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Optimising a Neural Tree Using Subtree Retraining
(2004)
Subtree retraining applied to a Stochastic Competitive Evolutionary Neural Tree model (SCENT) is introduced. This subtree retraining process is designed to improve the performance of the original model which provides a ...
Stability of set-shifting and planning abilities in patients with schizophrenia
(2004)
Patients with schizophrenia have deficits in executive function that involve attentional set-shifting and planning ability. It is unclear, however, whether such deficits are stable during the course of the illness or if ...
Surface images of the short period contact binary AE Phe
(2004)
We present high resolution Doppler images of the short period (P = 0.362 d) contact binary AE Phe. Using least squares deconvolution, we make use of the information content of the several thousand lines in each echelle ...
Project effort estimation : Or, when size makes a difference
(Springer Nature, 2004)
The motivation fox this work is derived from the current interest in speeding up development schedules: A key implication of the shift to more rapid development methods is the growing emphasis on fixed time and fixed effort ...
Editorial : This Issue
(2004)
A Proof System and a Decision Procedure for Equality Logic
(Springer Nature, 2004)
Equality Logic with uninterpreted functions is used for proving the equivalense or refinement between systems (hardware verification, compiler translation, etc). Current approaches for deciding this type of formulas use a ...
The magnetic environments of young stellar objects
(2004)
We report on early results of submillimetre polarimetric measurements towards a sample of young stellar objects. The results allow us to infer the magnetic field structure and show a variety of configurations, providing ...