Package edu.upenn.cis.spinal

Provides a read/write programming API for the output of Libin Shen's incremental and bidirectional parsers and for the LTAG-spinal treebank.

See:
Description

Class Summary

AbstractWalker	Inherit from this abstract class to create standalone command-line applications that operate on a file containing an LTAG-spinal annotated sentence or sentences.
EchoWalker	Walks through a treebank, reads it in, and prints it to stdout unchanged.
ElemTree	Represents a "spinal" elementary tree in Libin's LTAG treebank.
GornAddress	Implements a way of referring unambiguously to a particular node in a tree.
GraphvizWalker	Walks through a treebank, reads it in, and outputs representations of the trees in Graphviz format.
Sentence	Represents a sentence (an LTAG-spinal derivation tree) in Libin Shen's LTAG-spinal treebank.
SpinalNode	Represents the spine of a spinal elementary tree.

Exception Summary

ElemTreeFormatException	Exception thrown by the ElemTree class when a parsing error occurs while reading in an instance of that class.
SkippedSentenceException	Exception thrown when a method is called on an object representing a skipped sentence in the LTAG-spinal treebank.
UncompletedElemTreeException	Exception thrown by the ElemTree class when various methods are called on it before it is completed.

Package edu.upenn.cis.spinal Description

Provides a read/write programming API for the output of Libin Shen's incremental and bidirectional parsers and for the LTAG-spinal treebank.

Related Documentation

Please visit the LTAG-spinal website for more information.

Author:

Lucas Champollion