Semi-supervised learning in initially labeled non-stationary environments with gradual drift. - Karl B. Dyer; Robi Polikar (IJCNN, 2012)

Active learning in nonstationary environments. - Robert Capo; Karl B. Dyer; Robi Polikar (IJCNN, 2013)

COMPOSE: A Semisupervised Learning Framework for Initially Labeled Nonstationary Streaming Data. - Karl B. Dyer; Robert Capo; Robi Polikar (IEEE Trans. Neural Networks Learn. Syst., 2014)