| Package | Description |
|---|---|
| com.github.pmerienne.trident.ml.preprocessing | |
| com.github.pmerienne.trident.ml.stats |
| Modifier and Type | Method and Description |
|---|---|
protected Instance<?> |
StandardScaler.standardize(Instance<?> instance,
StreamStatistics streamStatistics) |
| Modifier and Type | Method and Description |
|---|---|
static StreamStatistics |
StreamStatistics.adaptive(Long maxSize) |
static StreamStatistics |
StreamStatistics.fixed() |
protected StreamStatistics |
StreamStatisticsUpdater.getStreamStatistics(storm.trident.state.map.MapState<StreamStatistics> state) |
| Modifier and Type | Method and Description |
|---|---|
List<StreamStatistics> |
StreamStatisticsQuery.batchRetrieve(storm.trident.state.map.MapState<StreamStatistics> state,
List<storm.trident.tuple.TridentTuple> args) |
| Modifier and Type | Method and Description |
|---|---|
void |
StreamStatisticsQuery.execute(storm.trident.tuple.TridentTuple tuple,
StreamStatistics result,
storm.trident.operation.TridentCollector collector) |
protected void |
StreamStatisticsUpdater.updateStatistics(StreamStatistics streamStatistics,
List<Instance<?>> instances) |
| Modifier and Type | Method and Description |
|---|---|
List<StreamStatistics> |
StreamStatisticsQuery.batchRetrieve(storm.trident.state.map.MapState<StreamStatistics> state,
List<storm.trident.tuple.TridentTuple> args) |
List<Double> |
StreamFeatureStatisticsQuery.batchRetrieve(storm.trident.state.map.MapState<StreamStatistics> state,
List<storm.trident.tuple.TridentTuple> args) |
protected StreamStatistics |
StreamStatisticsUpdater.getStreamStatistics(storm.trident.state.map.MapState<StreamStatistics> state) |
void |
StreamStatisticsUpdater.updateState(storm.trident.state.map.MapState<StreamStatistics> state,
List<storm.trident.tuple.TridentTuple> tuples,
storm.trident.operation.TridentCollector collector) |
| Constructor and Description |
|---|
StreamStatisticsUpdater(String streamName,
StreamStatistics initialStatitics) |
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