Evaluation of a Layered Approach to Question Answering over Linked Data. - Sebastian Walter 001; Christina Unger; Philipp Cimiano; Daniel Bär (ISWC (2), 2012)

QALD-3: Multilingual Question Answering over Linked Data. - Elena Cabrio; Philipp Cimiano; Vanessa López; Axel-Cyrille Ngonga Ngomo; Christina Unger; Sebastian Walter 001 (CLEF (Working Notes), 2013)

Multilingual Question Answering over Linked Data (QALD-3): Lab Overview. - Philipp Cimiano; Vanessa López; Christina Unger; Elena Cabrio; Axel-Cyrille Ngonga Ngomo; Sebastian Walter 001 (CLEF, 2013)

A Corpus-Based Approach for the Induction of Ontology Lexica. - Sebastian Walter 001; Christina Unger; Philipp Cimiano (NLDB, 2013)

A lemon lexicon for DBpedia. - Christina Unger; John P. McCrae; Sebastian Walter 001; Sara Winter; Philipp Cimiano (NLP-DBPEDIA@ISWC, 2013)

Question Answering over Linked Data (QALD-4). - Christina Unger; Corina Forascu; Vanessa López; Axel-Cyrille Ngonga Ngomo; Elena Cabrio; Philipp Cimiano; Sebastian Walter 001 (CLEF (Working Notes), 2014)

Fusion of knowledge-based and data-driven approaches to grammar induction. - Spiros Georgiladakis; Christina Unger; Elias Iosif; Sebastian Walter 001; Philipp Cimiano; Euripides G. M. Petrakis; Alexandros Potamianos (INTERSPEECH, 2014)

Speeding Up Multilingual Grammar Development by Exploiting Linked Data to Generate Pre-terminal Rules. - Sebastian Walter 001; Christina Unger; Philipp Cimiano (NLDB, 2014)

M-ATOLL: A Framework for the Lexicalization of Ontologies in Multiple Languages. - Sebastian Walter 001; Christina Unger; Philipp Cimiano (ISWC (1), 2014)

ATOLL - A framework for the automatic induction of ontology lexica. - Sebastian Walter 001; Christina Unger; Philipp Cimiano (Data Knowl. Eng., 2014)

Question Answering over Linked Data (QALD-5). - Christina Unger; Corina Forascu; Vanessa López; Axel-Cyrille Ngonga Ngomo; Elena Cabrio; Philipp Cimiano; Sebastian Walter 001 (CLEF (Working Notes), 2015)

Applying Semantic Parsing to Question Answering Over Linked Data: Addressing the Lexical Gap. - Sherzod Hakimov; Christina Unger; Sebastian Walter 001; Philipp Cimiano (NLDB, 2015)

Weasel: a Machine Learning Based Approach to Entity Linking combining different features. - Felix Tristram; Sebastian Walter 001; Philipp Cimiano; Christina Unger (NLP-DBPEDIA@ISWC, 2015)

DBlexipedia: A Nucleus for a Multilingual Lexical Semantic Web. - Sebastian Walter 001; Christina Unger; Philipp Cimiano (NLP-DBPEDIA@ISWC, 2015)

Automatic Acquisition of Adjective Lexicalizations of Restriction Classes: a Machine Learning Approach. - Sebastian Walter 001; Christina Unger; Philipp Cimiano (J. Data Semant., 2017)

Survey on challenges of Question Answering in the Semantic Web. - Konrad Höffner; Sebastian Walter 001; Edgard Marx; Ricardo Usbeck; Jens Lehmann 001; Axel-Cyrille Ngonga Ngomo (Semantic Web, 2017)

Generation of multilingual ontology lexica with M-ATOLL: a corpus-based approach for the induction of ontology lexica. - Sebastian Walter 001 (2017)

A Guided Template-Based Question Answering System over Knowledge Graphs. - Lukas Biermann; Sebastian Walter 001; Philipp Cimiano (EKAW (Posters & Demos), 2018)

A systematic review of challenges and proposed solutions in modeling multimodal data. - Maryam Farhadizadeh; Maria Weymann; Michael Blaß; Johann Kraus; Christopher Gundler; Sebastian Walter 001; Noah Hempen; Harald Binder; Nadine Felizitas Binder (CoRR, 2025)