gaussian-processes
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May 25, 2020 - Python
Howdy folks,
GPyTorch provides Gaussian likelihood objects for fixed noise (FixedNoiseGaussianLikelihood) and for multi-task models (MultitaskGaussianLikelihood). I was wondering if someone could provide me some guidance on how to get a fixed noise multi-task Gaussian likelihood?
Thanks in advance
Galto
We would like all GPflow kernels to broadcast across leading dimensions. For most of them, this is implemented already (#1308); this issue is to keep track of the ones that currently don't:
- ArcCosine
- Coregion
- Periodic
- ChangePoints
- Convolutional
- all MultioutputKernel subclasses
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May 10, 2020 - Jupyter Notebook
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May 31, 2020 - Jupyter Notebook
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Apr 8, 2017 - Java
Hi,
I'm trying to use the RQ kernel. First of all, in its help file I don't understand if I should put alpha or log_alpha as an input parameter. If the latter, is the logarithm natural or base 10?
Second of all, I checked R&W, and their formula 4.19 is not exactly the same as the one in george. Is it an issue, or are they mathematically equivalent?
Thanks in advance
Cheers
Hi,
I am interested in using pykrige.ok.OrdinaryKriging and pykrige.uk.UniversalKriging in many different set ups with respect to the accepted parameters. Thus, it makes sense to use GridSearchCV to define a big dictionary with all the parameters and let the library do the rest. However, it seems that GridSearchCV is coupled to the RegressionKriging package and not accepting parameters fr
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Jun 5, 2019
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Dec 6, 2016 - Jupyter Notebook
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May 8, 2019 - Python
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Jun 5, 2020 - Scala
Hi,
Thanks for sharing the code.
Is there ant simple "getting started" document on setting up like a basic EI or KG with your tool.
1- I have seen the main.py in the "example" folder, it is good but it is for a very complete case, not for simple sampling mode.
2- I have tried the MOE getting started document (available in the "doc" folder) but as the function names and procedures are chan
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Apr 30, 2020 - Python
Plotting Docs
The new plotting functionality, courtesy of @nathbo, it great. It's currently undocumented other than in the readme though. Would be good if a page could be added to the docs describing the API and giving a couple of basic usage examples.
GPU Support
Revamp documentation
Create the following documentation pages:
- getting started: intro
- getting started: installation
- getting started: rename basic usage -> quickstart, add a bit on hyperparameters
- advanced usage: basic concepts
- advanced usage: hyperparameters
- advanced usage: tuners -> extend this in depth
- advanced usage: selectors -> extend this in depth
Reorganize tree, see MLBlocks.
See als
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Apr 22, 2020 - C++
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Apr 19, 2020 - R
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Sep 26, 2018 - Python
Appveyor for linux
Lot of people state that Appveyor is better than travis and now they have linux support.. Maybe at some point we want to change to Appveyor..
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Feb 10, 2020 - Python
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Dec 26, 2019
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Jan 28, 2019 - Python
Hey guys, for the ub and lb you declare it as a function. But when you pass it later to unit box you declare it in unit box function docu as a np.array. I think the func should just be replaced by np.array
:type lb: function
:param ub: Upper variable bounds, of size 1 x dim
:type ub: function
Cheers :)
Rajpaul GP tutorial
From Lu Cheng:
"It was said in GPStuff manual page 42 that periodic kernel was coming
from this paper
http://jmlr.org/proceedings/papers/v33/solin14.pdf
In page 907, equation (23) and GPStuff appendix, there is the canonical
periodic covariance function. And it is not obvious to find the explicit
form of quasi-periodic covariance function in section 3.5.
In the demo_periodic.m, there is alway t
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May 27, 2020 - MATLAB
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Feb 18, 2020 - Python
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This is an awesome library, thanks @ddbourgin!!
Users might not know the best way to install this package and try it out. (I didn't, so I eventually just copied the source files.)
Neither the readme nor readthedocs have install instructions.
I couldn't find it on PyPi or Anaconda, and there doesn't appear to be a
pyproject.toml,setup.cfg,setup.py, or conda recipe.Moreover, the t