edu.stanford.nlp.semgraph.semgrex.package-info Maven / Gradle / Ivy
/**
* A package for dependency graph (i.e. SemanticGraph) pattern expressions and matching these expressions
* to IndexedFeatureLabel instances. The design is similar to the
* java.util.regex package and based on the edu.stanford.nlp.trees.tregex. Internally, these expressions
* are parsed using a parser designed with
* the javacc "compiler compiler" utility.
* See SemgrexPattern for
* a description of the command line utility version.
*
Note that the only
* classes which should be public are the SemgrexMatcher,
* SemgrexPattern and SemgrexPatternCompiler
* classes-- the others were automatically given public access by
* javacc
* although really they should be package-private.
* @author Chloe Kiddon
*/
package edu.stanford.nlp.semgraph.semgrex;