A new statistical model will allow neuroscientists to not only identify associations between brain regions, but the direction of their impact on one another.

Kuang-Yao Lee has developed a new graphical modeling technique that can visualize relationships among multiple, large sets of non-normally distributed data.

Yiwei Chen proposes a novel learning algorithm that identifies how to optimally price limited inventory products when market demand is unknown.

Relationships between variables can better be understood by accounting for time.