WANG Gai-ge, GUO Li-hong, DUAN Hong, et al. The Model and Algorithm for the Target Threat Assessment Based on Elman-AdaBoost Strong Predictor[J]. Acta Electronica Sinica, 2012, 40(5): 901-906.
DOI:
WANG Gai-ge, GUO Li-hong, DUAN Hong, et al. The Model and Algorithm for the Target Threat Assessment Based on Elman-AdaBoost Strong Predictor[J]. Acta Electronica Sinica, 2012, 40(5): 901-906. DOI: 10.3969/j.issn.0372-2112.2012.05.007.
The Model and Algorithm for the Target Threat Assessment Based on Elman-AdaBoost Strong Predictor
Target threat assessment is the key issue in the collaborative multi-target attack.To improve the accuracy and usefulness of target threat assessment in the aerial combat
a target threat assessment model and algorithm based on Elman
-
AdaBoost strong predictor is proposed.Firstly
Elman
-
AdaBoost strong predictor is introduced;secondly
a target threat assessment model based on Elman
-
AdaBoost strong predictor is established;at last
an algorithm is described.The
re are 75 data sets culled for the simulation experiments
in which 60 sets are considered as training set
and the other 15 are testing sets.The number of hidden layer nodes of Elman network and weak predictors is selected
L
=7
11
14
18 and
K
=6
10
16
20 respectively for experiment and results show that
the prediction error for Elman
-
AdaBoost strong predictor algorithm is much smaller than the weak predictor and the error reaches the minimum when
L
=7 and
K
=6.The model and algorithm have good predictive ability
so it can quickly and accurately complete target threat assessment.