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Probabilistic Modeling and Machine Learning in Structural and Systems Biology
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Bayesian Data Fusion with Gaussian Process Priors : An Application to Protein Fold Recognition

author: Mark Girolami, University of Glasgow

Description

Various emerging quantitative measurement technologies are producing genome, transcriptome and proteome-wide data collections which has motivated the de- velopment of data integration methods within an inferential framework. It has been demonstrated that for certain prediction tasks within computational biol- ogy synergistic improvements in performance can be obtained via integration of a number of (possibly heterogeneous) data sources. In [1] six different parameter representations of proteins were employed for fold recognition of proteins using Support Vector Machines (SVM).

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Slides
0:00 Bayesian Data Fusion with GPs - An Application to Protein Fold Recognition
1:11 Overview pt 1
1:21 Overview pt 2
1:31 Overview pt 3
1:45 Overview pt 4
1:55 Overview pt 5
1:57 Motivation pt 1
2:12 Motivation pt 2
2:45 Motivation pt 3
3:15 Motivation pt 4
3:33 Motivation pt 5
4:05 Motivation pt 6
4:31 Motivation pt 7
5:12 Gaussian Processes pt 1
5:23 Gaussian Processes pt 2
5:37 Gaussian Processes pt 3
6:06 Gaussian Processes pt 4
6:37 Gaussian Processes pt 5
7:02 Gaussian Processes pt 6
7:25 Gaussian Processes pt 7
8:01 Gaussian Processes pt 8
8:08 Gaussian Processes pt 9
8:12 Gaussian Processes pt 10
8:14 Gaussian Processes pt 11
8:16 Gaussian Processes pt 12
8:27 Gaussian Processes pt 13
8:35 GP Regression pt 1
8:37 GP Regression pt 2
9:02 GP Regression pt 3
9:17 GP Regression pt 4
9:27 GP Regression pt 5
9:39 GP Regression pt 6
9:42 GP Regression pt 7
10:19 GP Regression pt 8
11:27 GP Regression pt 9
12:24 GP Classification pt 1
12:38 GP Classification pt 2
13:22 GP Classification pt 3
13:44 GP Classification pt 4
14:19 Data Augmentation Trick pt 1
15:27 Data Augmentation Trick pt 2
16:04 Data Augmentation Trick pt 3
16:58 Joint Likelihood pt 1
18:04 Joint Likelihood pt 2
18:39 Approximate Posteriors pt 1
19:12 Approximate Posteriors pt 2
20:14 GP Classification pt 5
20:20 GP Classification pt 6
20:22 GP Classification pt 7
20:37 GP Classification pt 8
20:53 GP Classification pt 9
21:12 GP Classification pt 10
21:26 GP Classification pt 11
21:29 Comparison with MCMC pt 1
21:31 Comparison with MCMC pt 2
21:32 Comparison with MCMC pt 3
21:33 Comparison with MCMC pt 4
21:35 Comparison with MCMC pt 5
22:02 Experiments pt 10
22:46 Experiments pt 11
22:53 Composite Covariance pt 1
23:25 Composite Covariance pt 2
23:27 Composite Covariance pt 3
23:29 Composite Covariance pt 4
23:30 Composite Covariance pt 5
23:32 Composite Covariance pt 6
23:33 Composite Covariance pt 7
23:35 Composite Covariance pt 8
23:50 Composite Covariance pt 9
23:51 Composite Covariance pt 10
23:52 Composite Covariance pt 11
23:54 Composite Covariance pt 12
24:10 Composite Covariance pt 13
24:24 Composite Covariance pt 14
24:39 Composite Covariance pt 15
24:49 Composite Covariance pt 16
24:50 Composite Covariance pt 17
25:18 Composite Covariance pt 18
25:29 Composite Covariance pt 19
25:49 Composite Covariance pt 20
25:50 Composite Covariance pt 21
25:53 Composite Covariance pt 22
26:39 Composite Covariance pt 23
27:22 Composite Covariance pt 24
27:45 Composite Covariance pt 25
27:55 Conclusions pt 1
28:14 Conclusions pt 2
28:25 Conclusions pt 3
28:37 Conclusions pt 4

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