## Abstract Spiral, radial, and other nonrectilinear __kโ__space trajectories are an area of active research in MRI due largely to their typically rapid acquisition times and benign artifact patterns. Trajectory design has commonly proceeded from a description of a simple shape to an investigation
Object arrangement into Euclidean space using genetic algorithm
โ Scribed by Shin'ichiro Omachi; Hiroko Yokoyama; Hirotomo Aso
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 230 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0882-1666
No coin nor oath required. For personal study only.
โฆ Synopsis
When only similarities or dissimilarities of two objects are given, visualization by arranging objects into two-dimensional Euclidean space is effective in representing the relationship between more than two objects intuitively. In this paper, an algorithm for arranging objects into multidimensional Euclidean space with reflection of the similarity or dissimilarity of two objects is proposed. As an application of the proposed method, classification of meanings of Japanese polysemous verbs is adopted. The effectiveness of the proposed algorithm is shown by comparison with the conventional methods.
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