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Rapid development of electronic technique has led to decreasing lifespan of electronic products. Meanwhile, the amount of waste electrical and electronic equipment (WEEE) is rapidly growing in recent years especially in China. The generation amount of WEEE is one of the basic information for waste management. In our study, the generation of obsolete(More)
The CPU–GPU communication bottleneck limits the performance improvement of GPU applications in heterogeneous GPGPU systems and usually is handled by data reuse optimization. This paper analyzes data reuse through DAG abstraction and obtains rules showing that the run-time data reuse optimization can effectively relieve the bottleneck. Based on the rules,(More)
A combined sintering aid mixture of B<inf>2</inf>O<inf>3</inf> and CuO for lead-free piezoelectric ceramics 0.95K<inf>0.5</inf>Na<inf>0.5</inf>NbO<inf>3</inf>-0.05BaTiO<inf>3</inf> (KNN-BT) is introduced. The effects of the mixture sintering aids of 0.6B<inf>2</inf>O<inf>3</inf>-0.4CuO on the sintering behavior, microstructure, and electrical properties for(More)
Evaluation of customer-oriented service quality (ECSQ) is an important practical measure to increase enterprises' competition capacity. In this article, a performance evaluation indexes system is established. UDM and fussy-mathematics are used to generate enough samples to train self-adaptive RBFNN. The instances of applying RBFNN to do ECSQ shows that its(More)
Nowadays, the application of neural network technology in the evaluation of third party logistics (3PL) is very limited in China. The reason lies in the difficulty to find high quality training samples for neural network self-learning. This paper adopts uniform design method (UDM) to design representative, uniform and large-scale samples. And then use those(More)
  • Kang Yan
  • 2009
—Based on innovation diffusion theory, social cognitive theory, the UTAUT model and empirical researches at home and abroad, and on investigation of the actual situation of China's higher education Informationaization, this paper put forward the ISCIP model. Meanwhile aimed at the early development and management practices, behaviors of the management is(More)