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GPAPPBuilder.java
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GPAPPBuilder.java
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package com.hujian.trident.ml;
import backtype.storm.Config;
import backtype.storm.LocalCluster;
import backtype.storm.StormSubmitter;
import backtype.storm.generated.AlreadyAliveException;
import backtype.storm.generated.InvalidTopologyException;
import backtype.storm.generated.StormTopology;
import com.hujian.trident.hybrid.HybridClassifierTopology;
import com.hujian.trident.ml.average.AverageModelTopology;
import com.hujian.trident.ml.average.EWMAAverage;
import com.hujian.trident.ml.average.MovingAverage;
import com.hujian.trident.ml.cardinality.*;
import com.hujian.trident.ml.classifier.ClassificationModelTopology;
import com.hujian.trident.ml.classifier.PassiveAggressive.MultiClassPAClassier;
import com.hujian.trident.ml.classifier.PassiveAggressive.PATypeEnum;
import com.hujian.trident.ml.frequency.FrequencyModelTopology;
import java.io.Serializable;
/**
* Created by hujian on 2017/3/9.
*/
public class GPAPPBuilder implements Serializable {
private static final long serialVersionUID = 80870009998L;
/**
* args => {topology_name,Algorithm,File[+-]}
* @param args
*/
public static void main(String[] args){
//local or cluster
if( args.length != 0 && (args.length == 2 || args.length == 3)){
//cluster model
String topologyName = args[0];
String algorithm = args[1];
String file = null;
if( args.length == 3 ){
file = args[2];
}
System.out.println("topology name:" + topologyName);
System.out.println("algorithm:" + algorithm);
if( file != null )
System.out.println("file path:" + file);
//according to the algorithm, get the topology.
StormTopology topology = null;
switch (algorithm)
{
//average part
case "MovingAverage":{
topology = AverageModelTopology.builder("Moving-Average",
new MovingAverage(1000));
break;
}
case "EWMAAverage":{
topology = AverageModelTopology.builder("EWMA-Average",
new EWMAAverage(0.1));
break;
}
//cardinality part
case "LogLogCardinality":{
topology = CardinalityModelTopology.builder("LogLog-cardinality",
new LogLogCardinality(12));
break;
}
case "LinearCountingCarding":{
topology = CardinalityModelTopology.builder("LinearCounting-cardinality",
new LinearCountingCardinality());
break;
}
case "HyperLogLogCardinality":{
topology = CardinalityModelTopology.builder("HyperLogLogCardinality-cardinality",
new HyperLogLogCardinality(16));
break;
}
case "AdaptiveCountingCardinality":{
topology = CardinalityModelTopology.builder("AdaptiveCountingCardinality-cardinality",
new AdaptiveCountingCardinality(16));
break;
}
//classification part
case "CommitteeClassifier":{
break;
}
case "PassiveAggressiveClassifier":{
break;
}
case "MultiClassPAClassifier":{
topology = ClassificationModelTopology.builder("PA-classifier",
new MultiClassPAClassier(PATypeEnum.PA,2,0.1),file);
break;
}
case "PerceptronClassifier":{
break;
}
case "WinnowClassifier":{
break;
}
case "BalancedWinnowClassifier":{
break;
}
case "ModifyBalancedWinnowClassifier":{
break;
}
//clustering part
case "BirchClustering":{
break;
}
case "CanopyClustering":{
break;
}
case "KmeansClustering":{
break;
}
//counting part
case "CountSketch":{
topology = FrequencyModelTopology.builder("CountSketch");
break;
}
case "LossyCounting":{
break;
}
case "StickySamplingCounting":{
topology = FrequencyModelTopology.builder("SamplingCounting");
break;
}
case "SpaceSaving":{
topology = FrequencyModelTopology.builder("ISpaceSaving");
break;
}
//top k (counting) part
case "SampleTopK":{
break;
}
case "FrequencyTopK":{
topology = FrequencyModelTopology.builder("topK");
break;
}
//regression part
case "FtrlRegression":{
break;
}
case "PARegression":{
break;
}
case "PerceptronRegression":{
break;
}
//hybrid classifier
case "HybridClassifier":{
topology = HybridClassifierTopology.builder("E:\\IdeaProjects\\data\\abalone.txt");
break;
}
default:{
break;
}
}
//no this topology ready
if( topology == null ){
System.out.println("no this topology,check your input");
return;
}
//run in the cluster
Config config = new Config();
config.setNumWorkers(2);
try {
StormSubmitter.submitTopologyWithProgressBar(topologyName,config,topology);
} catch (AlreadyAliveException e) {
e.printStackTrace();
} catch (InvalidTopologyException e) {
e.printStackTrace();
}
//end of the running...
}else{
//local model
//average model
StormTopology topology = null;
//cardinality model
topology = CardinalityModelTopology.builder("LogLog-cardinality",new LogLogCardinality(10));
//top k and frequency
topology = FrequencyModelTopology.builder("topK");
topology = FrequencyModelTopology.builder("CountSketch");
topology = FrequencyModelTopology.builder("ISpaceSaving");
topology = FrequencyModelTopology.builder("SamplingCounting");
topology = AverageModelTopology.builder("Moving-Average",
new MovingAverage(100));
//classification model
topology = ClassificationModelTopology.builder("PA-classifier",
new MultiClassPAClassier(PATypeEnum.PA_II,3,0.1),"E:\\IdeaProjects\\data\\abalone.txt");
LocalCluster localCluster = new LocalCluster();
localCluster.submitTopology("topology",new Config(),topology);
}
}
}