Trait/Object

epic.sequences

CRF

Related Docs: object CRF | package sequences

Permalink

trait CRF[L, W] extends Serializable

A Linear Chain Conditional Random Field. Useful for POS tagging, etc.

As usual in Epic, all the heavy lifting is done in the companion object and Marginals.

CRFs can produce epic.sequences.TaggedSequence from an input sequence of words. They can also produce marginals, etc.

Annotations
@SerialVersionUID()
Linear Supertypes
Serializable, Serializable, AnyRef, Any
Known Subclasses
CRFInference
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. CRF
  2. Serializable
  3. Serializable
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def anchor(w: IndexedSeq[W]): Anchoring[L, W]

    Permalink

  2. abstract def labelIndex: Index[L]

    Permalink

  3. abstract def startSymbol: L

    Permalink

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  5. def bestSequence(w: IndexedSeq[W], id: String = ""): TaggedSequence[L, W]

    Permalink

  6. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  7. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  9. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any

  11. def goldMarginal(tags: IndexedSeq[L], w: IndexedSeq[W]): Marginal[L, W]

    Permalink

  12. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  13. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  14. def marginal(w: IndexedSeq[W]): Marginal[L, W]

    Permalink

  15. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

  18. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef

  19. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any

  20. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  21. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  22. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped