mirror of
https://github.com/webclinic017/drift.git
synced 2026-07-28 11:17:47 +00:00
Mark Aron Szulyovszky
6b26643ece
* feat(Transformations): removed feature-selection pre-processing step completely * fix(Core): removed unnecessary `original_X` * fix(Transformations): use the X_expanding_window to transform subsequent data * fix(RFE): should check for model correctly * fix(Config): only re-train the model every 40 timestamp * fix(MetaLabeling): pass in the correct X to meta-labeling step * fix(Transformation): PCA should at least keep as many features as sliding_window_size * feat(Transformations): cache transformations across the same asset * fix(Tests): missing preloaded_transformations arg * chore(Config): got rid of unnecessary 'classification_models' and 'regression_models' dictionary keys
39 lines
946 B
Python
39 lines
946 B
Python
from __future__ import annotations
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from typing import Literal, Optional, Union
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from abc import ABC, abstractmethod
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import numpy as np
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# import numpy as np
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class Model(ABC):
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method: Literal["regression", "classification"]
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data_transformation: Literal["transformed", "original"]
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only_column: Optional[str]
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model_type: Literal['ml', 'static']
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predict_window_size: Literal['single_timestamp', 'window_size']
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@abstractmethod
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def fit(self, X: np.ndarray, y: np.ndarray) -> None:
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raise NotImplementedError
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@abstractmethod
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def predict(self, X: np.ndarray) -> tuple[float, np.ndarray]:
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raise NotImplementedError
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@abstractmethod
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def clone(self) -> Model:
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raise NotImplementedError
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@abstractmethod
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def get_name(self) -> str:
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raise NotImplementedError
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@abstractmethod
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def initialize_network(self, input_dim:int, output_dim:int):
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pass
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