This work addresses the problem of deciding whether a set of realizations of a vector-valued time series with unknown temporal correlation are spatially correlated or not. Speciļ¬...
We show how a special decomposition of a set of two or three general projection matrices, called canonic enables us to build geometric descriptions for a system of cameras which a...
Abstract. The multileaf collimator sequencing problem is an important component in effective cancer treatment delivery. The problem can be formulated as ļ¬nding a decomposition of...
Hadrien Cambazard, Eoin O'Mahony, Barry O'Sullivan
Abstract. Several algorithms, namely CubeMiner, Trias, and DataPeeler, have been recently proposed to mine closed patterns in ternary relations. We consider here the speciļ¬c cont...
We consider the problem of learning mixtures of distributions via spectral methods and derive a tight characterization of when such methods are useful. Speciļ¬cally, given a mixt...