Observations

Value Members

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

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

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3. final def ##(): Int

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4. final def ==(arg0: AnyRef): Boolean

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

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6. def addFeatures[A <: Observation[A]](observations: Seq[A], vf: (A) ⇒ CategoricalVectorVar[String], f1: (A) ⇒ String, i1: Int, f2: (A) ⇒ String, i2: Int, f3: (A) ⇒ String, i3: Int): Unit

   Add trinary conjunction feature to each Observation.

7. def addFeatures[A <: Observation[A]](observations: Seq[A], vf: (A) ⇒ CategoricalVectorVar[String], f1: (A) ⇒ String, i1: Int, f2: (A) ⇒ String, i2: Int): Unit

   Add binary conjunction feature to each Observation.

8. def addFeatures[A <: Observation[A]](observations: Seq[A], vf: (A) ⇒ CategoricalVectorVar[String], f1: (A) ⇒ String, i1: Int): Unit

   Add feature to each Observation.

9. def addNeighboringFeatureConjunctions[A <: Observation[A]](observations: IndexedSeq[A], vf: (A) ⇒ CategoricalVectorVar[String], regex: String, offsetConjunctions: Seq[Int]*): Unit

   Add new features created as conjunctions of existing features, with the given offsets, but only add features matching regex pattern.

10. def addNeighboringFeatureConjunctions[A <: Observation[A]](observations: IndexedSeq[A], vf: (A) ⇒ CategoricalVectorVar[String], offsetConjunctions: Seq[Int]*): Unit

11. def addNeighboringFeatures[A <: Observation[A]](observations: Seq[A], vf: (A) ⇒ CategoricalVectorVar[String], preOffset: Int, postOffset: Int): Unit

    Copy features into each token from its preceding and following tokens, with preceding extent equal to preOffset and following extent equal to -postOffset.

    Copy features into each token from its preceding and following tokens, with preceding extent equal to preOffset and following extent equal to -postOffset. In other words, to add features from the three preceding tokens and the two following tokens, pass arguments (-3,2). Features from preceding tokens will have suffixes like "@-1", "@-2", etc. Features from following tokens will have suffixes like "@+1", "@+2", etc. The functionality of this method is completely covered as a special case of addNeighboringFeatureConjunctions, but for the simple case, this one is easier to call.

12. final def asInstanceOf[T0]: T0

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13. def clone(): AnyRef

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    protected[java.lang]

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

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15. def equals(arg0: Any): Boolean

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16. def extractBIO[T](s: Seq[T], labeler: (T) ⇒ String): Seq[(String, Seq[T])]

    Given a sequence and a labeling function extract segments encoded in the BIO or IOB scheme.

    Given a sequence and a labeling function extract segments encoded in the BIO or IOB scheme. Note: a hueristic correction is applied when a segment starts with "I-"

17. def extractContiguous[T](s: Seq[T], labeler: (T) ⇒ String, background: String = "O"): Seq[(String, Seq[T])]

    Extract a collection contiguous non-"background" labels

18. def finalize(): Unit

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

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20. def hashCode(): Int

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21. final def isInstanceOf[T0]: Boolean

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

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23. final def notify(): Unit

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24. final def notifyAll(): Unit

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

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26. def toString(): String

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27. final def wait(): Unit

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

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

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