Package | Description |
---|---|
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants |
R*-Tree and variants.
|
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.deliclu | |
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.rstar | |
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.strategies.bulk |
Packages for bulk-loading R*-Trees.
|
Modifier and Type | Field and Description |
---|---|
protected BulkSplit |
AbstractRStarTreeFactory.bulkSplitter
The strategy for bulk load.
|
protected BulkSplit |
AbstractRStarTreeFactory.Parameterizer.bulkSplitter
Bulk loading strategy
|
protected BulkSplit |
AbstractRStarTree.bulkSplitter
The strategy for bulk load.
|
Modifier and Type | Method and Description |
---|---|
void |
AbstractRStarTree.setBulkStrategy(BulkSplit bulkSplitter)
Set the bulk loading strategy
|
Constructor and Description |
---|
AbstractRStarTreeFactory(String fileName,
int pageSize,
long cacheSize,
BulkSplit bulkSplitter,
InsertionStrategy insertionStrategy,
SplitStrategy nodeSplitter,
OverflowTreatment overflowTreatment,
double minimumFill)
Constructor.
|
Constructor and Description |
---|
DeLiCluTreeFactory(String fileName,
int pageSize,
long cacheSize,
BulkSplit bulkSplitter,
InsertionStrategy insertionStrategy,
SplitStrategy nodeSplitter,
OverflowTreatment overflowTreatment,
double minimumFill)
Constructor.
|
Constructor and Description |
---|
RStarTreeFactory(String fileName,
int pageSize,
long cacheSize,
BulkSplit bulkSplitter,
InsertionStrategy insertionStrategy,
SplitStrategy nodeSplitter,
OverflowTreatment overflowTreatment,
double minimumFill)
Constructor.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractBulkSplit
Encapsulates the required parameters for a bulk split of a spatial index.
|
class |
FileOrderBulkSplit
Trivial bulk loading - assumes that the file has been appropriately sorted
before.
|
class |
MaxExtensionBulkSplit
Split strategy for bulk-loading a spatial tree where the split axes are the
dimensions with maximum extension.
|
class |
OneDimSortBulkSplit
Simple bulk loading strategy by sorting the data along the first dimension.
|
class |
SortTileRecursiveBulkSplit
Sort-Tile-Recursive aims at tiling the data space with a grid-like structure
for partitioning the dataset into the required number of buckets.
|
class |
SpatialSortBulkSplit
Bulk loading by spatially sorting the objects, then partitioning the sorted
list appropriately.
|