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Appendix A Additional Results for KDTrees

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

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CPUPreprocessTime vs TotalDataPts (KDTree d=4)

Median MidPt SlMidPt KMeans n*logn

FigureA.1:KDTrees’constructiontimeforincreasingn.

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0.01

CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

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CPUPreprocessTime vs Dim (KDTree n=16000)

Median MidPt SlMidPt KMeans d

FigureA.2:KDTrees’constructiontimeforincreasingd.

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0.1

CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

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CPUPreprocessTime vs Dim (KDTree n=100000)

Median MidPt SlMidPt KMeans d1.5

FigureA.3:KMeansO(d 1.5)constructiontime.

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100 1000 10000 100000

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AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

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AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

100000

AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median 100000

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AvgPointsVisited vs TotalDataPts (KDTree K=5 d=32) Non-uniform Query

Median MidPt SlMidPt KMeans n

FigureA.4:DegradationofKDTreestowardsnathigherd’s.

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Non-uniform Query

Median MidPt SlMidPt KMeans logn

FigureA.5:CPUquerytimeofKDTreesforincreasingnonnon-uniformquery.

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

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CPUQueryTime vs TotalDataPts (KDTree K=5 d=4) Uniform Query

Median MidPt SlMidPt KMeans logn

FigureA.6:CPUquerytimeofKDTreesforincreasingnonuniformquery.

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Non-uniform Query

Median MidPt SlMidPt KMeans

FigureA.7:CPUquerytimeofKDTreesforincreasingdonnon-uniformquery.

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

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CPUQueryTime vs Dim (KDTree K=5 n=100000) Uniform Query

Median MidPt SlMidPt KMeans

FigureA.8:CPUquerytimeofKDTreesforincreasingdonuniformquery.

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Appendix B

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