News

0.0.9 - 2019-09-09

Improvements

  • Datasets::LIBSVMDatasetList: Improved performance.

  • Datasets::Mushroom: Added. [GitHub#33][Patch by Yasuo Honda]

  • Datasets::Table#n_columns: Added.

  • Datasets::Table#n_rows: Added.

  • Datasets::Table#[]: Added support for index access.

  • Datasets::Table#coolumn_names: Added.

  • Datasets::Table#size: Added.

  • Datasets::Table#length: Added.

  • Datasets::Table#each_column: Added.

  • Datasets::Table#each_record: Added.

  • Datasets::Table#find_record: Added.

Thanks

  • Yasuo Honda

Improvements

0.0.8 - 2019-03-24

Improvements

  • Improved README. [GitHub#40][Patch by kojix2]

  • Datasets::PostalCodeJapan: Added.

  • Datasets::LIBSVMDatasetList: Added.

  • Datasets::LIBSVM: Added.

Thanks

  • kojix2

0.0.7 - 2018-11-21

Improvements

  • Datasets::Table#dictionary_encode: Added. [GitHub#22]

  • Datasets::Table#label_encode: Added.

  • Datasets::Dictionary: Added.

  • Datasets::Wine: Added. [GitHub#26][Patch by Ryuta Suzuki]

  • Datasets::FashionMNIST: Added. [GitHub#27][Patch by chimame]

  • Datasets::Iris::Record#label: Renamed from #class. This is an incompatible change.

  • Datasets::Adult: Added. [GitHub#30][Patch by Yasuo Honda]

Thanks

  • Ryuta Suzuki

  • chimame

  • Yasuo Honda

0.0.6 - 2018-07-25

Improvements

  • Datasets::MNIST: Added.

  • Datasets::PennTreebank: Added.

0.0.5 - 2018-06-06

Improvements

  • Datasets::Table#[]: Added.

  • Datasets::Table#fetch_values: Added.

  • Datasets::Table#each: Added.

  • Datasets::CIFAR: Added pixels data to Datasets::Table.

Fixes

  • Fixed indent of sample codes in README. [GitHub#11][Patch by FURUSAWA Tomohiro]

Thanks

  • FURUSAWA Tomohiro

0.0.4 - 2018-05-03

Improvements

  • Datasets::Dataset: Made enumerable.

  • Datasets::CIFAR: Added the CIFAR dataset. [GitHub#7][GitHub#8][GitHub#9][GitHub#10] [Patch by Yusaku Hatanaka]

Thanks

  • Yusaku Hatanaka

0.0.3 - 2018-03-27

Improvements

  • Datasets::Metadata#licenses: Renamed from #license. This is a broken change.

  • Datasets::Wikipedia: Added missing license information.

  • Progress: Stopped progress bar when the process goes to background.

  • Progress: Added rest time and throughput information.

  • Progress: Added dynamic terminal width change support.

  • Progress: Added continuous download support.

  • Datasets::Dataset#to_table: Added.

  • Datasets::Table: Added.

0.0.2 - 2018-02-06

Improvements

  • Datasets::Wikipedia: Added a dataset for Wikipedia.

0.0.1 - 2018-01-08

Improvements

  • Datasets::Iris: Added a dataset for iris.