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time-series

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netdata
samhld
samhld commented Aug 24, 2020

Feature Request

Add a flag to the Telegraf run command to pass a token for the InfluxDB instance hosting the Telegraf configuration. This would allow for Telegraf to get its token from a different instance than to which it is writing data.

Could look like --config-host-token or --config-fetch-token or --config-token (because it may be implicit that it's specific to fetching that co

sktime
mloning
mloning commented Sep 28, 2020

We currently support the following strategies for reduction from forecasting to regression:

  • direct
  • recursive
  • dirrec (see #226)

Some models can directly predict multiple outputs, see e.g. LinearRegression:

import numpy as np
from sklearn.linear_model import LinearRegression

y = np.random.normal(size=(10, 3))
X = np.random.normal(size=(10, 5))

estimator = LinearRegr
UlricQin
UlricQin commented Mar 17, 2020
提问题?
请把问题现象、相关日志、初步排查结果写清楚,即提供尽量多的线索,这样方便我们定位问题。

提建议?
请写明白建议原因,即为何有此建议。

提修复PR?
请说明为何做此修改,需要做好测试。

提Feature?
建议先将想法提出,不着急写代码,与社区同道沟通,大家觉得OK再做代码实现

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gluon-ts
lostella
lostella commented Sep 22, 2020

Description

Currently, DistributionOutput classes produce a TransformedDistribution when the distribution method is invoked with loc and scale. However, we cannot get mean and variance out of such object:

import mxnet as mx
from gluonts.mx.distribution import GaussianOutput

distr_output = GaussianOutput()

args = mx.nd.array([0.0]), mx.nd.array([1.0])
loc = mx.
ssimontacchi
ssimontacchi commented Jun 20, 2020

Hi, Thanks for the awesome library!

So I am running a Kmeans on lots of different datasets, which all have roughly four shapes, so I initialize with those shapes and it works well, except for just a few times. There are a few datasets that look different enough that I end up with empty clusters and the algorithm just hangs ("Resumed because of empty cluster" again and again).

I conceptually

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