Package | Description |
---|---|
gov.sandia.cognition.learning.algorithm.pca |
Provides implementations of Principle Components Analysis (PCA).
|
gov.sandia.cognition.learning.algorithm.perceptron |
Provides the Perceptron algorithm and some of its variations.
|
gov.sandia.cognition.learning.algorithm.perceptron.kernel | |
gov.sandia.cognition.learning.algorithm.regression |
Provides regression algorithms, such as Linear Regression.
|
gov.sandia.cognition.learning.algorithm.svm |
Provides implementations of Support Vector Machine (SVM) learning algorithms.
|
gov.sandia.cognition.learning.function.categorization |
Provides functions that output a discrete set of categories.
|
gov.sandia.cognition.learning.function.kernel |
Provides kernel functions.
|
gov.sandia.cognition.learning.function.scalar |
Provides functions that output real numbers.
|
gov.sandia.cognition.statistics.bayesian |
Provides algorithms for computing Bayesian estimates of parameters.
|
Class and Description |
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DefaultKernelContainer
The
DefaultKernelContainer class implements an object that
contains a kernel inside. |
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|
Class and Description |
---|
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
Class and Description |
---|
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|
Class and Description |
---|
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
Class and Description |
---|
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|
Class and Description |
---|
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|
Class and Description |
---|
DefaultKernelContainer
The
DefaultKernelContainer class implements an object that
contains a kernel inside. |
DefaultKernelsContainer
The
DefaultKernelsContainer class implements a container of kernels. |
ExponentialKernel
The
ExponentialKernel class implements a kernel that applies the
exponential function to the result of another kernel. |
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|
KernelDistanceMetric
The
KernelDistanceMetric class implements a distance metric that
utilizes an underlying Kernel for computing the distance. |
LinearKernel
The
LinearKernel class implements the most basic kernel: it just
does the actual inner product between two vectors. |
NormalizedKernel
The
NormalizedKernel class implements an Kernel
that returns a normalized value between 0.0 and 1.0 by normalizing the
results of a given kernel. |
PolynomialKernel
The
PolynomialKernel class implements a kernel for two given
vectors that is the polynomial function:
(x dot y + c)^d d is the degree of the polynomial, which must be a positive integer. |
ProductKernel
The
ProductKernel class implements a kernel that takes the product
of applying multiple kernels to the same pair of inputs. |
RadialBasisKernel
The
RadialBasisKernel implements the standard radial basis
kernel, which is:
exp( -||x - y||^2 / (2 * sigma^2) ) where sigma is the parameter that controls the bandwidth of the kernel. |
ScalarFunctionKernel
The
ScalarFunctionKernel class implements a kernel that applies a
scalar function two the two inputs to the kernel and then returns their
product. |
SigmoidKernel
The
SigmoidKernel class implements a sigmoid kernel based on the
hyperbolic tangent. |
SumKernel
The
SumKernel class implements a kernel that adds together
the result of applying multiple kernels to the same pair of inputs. |
VectorFunctionKernel
The
VectorFunctionKernel implements a kernel that makes use of a
vector function plus a kernel that operates on vectors. |
WeightedKernel
The
WeightedKernel class implements a kernel that takes another
kernel, evaluates it, and then the result is rescaled by a given weight. |
ZeroKernel
The
ZeroKernel always returns zero. |
Class and Description |
---|
DefaultKernelContainer
The
DefaultKernelContainer class implements an object that
contains a kernel inside. |
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|
Class and Description |
---|
DefaultKernelContainer
The
DefaultKernelContainer class implements an object that
contains a kernel inside. |
Kernel
The
Kernel interface the functionality required from an object
that implements a kernel function. |
KernelContainer
Defines an object that contains a Kernel.
|