sequences

Type Members

1. sealed trait BIOETag[+L] extends AnyRef

   A BIOETag is a tag that us to represent epic.sequences.Segmentations as epic.sequences.TaggedSequences.

2. trait CRF[L, W] extends Serializable

   A -Markov Linear Chain Conditional Random Field.

3. class CRFInference[L, W] extends AugmentableInference[TaggedSequence[L, W], Anchoring[L, W]] with CRF[L, W] with AnnotatingInference[TaggedSequence[L, W]] with Serializable

   Annotations

   @SerialVersionUID( 1 )

4. class CRFModel[L, W] extends Model[TaggedSequence[L, W]] with Model[TaggedSequence[L, W]] with Serializable

5. trait Gazetteer[+L, W] extends SurfaceFeaturizer[W] with WordFeaturizer[W]

   A Gazeteer is a map from IndexedSeq[W]->L.

6. case class GazetteerSpanFeature(label: Any) extends Feature with Product with Serializable

7. case class GazetteerWordFeature(label: Any) extends Feature with Product with Serializable

8. trait GoldSegmentPolicy[L] extends AnyRef

9. class HammingLossAugmentation[L, W] extends LossAugmentation[Segmentation[L, W], Anchoring[L, W]]

   TODO

10. case class Segmentation[+L, +W](segments: IndexedSeq[(L, Span)], words: IndexedSeq[W], id: String = "") extends Example[IndexedSeq[(L, Span)], IndexedSeq[W]] with Product with Serializable

11. class SegmentationModelFactory[L] extends LazyLogging

    Factory class for making a epic.sequences.SemiCRFModel based on some data and an optional gazetteer.

12. trait SemiCRF[L, W] extends Serializable

    A Semi-Markov Linear Chain Conditional Random Field, that is, the length of time spent in a state may be longer than 1 tick.

13. class SemiCRFInference[L, W] extends AugmentableInference[Segmentation[L, W], Anchoring[L, W]] with SemiCRF[L, W] with Serializable

    Annotations

    @SerialVersionUID( 1 )

14. class SemiCRFModel[L, W] extends Model[Segmentation[L, W]] with Serializable

15. case class TaggedSequence[+L, +W](tags: IndexedSeq[L], words: IndexedSeq[W], id: String = "") extends Example[IndexedSeq[L], IndexedSeq[W]] with Product with Serializable

    A tagged sequence has a sequence of tags and a sequence of words that are in one-to-one correspondence.

16. class TaggedSequenceModelFactory[L] extends SafeLogging