BerkeleyParser (DKPro Core - Master Aggregator 1.7.0 API)

java.lang.Object
- org.apache.uima.analysis_component.AnalysisComponent_ImplBase
- - org.apache.uima.analysis_component.Annotator_ImplBase
  - - org.apache.uima.analysis_component.JCasAnnotator_ImplBase
    - - org.apache.uima.fit.component.JCasAnnotator_ImplBase
      - de.tudarmstadt.ukp.dkpro.core.berkeleyparser.BerkeleyParser

All Implemented Interfaces:

org.apache.uima.analysis_component.AnalysisComponent
```
public class BerkeleyParser
extends org.apache.uima.fit.component.JCasAnnotator_ImplBase
```
Berkeley Parser annotator . Requires Sentences to be annotated before.

See Also:
CoarseToFineMaxRuleParser

Field Summary

Fields
Modifier and Type	Field and Description
`protected String`	`constituentMappingLocation`
`protected String`	`language`
`protected String`	`modelLocation`
`static String`	`PARAM_ACCURATE` Set thresholds for accuracy.
`static String`	`PARAM_BINARIZE` Output binarized trees.
`static String`	`PARAM_CONSTITUENT_MAPPING_LOCATION` Location of the mapping file for constituent tags to UIMA types.
`static String`	`PARAM_INTERN_TAGS` Use the `String.intern()` method on tags.
`static String`	`PARAM_KEEP_FUNCTION_LABELS` Retain predicted function labels.
`static String`	`PARAM_LANGUAGE` Use this language instead of the language set in the CAS to locate the model.
`static String`	`PARAM_MODEL_LOCATION` Load the model from this location instead of locating the model automatically.
`static String`	`PARAM_POS_MAPPING_LOCATION` Location of the mapping file for part-of-speech tags to UIMA types.
`static String`	`PARAM_PRINT_TAGSET` Log the tag set(s) when a model is loaded.
`static String`	`PARAM_READ_POS` Sets whether to use or not to use already existing POS tags from another annotator for the parsing process.
`static String`	`PARAM_SCORES` Output inside scores (only for binarized viterbi trees).
`static String`	`PARAM_SUBSTATES` Output sub-categories (only for binarized Viterbi trees).
`static String`	`PARAM_VARIANT` Override the default variant used to locate the model.
`static String`	`PARAM_VARIATIONAL` Use variational rule score approximation instead of max-rule
`static String`	`PARAM_VITERBI` Compute Viterbi derivation instead of max-rule tree.
`static String`	`PARAM_WRITE_PENN_TREE` If this parameter is set to true, each sentence is annotated with a PennTree-Annotation, containing the whole parse tree in Penn Treebank style format.
`static String`	`PARAM_WRITE_POS` Sets whether to create or not to create POS tags.
`protected String`	`posMappingLocation`
`protected boolean`	`printTagSet`
`protected String`	`variant`

Constructor Summary

Constructors
Constructor and Description

BerkeleyParser()

Constructors
Constructor and Description
`BerkeleyParser()`

Method Summary

Methods
Modifier and Type Method and Description

void initialize(org.apache.uima.UimaContext aContext)

void process(org.apache.uima.jcas.JCas aJCas)
- Methods inherited from class org.apache.uima.fit.component.JCasAnnotator_ImplBase
  getLogger
- Methods inherited from class org.apache.uima.analysis_component.JCasAnnotator_ImplBase
  getRequiredCasInterface, process
- Methods inherited from class org.apache.uima.analysis_component.Annotator_ImplBase
  getCasInstancesRequired, hasNext, next
- Methods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase
  batchProcessComplete, collectionProcessComplete, destroy, getContext, getResultSpecification, reconfigure, setResultSpecification
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods
Modifier and Type	Method and Description
`void`	`initialize(org.apache.uima.UimaContext aContext)`
`void`	`process(org.apache.uima.jcas.JCas aJCas)`

- Field Detail
  - PARAM_LANGUAGE
```
public static final String PARAM_LANGUAGE
```
    Use this language instead of the language set in the CAS to locate the model.
    
    See Also:
    Constant Field Values
  - language
```
protected String language
```
  - PARAM_VARIANT
```
public static final String PARAM_VARIANT
```
    Override the default variant used to locate the model.
    
    See Also:
    Constant Field Values
  - variant
```
protected String variant
```
  - PARAM_MODEL_LOCATION
```
public static final String PARAM_MODEL_LOCATION
```
    Load the model from this location instead of locating the model automatically.
    
    See Also:
    Constant Field Values
  - modelLocation
```
protected String modelLocation
```
  - PARAM_POS_MAPPING_LOCATION
```
public static final String PARAM_POS_MAPPING_LOCATION
```
    Location of the mapping file for part-of-speech tags to UIMA types.
    
    See Also:
    Constant Field Values
  - posMappingLocation
```
protected String posMappingLocation
```
  - PARAM_CONSTITUENT_MAPPING_LOCATION
```
public static final String PARAM_CONSTITUENT_MAPPING_LOCATION
```
    Location of the mapping file for constituent tags to UIMA types.
    
    See Also:
    Constant Field Values
  - constituentMappingLocation
```
protected String constituentMappingLocation
```
  - PARAM_INTERN_TAGS
```
public static final String PARAM_INTERN_TAGS
```
    Use the String.intern() method on tags. This is usually a good idea to avoid spaming the heap with thousands of strings representing only a few different tags. Default: true
    
    See Also:
    Constant Field Values
  - PARAM_PRINT_TAGSET
```
public static final String PARAM_PRINT_TAGSET
```
    Log the tag set(s) when a model is loaded. Default: false
    
    See Also:
    Constant Field Values
  - printTagSet
```
protected boolean printTagSet
```
  - PARAM_READ_POS
```
public static final String PARAM_READ_POS
```
    Sets whether to use or not to use already existing POS tags from another annotator for the parsing process.
    Default: false
    
    See Also:
    Constant Field Values
  - PARAM_WRITE_POS
```
public static final String PARAM_WRITE_POS
```
    Sets whether to create or not to create POS tags. The creation of constituent tags must be turned on for this to work.
    Default: true
    
    See Also:
    Constant Field Values
  - PARAM_WRITE_PENN_TREE
```
public static final String PARAM_WRITE_PENN_TREE
```
    If this parameter is set to true, each sentence is annotated with a PennTree-Annotation, containing the whole parse tree in Penn Treebank style format.
    Default: false
    
    See Also:
    Constant Field Values
  - PARAM_VITERBI
```
public static final String PARAM_VITERBI
```
    Compute Viterbi derivation instead of max-rule tree.
    Default: false (max-rule)
    
    See Also:
    Constant Field Values
  - PARAM_SUBSTATES
```
public static final String PARAM_SUBSTATES
```
    Output sub-categories (only for binarized Viterbi trees).
    Default: false
    
    See Also:
    Constant Field Values
  - PARAM_SCORES
```
public static final String PARAM_SCORES
```
    Output inside scores (only for binarized viterbi trees).
    Default: false
    
    See Also:
    Constant Field Values
  - PARAM_ACCURATE
```
public static final String PARAM_ACCURATE
```
    Set thresholds for accuracy.
    Default: false (set thresholds for efficiency)
    
    See Also:
    Constant Field Values
  - PARAM_VARIATIONAL
```
public static final String PARAM_VARIATIONAL
```
    Use variational rule score approximation instead of max-rule
    Default: false
    
    See Also:
    Constant Field Values
  - PARAM_KEEP_FUNCTION_LABELS
```
public static final String PARAM_KEEP_FUNCTION_LABELS
```
    Retain predicted function labels. Model must have been trained with function labels.
    Default: false
    
    See Also:
    Constant Field Values
  - PARAM_BINARIZE
```
public static final String PARAM_BINARIZE
```
    Output binarized trees.
    Default: false
    
    See Also:
    Constant Field Values
- Constructor Detail
  - BerkeleyParser
```
public BerkeleyParser()
```
- Method Detail
  - initialize
```
public void initialize(org.apache.uima.UimaContext aContext)
                throws org.apache.uima.resource.ResourceInitializationException
```
    Specified by:
    
    initialize in interface org.apache.uima.analysis_component.AnalysisComponent
    
    Overrides:
    
    initialize in class org.apache.uima.fit.component.JCasAnnotator_ImplBase
    
    Throws:
    
    org.apache.uima.resource.ResourceInitializationException
  - process
```
public void process(org.apache.uima.jcas.JCas aJCas)
             throws org.apache.uima.analysis_engine.AnalysisEngineProcessException
```
    Specified by:
    
    process in class org.apache.uima.analysis_component.JCasAnnotator_ImplBase
    
    Throws:
    
    org.apache.uima.analysis_engine.AnalysisEngineProcessException

Class BerkeleyParser

Field Summary

Constructor Summary

Method Summary

Methods inherited from class org.apache.uima.fit.component.JCasAnnotator_ImplBase

Methods inherited from class org.apache.uima.analysis_component.JCasAnnotator_ImplBase

Methods inherited from class org.apache.uima.analysis_component.Annotator_ImplBase

Methods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase

Methods inherited from class java.lang.Object

Field Detail

PARAM_LANGUAGE

language

PARAM_VARIANT

variant

PARAM_MODEL_LOCATION

modelLocation

PARAM_POS_MAPPING_LOCATION

posMappingLocation

PARAM_CONSTITUENT_MAPPING_LOCATION

constituentMappingLocation

PARAM_INTERN_TAGS

PARAM_PRINT_TAGSET

printTagSet

PARAM_READ_POS

PARAM_WRITE_POS

PARAM_WRITE_PENN_TREE

PARAM_VITERBI

PARAM_SUBSTATES

PARAM_SCORES

PARAM_ACCURATE

PARAM_VARIATIONAL

PARAM_KEEP_FUNCTION_LABELS

PARAM_BINARIZE

Constructor Detail

BerkeleyParser

Method Detail

initialize

process