Sparse Bayesian Learning and the Relevance Vector Machine

download Sparse Bayesian Learning and the Relevance Vector Machine

of 34

Transcript of Sparse Bayesian Learning and the Relevance Vector Machine

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    1/34

    -

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    2/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    3/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    4/34

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    5/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    6/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    7/34

    -

    -

    -

    -

    -

    -

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    8/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    9/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    10/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    11/34

    10 5 0 5 10

    0.2

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    10 5 0 5 10

    0.2

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    10 5 0 5 100.4

    0.2

    0

    0.2

    0.4

    0.6

    0.8

    1

    10 5 0 5 100.4

    0.2

    0

    0.2

    0.4

    0.6

    0.8

    1

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    12/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    13/34

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    14/34

    10

    5

    0

    5

    10

    10

    5

    0

    5

    101.5

    1

    0.5

    0

    0.5

    1

    1.5

    2

    x1

    x2

    10

    5

    0

    5

    10

    10

    5

    0

    5

    101.5

    1

    0.5

    0

    0.5

    1

    1.5

    2

    x1

    x2

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    15/34

    10

    5

    0

    5

    10

    10

    5

    0

    5

    102

    1

    0

    1

    2

    3

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    16/34

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    17/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    18/34

    0

    0

    Gaussian

    0

    0

    0

    0

    Studentt

    0

    0

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    19/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    20/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    21/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    22/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    23/34

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    24/34

    -

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    25/34

    -

    -

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    26/34

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    27/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    28/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    29/34

    -

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    30/34

    0.4 0.6 0.8 1 1.2

    6

    4

    2

    0

    2

    4

    6Correct logoddsRVM y(x)SVM y(x)

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    31/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    32/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    33/34

  • 7/27/2019 Sparse Bayesian Learning and the Relevance Vector Machine

    34/34