology lexica. Presented at the 18th International Conference on Application of Natural Language to Information Systems (NLDB 2013).
    PUB | PDF
     
  • [3]
    2013 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2650521 OA
    Unger C, McCrae J, Walter S, Winter S, Cimiano P. A lemon lexicon for DBpedia. In: Sebastian H, Agata F, Caroline B, Pablo M, Dimitris K, eds. Proceedings of 1st International Workshop on NLP and DBpedia, co-located with the 12th International Semantic Web Conference (ISWC 2013), October 21-25, Sydney, Australia. NLP & DBpedia 2013. CEUR Workshop Proceedings; 2013.
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  • [2]
    2013 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2685575 OA
    Cimiano P, Lopez V, Unger C, Cabrio E, Ngomo A-CN, Walter S. Multilingual question answering over linked data (QALD-3): Lab overview. In: Information Access Evaluation. Multilinguality, Multimodality, and Visualization. Lecture Notes in Computer Science. Vol 8138. Springer; 2013: 321-332.
    PUB | PDF
     
  • [1]
    2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2591852 OA
    Walter S, Unger C, Cimiano P, Bär D. Evaluation a of a layered approach to question answering over linked data. Presented at the The 11th International Semantic Web Conference (ISWC 2012), Boston, USA.
    PUB | PDF | DOI
     

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