The Isomap Algorithm and Topological Stability
Mukund Balasubramanian, Eric L. Schwartz · Science · 2002
Tenenbaum et al . ([1][1]) presented an algorithm, Isomap, for computing a quasi-isometric, low-dimensional embedding of a set of high-dimensional data points. Two issues need to be raised concerning this work. First, the basic approach presented by Tenenbaum et al . is not new, having been