253 citations · 721 across the 25 of their papers we have counts for
Showing 2011Show all
2 papers · 1 filter
cs.LG2011★ 12 cited
Multi-criteria Anomaly Detection using Pareto Depth Analysis
Ko-Jen Hsiao, Kevin S. Xu, Jeff Calder +1
We consider the problem of identifying patterns in a data set that exhibit anomalous behavior, often referred to as anomaly detection. In most anomaly detection algorithms, the dis…
cs.LG2011★ 135 cited
Adaptive Evolutionary Clustering
Kevin S. Xu, Mark Kliger, Alfred O. Hero
In many practical applications of clustering, the objects to be clustered evolve over time, and a clustering result is desired at each time step. In such applications, evolutionary…