67 citations · 118 across the 22 of their papers we have counts for
3 papers · 1 filter
Detecting Data Errors with Statistical Constraints
Jing Nathan Yan, Oliver Schulte, Jiannan Wang +1
A powerful approach to detecting erroneous data is to check which potentially dirty data records are incompatible with a user's domain knowledge. Previous approaches allow the user…
FactorBase: SQL for Learning A Multi-Relational Graphical Model
Oliver Schulte, Zhensong Qian
We describe FactorBase, a new SQL-based framework that leverages a relational database management system to support multi-relational model discovery. A multi-relational statistical…
Association Rules in the Relational Calculus
Oliver Schulte, Flavia Moser, Martin Ester +1
One of the most utilized data mining tasks is the search for association rules. Association rules represent significant relationships between items in transactions. We extend the c…