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How to retrieve more and more 3D models is the important point in pervasive computing. In this paper, a novel ensembling neural network (NN) - based 3D model retrieval method is proposed. Firstly, four NNs are trained by constructed learning algorithm (CLA). These four NNs are trained by using difference feature of models. And then NN assembles are employed to retrieve 3D models. The experiments show...
Supplier selection is a multi-criteria problem including various factors. In order to select the best suppliers, it is necessary to make a trade off among these factors when some of them conflict, where few existing systems work well. In this paper a supplier selection model based on support vector machine (SVM) is firstly developed. The supplier selection criteria and quantitative methods using fuzzy...
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