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seer - Feature-Based Forecast Model Selection

A novel meta-learning framework for forecast model selection using time series features. Many applications require a large number of time series to be forecast. Providing better forecasts for these time series is important in decision and policy making. We propose a classification framework which selects forecast models based on features calculated from the time series. We call this framework FFORMS (Feature-based FORecast Model Selection). FFORMS builds a mapping that relates the features of time series to the best forecast model using a random forest. 'seer' package is the implementation of the FFORMS algorithm. For more details see our paper at <https://www.monash.edu/business/econometrics-and-business-statistics/research/publications/ebs/wp06-2018.pdf>.

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5.32 score 77 stars 54 scripts 428 downloads

denguedatahub - A Tidy Format Datasets of Dengue by Country

Provides a weekly, monthly, yearly summary of dengue cases by state/ province/ country.

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openjdk

5.15 score 14 stars 50 scripts 460 downloads

DSjobtracker - What Skills and Qualifications are Required for Data Science Related Jobs?

Dataset containing information about job listings for data science job roles.

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datasetqualificationsskillsstatisticstidy

4.57 score 3 stars 25 scripts 257 downloads

tsdataleaks - Exploit Data Leakages in Time Series Forecasting Competitions

Forecasting competitions are of increasing importance as a mean to learn best practices and gain knowledge. Data leakage is one of the most common issues that can often be found in competitions. Data leaks can happen when the training data contains information about the test data. For example: randomly chosen blocks of time series are concatenated to form a new time series, scale-shifts, repeating patterns in time series, white noise is added in the original time series to form a new time series, etc. 'tsdataleaks' package can be used to detect data leakages in a collection of time series.

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4.38 score 4 stars 12 scripts 267 downloads

nic - Nature Inspired Colours

Color palettes based on nature inspired colours in "Sri Lanka".

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4.11 score 2 stars 13 scripts 242 downloads

tsspiral - Spiral Visualisation for Time Series

Provides a grammar of graphics geometry for visualising time series using spiral layouts, with each year represented as a separate ring.

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3.30 score 481 downloads