Formal Query Generation for Question Answering over Knowledge Bases. - Hamid Zafar; Giulio Napolitano; Jens Lehmann 001 (ESWC, 2018)

Deep Query Ranking for Question Answering over Knowledge Bases. - Hamid Zafar; Giulio Napolitano; Jens Lehmann 001 (ECML/PKDD (3), 2018)

ML-Schema: Exposing the Semantics of Machine Learning with Schemas and Ontologies. - Gustavo Correa Publio; Diego Esteves; Agnieszka Lawrynowicz; Pance Panov; Larisa N. Soldatova; Tommaso Soru; Joaquin Vanschoren; Hamid Zafar (CoRR, 2018)

Complex Query Augmentation for Question Answering over Knowledge Graphs. - Abdelrahman Abdelkawi; Hamid Zafar; Maria Maleshkova; Jens Lehmann 001 (OTM Conferences, 2019)

MDP-based Shallow Parsing in Distantly Supervised QA Systems. - Hamid Zafar; Maryam Tavakol; Jens Lehmann 001 (CoRR, 2019)

Distantly Supervised Question Parsing. - Hamid Zafar; Maryam Tavakol; Jens Lehmann 001 (ECAI, 2020)

VQuAnDa: Verbalization QUestion ANswering DAtaset. - Endri Kacupaj; Hamid Zafar; Jens Lehmann 001; Maria Maleshkova (ESWC, 2020)

IQA: Interactive query construction in semantic question answering systems. - Hamid Zafar; Mohnish Dubey; Jens Lehmann 001; Elena Demidova (J. Web Semant., 2020)