Nonconvex Embeddings of the Exceptional Simplicial 3-Spheres with 8 Vertices.
James MihalisinGordon I. WilliamsPublished in: J. Comb. Theory, Ser. A (2002)
Keyphrases
- vector space
- convex optimization
- optimization problems
- low dimensional
- dimensionality reduction
- manifold learning
- weighted graph
- objective function
- distance measure
- global optimization
- mixed integer nonlinear programming
- nonlinear programming
- quadratic optimization problems
- hilbert space
- undirected graph
- minimum weight
- euclidean space
- high dimensional