Customizable mining policies, Bulldozer refactoring and a first version of alphabet selection (binning)
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…re going to be deprecated)
… the wrong instance.
…or Bulldozer struct
…ldozer into bulldozer::Bulldozer)
`Bulldozer` supporting dataset slices instead of wrapping just a single instance
…-selection.jl`. `equicut`, `quantilecut`, `makeconditions` renamed.
…AbstractMiner's interface
…areged (if possible) by allworlds
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A this point, code is more robust and the code in |
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Bulldozernow gets an entire dataset slice (a genericMineableDatatype) instead of just one instance.Alphabet selection can now be performed using
select_alphabet: this essentially performs binning by following a custom strategy. Since the returned objects are propositions (which can then be used to construct Items), this functionality could be moved toSoleDatain the future.The package now exports the mining policies defined in
mining-policies.jl. They aim to reduce the amount ofItemsets andARules mined. To support them,Minerconstructor has been changed and two new gettersitemset_mining_policiesandarule_mining_policies.The policies related to
Itemsets are applied before saving them insideMinerfreqitemsstructure.The policies related to
ARules are applied duringgeneraterulescoroutine.