| 2017 | ICNC | Specific temporal association rules and temporal correlations to enlarge and detect inconsistencies in a large growing knowledge base. | Rafael Garcia, Leonel Miani, Estevam Rafael Hruschka Junior |
| 2016 | ISDA | Cognitive Conversation Language - CCL. | Wesley Willy Oliveira de Souza, Estevam Rafael Hruschka Junior |
| 2016 | WWW | Ontological Networks: Mapping Ontological Knowledge Bases into Graphs. | Lucas Fonseca Navarro, Estevam Rafael Hruschka Junior, Ana Paula Appel |
| 2014 | HIS | Never-ending ontology extension through machine reading. | Paulo Henrique Barchi, Estevam Rafael Hruschka Junior |
| 2014 | HIS | Analyzing the use of obvious and generalized association rules in a large knowledge base. | Rafael Garcia Leonel Miani, Estevam Rafael Hruschka Junior |
| 2013 | ADBIS | GraphDB - Storing Large Graphs on Secondary Memory. | Lucas Fonseca Navarro, Ana Paula Appel, Estevam Rafael Hruschka Junior |
| 2013 | ICMLA | Approach to Cold-Start Problem in Recommender Systems in the Context of Web-Based Education. | Reginaldo Aparecido Gotardo, Estevam Rafael Hruschka Junior, Srgio Donizetti Zorzo |
| 2012 | CEC | Never-ending learning principles in gene ontology classification using genetic algorithms. | Laurence Rodrigues do Amaral, Estevam Rafael Hruschka Junior |
| 2011 | ICDM | Prophet - A Link-Predictor to Learn New Rules on NELL. | Ana Paula Appel, Estevam Rafael Hruschka Junior |