32 citations · 129 across the 11 of their papers we have counts for
14 papers
Why should I not follow you? Reasons For and Reasons Against in Responsible Recommender Systems
Gustavo Padilha Polleti, Douglas Luan de Souza, Fabio Cozman
A few Recommender Systems (RS) resort to explanations so as to enhance trust in recommendations. However, current techniques for explanation generation tend to strongly uphold the…
Measuring Unfairness through Game-Theoretic Interpretability
Juliana Cesaro, Fabio G. Cozman
One often finds in the literature connections between measures of fairness and measures of feature importance employed to interpret trained classifiers. However, there seems to be…
A Fully Attention-Based Information Retriever
Alvaro Henrique Chaim Correia, Jorge Luiz Moreira Silva, Thiago de Castro Martins +1
Recurrent neural networks are now the state-of-the-art in natural language processing because they can build rich contextual representations and process texts of arbitrary length.…
Interpreting Embedding Models of Knowledge Bases: A Pedagogical Approach
Arthur Colombini Gusmão, Alvaro Henrique Chaim Correia, Glauber De Bona +1
Knowledge bases are employed in a variety of applications from natural language processing to semantic web search; alas, in practice their usefulness is hurt by their incompletenes…
Speeding-up ProbLog's Parameter Learning
Francisco H. O. V. de Faria, Arthur C. Gusmão, Fabio G. Cozman +1
ProbLog is a state-of-art combination of logic programming and probabilities; in particular ProbLog offers parameter learning through a variant of the EM algorithm. However, the re…
On the Semantics and Complexity of Probabilistic Logic Programs
Fabio Gagliardi Cozman, Denis Deratani Mauá
We examine the meaning and the complexity of probabilistic logic programs that consist of a set of rules and a set of independent probabilistic facts (that is, programs based on Sa…