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22 Commits

Author SHA1 Message Date
Alejandro Moreo Fernandez e7527bd7ed bugfix 2021-01-25 09:02:11 +01:00
Alejandro Moreo Fernandez 03cf73aff6 refactor: methods requiring a val_split can now declare a default value in the __init__ method that will be used in case the fit method is called without specifying the val_split, which now is by default None in the fit, i.e., by default takes the value of the init, that is generally set to 0.4; some uci datasets added; ensembles can now be optimized for quantification, and can be trained on samples of smaller size 2021-01-22 18:01:51 +01:00
Alejandro Moreo Fernandez 1ba0748b59 experimental method ave-pool, not working due to the fact that onevsall is aggregative and ave-pool is not 2021-01-20 17:03:12 +01:00
Alejandro Moreo Fernandez f69eb59eb8 launching quanet 2021-01-20 09:01:04 +01:00
Alejandro Moreo Fernandez 482e4453a8 refactor of ensembles, launching EPACC with Ptr policy 2021-01-19 18:26:40 +01:00
Alejandro Moreo Fernandez b30c40b7a0 some refactor made in order to accomodate OneVsAll to operate with aggregative probabilistic quantifiers; launching OneVsAll(HDy) 2021-01-18 16:52:19 +01:00
Alejandro Moreo Fernandez 8ef9e6a633 bugfix 2021-01-18 10:53:22 +01:00
Alejandro Moreo Fernandez 5e64d2588a import fixes 2021-01-15 18:32:32 +01:00
Alejandro Moreo Fernandez c5ae2f8b1f adding table manager 2021-01-15 08:33:39 +01:00
Alejandro Moreo Fernandez 2ec3400d15 adding tweet sent quant experiments 2021-01-11 18:31:12 +01:00
Alejandro Moreo Fernandez 41347b50f9 cleaning and adding some uci datasets 2021-01-11 12:55:06 +01:00
Alejandro Moreo Fernandez d1b449d2e9 plot functionality added 2021-01-07 17:58:48 +01:00
Alejandro Moreo Fernandez 326a8ab803 added Ensemble methods (methods ALL, ACC, Ptr, DS from Pérez-Gallego et al 2017 and 2019) and some UCI ML datasets used in those articles (only 5 datasets out of 32 they used) 2021-01-06 14:58:29 +01:00
Alejandro Moreo Fernandez d8e2f7556e QuaNet added, two examples of TextClassifiers added (CNN, LSTM) 2020-12-29 20:33:59 +01:00
Alejandro Moreo Fernandez 7bed93dcbf added model selection for quantification 2020-12-22 17:43:23 +01:00
Alejandro Moreo Fernandez 71949e9a03 cleaning 2020-12-15 15:20:35 +01:00
Alejandro Moreo Fernandez c8a1a70c8a refactoring aggregative methods as methods that not only implement 'classify' and 'quantify', but that also implement 'aggregate' and that, by default, have a default implementation of 'quantify' as a pipeline of 'classify' and 'aggregate'; this helps speeding up evaluations A LOT, since the documents can be pre-classified and the samples are carried out across pre-classified values (labels, or posterior probabilities), and thus only aggregate is called many times within the artificial sampling protocol 2020-12-11 19:28:17 +01:00
Alejandro Moreo Fernandez e55caf82fd merged 2020-12-10 19:08:22 +01:00
Alejandro Moreo Fernandez 9bc3a9f28a evaluation by artificial prevalence sampling added. New methods added. New util functions added to quapy.functional and quapy.utils 2020-12-10 19:04:33 +01:00
Alejandro Moreo Fernandez 2361186a01 aggregation methods updated 2020-12-09 12:46:50 +01:00
Alejandro Moreo Fernandez 9c8d29156c aggregative methods adapted. Explicit loss minimization methods (SVMQ, SVMKLD, ...) added and with support to binary or single-label. HDy added 2020-12-04 19:32:08 +01:00
Alejandro Moreo Fernandez a882424eeb many aggregative methods added 2020-12-03 18:12:28 +01:00