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Visual Steering Commands for Trade Space Exploration: User-Guided Sampling With Example

机译:贸易空间探索的视觉指导命令:示例指导的用户指导采样

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Recent advancements in computing power and speed provide opportunities to revolutionize trade space exploration, particularly for the design of complex systems such as automobiles, aircraft, and spacecraft. In this paper, we introduce three visual steering commands to support trade space exploration and demonstrate their use within a powerful data visualization tool that allows designers to explore multidimensional trade spaces using glyph, ID and 2D histograms, 2D scatter, scatter matrix, and parallel coordinate plots, linked views, brushing, preference shading, and Pareto frontier display. In particular, we define three user-guided samplers that enable designers to explore (1) the entire design space, (2) near a point of interest, or (3) within a region of high preference. We illustrate these three samplers with a vehicle configuration model that evaluates the technical feasibility of new vehicle concepts. Future research is also discussed.
机译:计算能力和速度方面的最新进展为革命性的贸易空间探索提供了机会,特别是在设计复杂系统(例如汽车,飞机和航天器)方面。在本文中,我们介绍了三种可视化指导命令以支持交易空间探索,并演示了它们在功能强大的数据可视化工具中的用法,该工具可让设计人员使用字形,ID和2D直方图,2D散射,散射矩阵和平行坐标来探索多维交易空间图形,链接视图,笔刷,首选项底纹和帕累托边界显示。特别是,我们定义了三个用户指导的采样器,使设计人员能够探索(1)整个设计空间,(2)兴趣点附近或(3)高优先级区域之内。我们通过车辆配置模型来说明这三个采样器,该模型可以评估新车辆概念的技术可行性。还讨论了未来的研究。

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