Giordani, Paolo; Rocci, Roberto - In: Psychometrika 78 (2013) 4, pp. 669-684
of components. Unfortunately, in some cases, the model suffers from the so-called degeneracy, that is a solution with … diverging and uninterpretable components. To avoid degeneracy, orthogonality constraints are usually applied to one of the … selection operator and named the CP-Lasso, is helpful in solving the degeneracy problem. The results of the application of CP …