GraphExpression

GraphExpression 1.1

Free
Graph-expression is a high level automaton library
 
1.1 (See all)

Graph-expression is a high level automaton library for information extraction

Features:

-all standard reg exp operators: , {n,n}, {n,}, ....
-much more: java predicates on groups, reluctant, greedy, cut operator, inner match...
-structure of match -it is possible to build syntax tree based on match
-weighted regexps allow you to encode preference of different graph path with your scoring functions, heuristic search will handle the rest.
-easy extendable framework model. You can easily write new matchers and use them with existed.
-dynamic structure of graph (allow you to use gexp to solve search problems like suduko, 8-qeen problems)
-fast - it works faster then Jape transducer (gate.ac.uk) closest project to this one
-scopes for variables: all you predicates can set/get variables from current scope/context to do their job
-easy embeddable - few line of java code and you can use power of graph-expression in you project.

Info updated on: