H. V. Jagadish

The Beckman report on database research

2016 · Communications of the ACM

Database researchers paint big data as a defining challenge. To make the most of the enormous opportunities at hand will require focusing on five research areas.

Identifying Insufficient Data Coverage for Ordinal Continuous-Valued Attributes

2021

Appropriate training data is a requirement for building good machine-learned models. In this paper, we study the notion of coverage for ordinal and continuous-valued attributes, by formalizing the intuition that the learned model can accurately …