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Facing Challenges and Searching Chances at the Same Time——The Present Status of Chinese Flower Enterprise

Chen Junyu

Strategic Study of CAE 2002, Volume 4, Issue 10, Pages 17-20

Abstract: s becoming a member of WTO, a very good way has been found for facing challenges and utilizing good chances

Keywords： challenges searching chances counter-measure flowers ornamentals flower industry prospects

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Abating transport GHG emissions by hydrogen fuel cell vehicles: Chances for the developing world

Han HAO, Zhexuan MU, Zongwei LIU, Fuquan ZHAO

Frontiers in Energy 2018, Volume 12, Issue 3, Pages 466-480 doi: 10.1007/s11708-018-0561-3

Abstract: Fuel cell vehicles, as the most promising clean vehicle technology for the future, represent the major chances

Keywords： hydrogen fuel cell vehicle life cycle assessment energy consumption greenhouse gas (GHG) emissions China

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Decentralized Searching of Multiple Unknown and Transient Radio Sources with Paired Robots Article

Chang-Young Kim, Dezhen Song, Jingang Yi, Xinyu Wu

Engineering 2015, Volume 1, Issue 1, Pages 58-65 doi: 10.15302/J-ENG-2015010

Abstract: We analyze memory usage, data amount in communication, and searching time for the proposed algorithm.experimental results show that our algorithm successfully trades a modest amount of memory for the fastest searching

Keywords： wireless localization networked robots transient targets

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Mixture test strategy optimization for analog systems

梅文娟,刘震,李欧行,苏元章,梅渝松,龙泳吉

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 9, Pages 1302-1315 doi: 10.1631/FITEE.2200512

Abstract: Since analog systems play an essential role in modern equipment, test strategy optimization for analog systems has attracted extensive attention in both academia and industry. Although many methods exist for the implementation of effective test strategies, diagnosis for analog systems suffers from the impacts of various stresses due to sophisticated mechanism and variable operational conditions. Consequently, the generated solutions are impractical due to the systems’ topology and influence of information redundancy. Additionally, independent tests operating sequentially on the generated strategies may increase the time consumption. To overcome the above weaknesses, we propose a novel approach called heuristic programming (HP) to generate a mixture of test strategies. The experimental results prove that HP and Rollout-HP access the strategy with fewer layers and lower cost consumption than state-of-the-art methods. Both HP and Rollout-HP provide more practical strategies than other methods. Additionally, the cost consumption of the strategy based on HP and Rollout-HP is improved compared with those of other methods because of the updating of the test cost and adaptation of mixture OR nodes. Hence, the proposed HP and Rollout-HP methods have high efficiency.

Keywords： Fault diagnosis Heuristic searching Dynamic programming Test optimization

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A two-stage parametric subspace model for efficient contrast-preserving decolorization Article

Hong-yang LU, Qie-gen LIU, Yu-hao WANG, Xiao-hua DENG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11, Pages 1874-1882 doi: 10.1631/FITEE.1600017

Abstract: showed that adapting the three weighting parameters in this first-order linear model with a discrete searchingIn this paper, we present a two-step strategy to efficiently extend the parameter searching solver to

Keywords： conversion Subspace modeling Two-order polynomial model Gradient correlation similarity Discrete searching