Package elki.database.query.rknn
Interface RKNNSearcher<O>
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- Type Parameters:
O
- Object type
- All Known Implementing Classes:
LinearScanRKNNByDBID
,LinearScanRKNNByObject
,MkTreeRKNNQuery
,PreprocessorRKNNQuery
,ProjectedIndex.ProjectedRKNNByDBID
,ProjectedIndex.ProjectedRKNNByObject
,WrappedRKNNDBIDByLookup
,WrappedRKNNDBIDByLookup.Linear
public interface RKNNSearcher<O>
Abstract reverse kNN Query interface.- Since:
- 0.4.0
- Author:
- Erich Schubert
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description DoubleDBIDList
getRKNN(O query, int k)
Get the reverse k nearest neighbors for a particular object.
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Method Detail
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getRKNN
DoubleDBIDList getRKNN(O query, int k)
Get the reverse k nearest neighbors for a particular object.- Parameters:
query
- query objectk
- number of neighbors requested- Returns:
- reverse k nearest neighbors
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