source: trunk/sources/HeuristicLab.DataPreprocessing/3.4/Interfaces/IManipulationLogic.cs @ 11380

Last change on this file since 11380 was 11380, checked in by bburlacu, 8 years ago

#2245: Added a checkbox in the properties section of the shuffle data tab in the ManipulationView to specify whether the problem data should be shuffled as a whole or separately for each training/test range. Modified ShuffleToIndices methods accordingly. Also fixed very small typo in ManipulationContent.cs

File size: 2.5 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Collections.Generic;
24
25namespace HeuristicLab.DataPreprocessing {
26  public interface IManipulationLogic {
27    IEnumerable<string> VariableNames { get; }
28    ITransactionalPreprocessingData PreProcessingData { get; }
29    void ReOrderToIndices(IEnumerable<int> indices);
30    void ReOrderToIndices(IList<Tuple<int, int>> indices);
31    void ShuffleToIndices(IList<System.Tuple<int, int>> indices);
32    void ReplaceIndicesByAverageValue(IDictionary<int, IList<int>> cells, bool considerSelection = false);
33    void ReplaceIndicesByMedianValue(IDictionary<int, IList<int>> cells, bool considerSelection = false);
34    void ReplaceIndicesByMostCommonValue(IDictionary<int, IList<int>> cells, bool considerSelection = false);
35    void ReplaceIndicesByRandomValue(IDictionary<int, IList<int>> cells, bool considerSelection = false);
36    void ReplaceIndicesByLinearInterpolationOfNeighbours(IDictionary<int, IList<int>> cells);
37    void ReplaceIndicesBySmoothing(IDictionary<int, IList<int>> cells);
38    void ReplaceIndicesByValue(IDictionary<int, IList<int>> cells, string value);
39    void ReplaceIndicesByValue<T>(int columnIndex, IEnumerable<int> rowIndices, T value);
40    void ShuffleWithRanges(bool shuffleRangesSeparately);
41    void ShuffleWithRanges(IEnumerable<HeuristicLab.Data.IntRange> ranges, bool shuffleRangesSeparately);
42    List<int> RowsWithMissingValuesGreater(double percent);
43    List<int> ColumnsWithMissingValuesGreater(double percent);
44    List<int> ColumnsWithVarianceSmaller(double variance);
45    void DeleteRowsWithMissingValuesGreater(double percent);
46    void DeleteColumnsWithMissingValuesGreater(double percent);
47    void DeleteColumnsWithVarianceSmaller(double variance);
48  }
49}
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