Semidefinite embedding
N-dimensional space
Manifold
Dimension reduction
Distance
Independent component analysis
Principal component analysis
Karhunen–Loève theorem
Cluster analysis
Eigenvalue, eigenvector and eigenspace
Singular value decomposition
Factor analysis
Curse of dimensionality
Hamming space
Dynamical system
Self-organizing map
Generative topographic map
Auto-encoder
Neural network
Boltzmann machine
Multidimensional scaling
Sammon's projection
Radial basis function network
Gaussian process
Distance (graph theory)
Kernel principal component analysis
Kernel trick
Swiss roll
Isomap
Floyd–Warshall algorithm
Euclidean distance
Reproducing kernel Hilbert space
Hierarchical clustering
Distance correlation
Nonlinear dimensionality reduction
Hilbert space
Orthogonality
Dot product
Basis (linear algebra)
Linear map
Metric (mathematics)
Norm (mathematics)
Machine learning
Topology
Data mining
Matrix (mathematics)
Vector space
Inner product space
Euclidean vector
Euclidean space
If and only if
Field (mathematics)
Linear algebra
Linear combination
Dimension
Linear independence
Scalar (mathematics)
Cartesian coordinate system
Metric space