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Sentence Detector

Tokenizer

Name Finder

CONLL 2002 Dutch Person ned.testa

Precision: 0.7906976744186046
Recall: 0.48364153627311524 
F-Measure: 0.6001765225066196

Name Finder

CONLL 2002 Dutch Person ned.testb

Precision: 0.8527980535279805
Recall: 0.6384335154826958 
F-Measure: 0.7302083333333333

Name Finder

CONLL 2002 Dutch Organization ned.testa

Precision: 0.8386075949367089
Recall: 0.38629737609329445 
F-Measure: 0.5289421157684631

Name Finder

CONLL 2002 Dutch Organization ned.testb

Precision: 0.7784200385356455
Recall: 0.4580498866213152 
F-Measure: 0.5767309064953604

Name Finder

CONLL 2002 Dutch Location ned.testa

Precision: 0.8362831858407079
Recall: 0.3945720250521921 
F-Measure: 0.5361702127659574

Name Finder

CONLL 2002 Dutch Location ned.testb

Precision: 0.854251012145749 
Recall: 0.5452196382428941 
F-Measure: 0.665615141955836

Name Finder

CONLL 2002 Dutch Misc ned.testa

Precision: 0.8300492610837439
Recall: 0.4505347593582888 
F-Measure: 0.5840554592720971

Name Finder

CONLL 2002 Dutch Misc ned.testb

Precision: 0.8373205741626795
Recall: 0.44229149115417016 
F-Measure: 0.5788313120176405

Name Finder

CONLL 2002 Combined ned.testa

Precision: 0.7906976744186046
Recall: 0.48364153627311524 
F-Measure: 0.6001765225066196

Name Finder

CONLL 2002 Dutch Combined ned.testb

Precision: 0.8527980535279805
Recall: 0.6384335154826958 
F-Measure: 0.7302083333333333

Name Finder

CONLL 2002 Spanish Person esp.testa

Precision: 0.8982630272952854
Recall: 0.5924713584288053 
F-Measure: 0.7140039447731755

Name Finder

CONLL 2002 Spanish Person esp.testb

Precision: 0.9008 
Recall: 0.7659863945578231 
F-Measure: 0.8279411764705882

Name Finder

CONLL 2002 Spanish Organization esp.testa

Precision: 0.8216258879242304
Recall: 0.6123529411764705 
F-Measure: 0.7017189079878665

Name Finder

CONLL 2002 Spanish Organization esp.testb

Precision: 0.8009331259720062
Recall: 0.7357142857142858  
F-Measure: 0.7669396872673119

Name Finder

CONLL 2002 Spanish Location esp.testa

Precision: 0.7481789802289281
Recall: 0.7306910569105691 
F-Measure: 0.739331619537275

Name Finder

CONLL 2002 Spanish Location esp.testb

Precision: 0.8226221079691517
Recall: 0.5904059040590406 
F-Measure: 0.6874328678839956

Name Finder

CONLL 2002 Spanish Misc esp.testa

Precision: 0.6446886446886447
Recall: 0.3955056179775281 
F-Measure: 0.49025069637883006

Name Finder

CONLL 2002 Spanish Misc esp.testb

Precision: 0.6595744680851063
Recall: 0.36578171091445427 
F-Measure: 0.4705882352941176

Name Finder

CONLL 2002 Spanish Combined esp.testa

Precision: 0.8982630272952854  
Recall: 0.5924713584288053 
F-Measure: 0.7140039447731755

Name Finder

CONLL 2002 Spanish Combined esp.testb

Precision: 0.9008 
Recall: 0.7659863945578231 
F-Measure: 0.8279411764705882

Name Finder

CONLL 2003 English Person eng.testa

jkosin

Precision: 0.9352201257861635
Recall: 0.8072747014115093 
F-Measure: 0.8665501165501166

  Precision: 0.9523195876288659
Recall: 0.8023887079261672
F-Measure: 0.8709487330583382

Performance Change due to OPENNLP-294 and more...

Name Finder

CONLL 2003 English Person eng.testb

jkosin

Precision: 0.8873546511627907
Recall: 0.7551020408163265 
F-Measure: 0.8159037754761109

Precision: 0.9391727493917275
Recall: 0.7161410018552876
F-Measure: 0.8126315789473685  

Name Finder

CONLL 2003 English Organization eng.testa

jkosin

Precision: 0.8528584817244611
Recall: 0.6785980611483967 
F-Measure: 0.7558139534883722

Precision: 0.8768046198267565
Recall: 0.6793437733035048
F-Measure: 0.7655462184873949  

Name Finder

CONLL 2003 English Organization eng.testb

jkosin

Precision: 0.8263422818791947
Recall: 0.5930162552679109 
F-Measure: 0.6905012267788293

  Precision: 0.8435980551053485
Recall: 0.6267308850090307
F-Measure: 0.7191709844559586

Name Finder

CONLL 2003 English Location eng.testa

jkosin

Precision: 0.9283837056504599
Recall: 0.769188894937398 
F-Measure: 0.8413218219708247

  Precision: 0.9361421988150099
Recall: 0.7740881872618399
F-Measure: 0.8474374255065554

Name Finder

CONLL 2003 English Location eng.testb

jkosin

Precision: 0.9156180606957809
Recall: 0.7416067146282974 
F-Measure: 0.8194766478966545

  Precision: 0.9206349206349206
Recall: 0.7302158273381295
F-Measure: 0.8144433299899699

Name Finder

CONLL 2003 English Misc eng.testa

jkosin

Precision: 0.8539007092198582
Recall: 0.6529284164859002 
F-Measure: 0.7400122925629993

Precision: 0.9027982326951399
Recall: 0.6648590021691974
F-Measure: 0.7657713928794503  

Name Finder

CONLL 2003 English Misc eng.testb

jkosin

Precision: 0.8599137931034483
Recall: 0.5683760683760684 
F-Measure: 0.6843910806174958

Precision: 0.8592436974789915
Recall: 0.5826210826210826
F-Measure: 0.6943972835314092  

Name Finder

CONLL 2003 English Combined eng.testa

jkosin

Precision: 0.8601818493738206
Recall: 0.8438236284079434 
F-Measure: 0.8519242205420101

  Precision: 0.861812521618817
Recall: 0.8386065297879501
F-Measure: 0.8500511770726714

1000 iterations

Name Finder

CONLL 2003 English Combined eng.testb

jkosin

Precision: 0.8036415565869333
Recall: 0.7970963172804533 
F-Measure: 0.8003555555555556

  Precision: 0.8041311831853597
Recall: 0.7857648725212465
F-Measure: 0.7948419450165667

1000 iterations

Name Finder

CONLL 2003 German Person deu.testa

Precision: 0.8602620087336245
Recall: 0.28122769450392576 
F-Measure: 0.4238838084991931

Name Finder

CONLL 2003 German Person deu.testb

Precision: 0.878 
Recall: 0.3673640167364017 
F-Measure: 0.5179941002949853

Name Finder

CONLL 2003 German Organization deu.testa

Precision: 0.8365695792880259
Recall: 0.41659951651893634 
F-Measure: 0.5562130177514794

Name Finder

CONLL 2003 German Organization deu.testb

Precision: 0.7942583732057417
Recall: 0.4294954721862872 
F-Measure: 0.5575146935348446

Name Finder

CONLL 2003 German Location deu.testa

Precision: 0.7362637362637363
Recall: 0.34038950042337 
F-Measure: 0.4655471916618414

Name Finder

CONLL 2003 German Location deu.testb

Precision: 0.75 
Recall: 0.3652173913043478 
F-Measure: 0.4912280701754385

Name Finder

CONLL 2003 German Misc deu.testa

Precision: 0.7213930348258707
Recall: 0.14356435643564355 
F-Measure: 0.2394715111478117

Name Finder

CONLL 2003 German Misc deu.testb

Precision: 0.6198830409356725
Recall: 0.1582089552238806 
F-Measure: 0.2520808561236623

Name Finder

CONLL 2003 German Combined deu.testa

Precision: 0.7675205413243112
Recall: 0.32857438444030623 
F-Measure: 0.46015647638365687

Name Finder

CONLL 2003 German Combined deu.testb

Precision: 0.7553418803418803
Recall: 0.3849714130138851 
F-Measure: 0.5100090171325519

POS Tagger

CONLL 2006 Danish

Accuracy: 0.9511278195488722

POS Tagger

CONLL 2006 Dutch

Accuracy: 0.9324977618621307

POS Tagger

CONLL 2006 Portuguese

Accuracy: 0.9659110277825124

POS Tagger

CONLL 2006 Swedish

Accuracy: 0.9275106082036775

Chunker

CONLL 2000

Precision: 0.9255923572240226
Recall: 0.9220610430991112 
F-Measure: 0.9238233255623465

Precision: 0.9257575757575758
Recall: 0.9221868187154117
F-Measure: 0.9239687473746113

Perf change due to OPENNLP-242

Chunker

Arvores Deitadas

Precision: 0.9406086044071353
Recall: 0.9364814040952779 
F-Measure: 0.9385404669668097