Profile Picture
Jhonatan Oliveira
Graduate Student at University of Regina

Papers


Papers in Refereed Journals
  • C.J. Butz, J.S. Oliveira, A. dos Santos, and A.L. Madsen, An Empirical Study of Bayesian Network Inference with Simple Propagation, International Journal of Approximate Reasoning, Vol. 92, 198-211, 2018.
  • C.J. Butz, A. dos Santos, J.S. Oliveira, and C. Gonzales, An Empirical Study of Testing Independencies in Bayesian Networks using rp-Separation, International Journal of Approximate Reasoning, Vol. 92, 270-278, 2018.
  • C.J. Butz, A. dos Santos, and J.S. Oliveira, On a Simple Method for Testing Independencies in Bayesian Networks, Computational Intelligence, accepted, 2017.
  • C.J. Butz, J.S. Oliveira, and A.L. Madsen, Bayesian Network Inference using Marginal Trees, International Journal of Approximate Reasoning, Vol. 68, 127-152, 2016
  • C.J. Butz, J.S. Oliveira, and A. dos Santos, On Darwinian Networks, to appear, Computational Intelligence, 2016
Refereed Conference Papers
  • C.J. Butz, J.S. Oliveira, and A.E. dos Santos, On Learning the Structure of Sum-Product Networks, IEEE Symposium Series on Computational Intelligence, accepted, 2017.
  • A. dos Santos, C.J. Butz, and J.S. Oliveira, On Converting Sum-Product Networks into Bayesian Networks Thirtieth Canadian Conference on Artificial Intelligence (AI), 329--334, 2017.
  • J.S. Oliveira, C.J. Butz, A.E. dos Santos, Resolving Inconsistencies of Scope Interpretations in Sum-Product Networks, Thirtieth Canadian Conference on Artificial Intelligence (AI), accepted, 2017.
  • A.E. dos Santos, C.J. Butz, J.S. Oliveira, On Converting Sum-Product Networks into Bayesian Networks, Thirtieth Canadian Conference on Artificial Intelligence (AI), accepted, 2017.
  • C.J. Butz, A. dos Santos, and J.S. Oliveira, On Finding Relevant Variables in Discrete Bayesian Network Inference, Thirtieth International Florida Artificial Intelligence Research Society Conference (FLAIRS), accepted, 2017.
  • C.J. Butz, A.E. dos Santos, J.S. Oliveira, Relevant Path Separation: A Faster Method for Testing Independencies in Bayesian Networks, Eighth International Conference on Probabilistic Graphical Models (PGM), 74--85, 2016.
  • C.J. Butz, J.S. Oliveira, A.E. dos Santos, and A.L. Madsen, On Bayesian Network Inference with Simple Propagation, Eighth International Conference on Probabilistic Graphical Models (PGM), 62--73, 2016.
  • C.J. Butz, J.S. Oliveira, A. dos Santos, and C. Gonzales, A Simple Method for Testing Independencies in Bayesian Networks, Twenty-ninth Canadian Conference on Artificial Intelligence (AI), 213--223, 2016.
  • A.L. Madsen, C.J. Butz, J.S. Oliveira, and A. dos Santos, On Tree Structures used by Simple Propagation, Twenty-ninth Canadian Conference on Artificial Intelligence (AI), 207--212, 2016.
  • C.J. Butz, A. dos Santos, J.S. Oliveira, and C. Gonzales, Testing Independencies in Bayesian Networks with i-Separation, Twenty-ninth International Florida Artificial Intelligence Research Society Conference (FLAIRS), 644--649, 2016.
  • C.J. Butz, J.S. Oliveira, A. dos Santos, and A.L. Madsen, Bayesian Network Inference with Simple Propagation, Twenty-ninth International Florida Artificial Intelligence Research Society Conference (FLAIRS), 650--655, 2016.
  • C.J. Butz, J.S. Oliveira and A. dos Santos, Darwinian Networks, Twenty-eighth Canadian Conference on Artificial Intelligence (AI), 16--29, 2015.
  • C.J. Butz, J.S. Oliveira and A. dos Santos, Determining Good Elimination Orderings with Darwinian Networks, Twenty-eighth International Florida Artificial Intelligence Research Society Conference (FLAIRS), 600--603, 2015.
  • C.J. Butz, J.S. Oliveira and A.L. Madsen, Bayesian Network Inference Using Marginal Trees, Seventh European Workshop on Probabilistic Graphical Models (PGM), 81--96, 2014.

About


Ph.D. student in Computer Science currently studying a deep learning model called sum-product networks.

M.Sc. in Computer Science with focus on Bayesian network inference.

Bachelor in Electrical Engineering with strong experience in robotics, programming, and artificial intelligence.

His research interest involves probabilistic graphical models, including Bayesian networks and Sum Product Networks.

More information can be found in his curriculum vitae.

He is a co-founder of Darwinian networks.

Contact Me


Email
oliveira at uregina dot ca
Laboratory Building
Room L218
Regina
Saskatchewan
S4S 0A2
Canada