NDLI: Draft: detecting design trends using perceptive tests based on an interactive genetic algorithm.

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Draft: detecting design trends using perceptive tests based on an interactive genetic algorithm.

Content Provider	CiteSeerX
Author	Emilie, Poirson Jean-François, Petiot Julien, Bénabès Ludivine, Boivin David, Blumenthal
Abstract	To avoid flops, the control of the risks in product innovation and the reduction of the innovation cycles require valid and fast customer’s assessments. An Interactive Genetic algorithm is proposed for eliciting user’s perceptions concerning the shape of a product, in order to stimulate creativity and detecting design trends. Interactive users ’ assessment tests are conducted on virtual products, for capturing and analyzing users ’ responses. The IGA is interfaced with a CAD software (CATIA V5) and allows the creation in real time of a set of parameterized designs, which are presented iteratively by a graphical interface to the user for evaluation. After a description of the IGA, we present a study on the convergence of the IGA, according to the tuning parameters of the algorithm and the size of the design problem. An experiment was carried out with a set of 20 users on a particular product, table glasses. We describe the implementation of the perceptive tests and an analysis of the results. These results show how the IGA can be used to elicit user perception and detecting design trends.
File Format	PDF
Access Restriction	Open
Subject Keyword	Design Trend User Perception Parameterized Design Cad Software Catia V5 Real Time Virtual Product Innovation Cycle Design Problem Particular Product Interactive Genetic Algorithm Fast Customer Assessment User Response Table Glass Perceptive Test Interactive User Assessment Test Product Innovation Graphical Interface
Content Type	Text

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