Commit Graph

7 Commits

Author SHA1 Message Date
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 7d6f523e4b uniform sampling added if *prevs is empty 2020-12-17 18:17:17 +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 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