Package org.apache.mahout.fpm.pfpgrowth.convertors

Examples of org.apache.mahout.fpm.pfpgrowth.convertors.StatusUpdater

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            results1.put(new HashSet<String>(l), v.getSecond());
            log.info("found pat ["+v.getSecond()+"]: "+ v.getFirst());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });

    FPGrowthObj<String> fp2 = new FPGrowthObj<String>();
    final Map<Set<String>,Long> initialResults2 = Maps.newHashMap();
    fp2.generateTopKFrequentPatterns(
      new StringRecordIterator(new FileLineIterable(Resources.getResource(inputFilename).openStream()), "\\s+"),

      fp2.generateFList(new StringRecordIterator(new FileLineIterable(Resources.getResource(inputFilename)
           .openStream()), "\\s+"), minSupport), minSupport, 100000,
      new HashSet<String>(),
      new OutputCollector<String,List<Pair<List<String>,Long>>>() {
       
        @Override
        public void collect(String key, List<Pair<List<String>,Long>> value) {
         
          for (Pair<List<String>,Long> v : value) {
            List<String> l = v.getFirst();
            initialResults2.put(new HashSet<String>(l), v.getSecond());
            log.info("found pat ["+v.getSecond()+"]: "+ v.getFirst());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });
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            List<String> l = v.getFirst();
            results.put(new HashSet<String>(l), v.getSecond());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });
   
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            List<String> l = v.getFirst();
            seqResult.put(new HashSet<String>(l), v.getSecond());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });
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                                          results.put(new HashSet<String>(l), v.getSecond());
                                          System.out.println("found pat ["+v.getSecond()+"]: "+ v.getFirst());
                                        }
                                      }
       
                                    }, new StatusUpdater() {
       
                                        @Override
                                          public void update(String status) {}
                                      });
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                                           results1.put(new HashSet<String>(l), v.getSecond());
                                           System.out.println("found pat ["+v.getSecond()+"]: "+ v.getFirst());
                                         }
                                       }
       
                                     }, new StatusUpdater() {
       
                                         @Override
                                           public void update(String status) {}
                                       });

    FPGrowthObj<String> fp2 = new FPGrowthObj<String>();
    final Map<Set<String>,Long> initialResults2 = Maps.newHashMap();
    fp2.generateTopKFrequentPatterns(
                                     new StringRecordIterator(new FileLineIterable(Resources.getResource(inputFilename).openStream()), "\\s+"),

                                     fp2.generateFList(new StringRecordIterator(new FileLineIterable(Resources.getResource(inputFilename)
                                                                                                     .openStream()), "\\s+"), minSupport), minSupport, 1000000,
                                     new HashSet<String>(),
                                     new OutputCollector<String,List<Pair<List<String>,Long>>>() {
       
                                       @Override
                                         public void collect(String key, List<Pair<List<String>,Long>> value) {
         
                                         for (Pair<List<String>,Long> v : value) {
                                           List<String> l = v.getFirst();
                                           initialResults2.put(new HashSet<String>(l), v.getSecond());
                                           System.out.println("found pat ["+v.getSecond()+"]: "+ v.getFirst());
                                         }
                                       }
       
                                     }, new StatusUpdater() {
       
                                         @Override
                                           public void update(String status) {}
                                       });
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            List<String> l = v.getFirst();
            results.put(Sets.newHashSet(l), v.getSecond());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });
   
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            List<String> l = v.getFirst();
            seqResult.put(Sets.newHashSet(l), v.getSecond());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });
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                                          results.put(Sets.newHashSet(l), v.getSecond());
                                          System.out.println("found pat ["+v.getSecond()+"]: "+ v.getFirst());
                                        }
                                      }
       
                                    }, new StatusUpdater() {
       
                                        @Override
                                          public void update(String status) {}
                                      });
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                                           results1.put(Sets.newHashSet(l), v.getSecond());
                                           System.out.println("found pat ["+v.getSecond()+"]: "+ v.getFirst());
                                         }
                                       }
       
                                     }, new StatusUpdater() {
       
                                         @Override
                                           public void update(String status) {}
                                       });

    FPGrowthObj<String> fp2 = new FPGrowthObj<String>();
    final Map<Set<String>,Long> initialResults2 = Maps.newHashMap();
    fp2.generateTopKFrequentPatterns(new StringRecordIterator(new FileLineIterable(Resources.getResource(inputFilename).openStream()), "\\s+"),

                                     fp2.generateFList(new StringRecordIterator(new FileLineIterable(Resources.getResource(inputFilename)
                                                                                                     .openStream()), "\\s+"), minSupport), minSupport, 1000000,
                                     Sets.<String>newHashSet(),
                                     new OutputCollector<String,List<Pair<List<String>,Long>>>() {
       
                                       @Override
                                         public void collect(String key, List<Pair<List<String>,Long>> value) {
         
                                         for (Pair<List<String>,Long> v : value) {
                                           List<String> l = v.getFirst();
                                           initialResults2.put(Sets.newHashSet(l), v.getSecond());
                                           System.out.println("found pat ["+v.getSecond()+"]: "+ v.getFirst());
                                         }
                                       }
       
                                     }, new StatusUpdater() {
       
                                         @Override
                                           public void update(String status) {}
                                       });
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            List<String> l = v.getFirst();
            results.put(Sets.newHashSet(l), v.getSecond());
          }
        }
       
      }, new StatusUpdater() {
       
        @Override
        public void update(String status) {}
      });
   
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Related Classes of org.apache.mahout.fpm.pfpgrowth.convertors.StatusUpdater

  • org.apache.mahout.fpm.pfpgrowth.FPGrowthRetailDataTest
  • org.apache.mahout.fpm.pfpgrowth.FPGrowthRetailDataTest2
  • org.apache.mahout.fpm.pfpgrowth.FPGrowthRetailDataTestVs
  • org.apache.mahout.fpm.pfpgrowth.FPGrowthSyntheticDataTest
  • org.apache.mahout.fpm.pfpgrowth.PFPGrowthSynthDataTest2
  • org.apache.mahout.fpm.pfpgrowth2.PFPGrowthSynthDataTest2
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