Browsing Mathematics (Faculty of) by Subject "graphical models"

Now showing items 1-3 of 3

Edge Estimation and Community Detection in Time-varying Networks

Jian, Jie (University of Waterloo, 2024-04-30)

In modern statistics and data science, there is a growing focus on network data that indicate interactions among a group of items in a complex system. Scientists are interested in these data as they can reveal important ...
On the Relationship between Sum-Product Networks and Bayesian Networks

Zhao, Han (University of Waterloo, 2015-06-08)

Sum-Product Networks (SPNs), which are probabilistic inference machines, have attracted a lot of interests in recent years. They have a wide range of applications, including but not limited to activity modeling, language ...
Structured Prediction on Dirty Datasets

Heidarikhazaei, Alireza (University of Waterloo, 2021-12-20)

Many errors cannot be detected or repaired without taking into account the underlying structure and dependencies in the dataset. One way of modeling the structure of the data is graphical models. Graphical models combine ...