Defines CSV specific feature modifiers.
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class | ConfigIface |
| Abstract class that defines interface of modifier configuration. More...
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class | Config |
| Base class that represents modifier configuration, object of that class is passed to the modifier on initialization and finalization stages. More...
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class | ContextIface |
| Abstract class that defines interface of modifier context. More...
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class | Context |
| Base class that represents modifier context, object of that class is passed to the modifier as an argument of FeatureModifierIface::apply method. More...
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class | FeatureModifierIface |
| Specialization of modifiers::FeatureModifierIface for CSV feature modifier. More...
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class | FeatureModifier |
| Base class for feature modifier, intended for inheritance from the user side. More...
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template<typename Modifier > |
FeatureModifierIfacePtr | custom () |
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FeatureModifierIfacePtr | continuous () |
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FeatureModifierIfacePtr | categorical () |
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FeatureModifierIfacePtr | automatic () |
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FeatureModifierIfacePtr daal::data_management::modifiers::csv::interface1::automatic |
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Creates automatic feature modifier which automatically decides the best way to parse the feature
- Returns
- Shared pointer to the automatic feature modifier
FeatureModifierIfacePtr daal::data_management::modifiers::csv::interface1::categorical |
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Crates categorical feature modifier which interprets input tokens as categorical features and replaces them with corresponding number
- Returns
- Shared pointer to the categorical feature modifier
FeatureModifierIfacePtr daal::data_management::modifiers::csv::interface1::continuous |
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Creates continuous feature modifier which parses input tokens as real numbers
- Returns
- Shared pointer to the continuous feature modifier
FeatureModifierIfacePtr daal::data_management::modifiers::csv::interface1::custom |
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Simplifies creation of custom feature modifier
- Template Parameters
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Modifier | Type of modifier to be constructed |
- Returns
- Shared pointer to the modifier