Anomaly detection in non-stationary backgrounds. - Nir Gorelik; Hadar Yehudai; Stanley R. Rotman (WHISPERS, 2010)

Target Detection Using Nonsingular Approximations for a Singular Covariance Matrix. - Nir Gorelik; Dan G. Blumberg; Stanley R. Rotman; Dirk Borghys (J. Electr. Comput. Eng., 2012)