class IndexedLexFeaturizer[L, L2, W] extends RefinedFeaturizer[L, W, Feature] with Serializable

Indexes and caches features for more efficient access. Two kinds of features: features we observed in a gold tree (true Features), and features we haven't. The latter are binned by hashcode into the higher-end of the feature index

L

Label

W

Word

Linear Supertypes
Serializable, Serializable, RefinedFeaturizer[L, W, Feature], AnyRef, Any
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Inherited
  1. IndexedLexFeaturizer
  2. Serializable
  3. Serializable
  4. RefinedFeaturizer
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new IndexedLexFeaturizer(grammar: RuleTopology[L], rawLabelFeatures: Array[Array[Int]], rawDirFeatures: Array[Array[Int]], ruleFeaturizer: RefinedFeaturizer[L, W, Feature], wordFeaturizer: IndexedWordFeaturizer[W], unaryFeaturizer: IndexedWordFeaturizer[W], bilexFeaturizer: IndexedBilexicalFeaturizer[W], splitSpanFeaturizer: Option[IndexedSplitSpanFeaturizer[W]], refinements: GrammarRefinements[L, L2], useBilexRuleFeatures: Boolean, wordFeatureIndex: CrossProductIndex[Feature, Feature], unaryFeatureIndex: CrossProductIndex[Feature, Feature], bilexFeatureIndex: CrossProductIndex[Feature, Feature], splitSpanFeatureIndex: CrossProductIndex[Feature, Feature])

    ruleFeaturizer

    base featurizer

Type Members

  1. trait Anchoring extends AnyRef
    Definition Classes
    RefinedFeaturizer
  2. class Spec extends Anchoring

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def anchor(datum: IndexedSeq[W]): Spec
    Definition Classes
    IndexedLexFeaturizer → RefinedFeaturizer
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. def forTesting: RefinedFeaturizer[L, W, Feature]
    Definition Classes
    RefinedFeaturizer
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  13. val index: SegmentedIndex[Feature, CrossProductIndex[Feature, Feature]]
    Definition Classes
    IndexedLexFeaturizer → RefinedFeaturizer
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. def joinTagRef(head: Int, ref: Int, length: Int): Int
  16. def lock: IndexedLexFeaturizer[L, L2, W]
    Definition Classes
    IndexedLexFeaturizer → RefinedFeaturizer
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  20. val refinements: GrammarRefinements[L, L2]
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    AnyRef → Any
  23. val useBilexRuleFeatures: Boolean
  24. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from RefinedFeaturizer[L, W, Feature]

Inherited from AnyRef

Inherited from Any

Ungrouped