• The Hinges model: A one-dimensional continuous piecewise polynomial model 

      Sánchez Ubeda, Eugenio Francisco; Wehenkel, Louis (Sin editorial (París, Francia), 06/07/1998)
      In this article we propose an efficient approach to flexible and robust one-dimensional curve fitting under stringent high noise conditions. This is an important subproblem arising in many automatic learning tasks. The ...