Conversion between different grammar frameworks is of great importance to comparative performance analysis of the parsers developed on them. This tool can convert CCG derivations to PTB trees by using Max Entropy models as well as visualizing the tree graphs. The main technical innovation presented here is the effective conversion method which achieves a F score over 95%.

Features

  • Visualize PTB trees.
  • Visualize CCG derivations and the converted PTB result according to different POS tags used.
  • Convert CCG derivations to PTB trees and evaluate the converted results using EVALB.

Project Samples

Project Activity

See All Activity >

License

Apache License V2.0

Follow SweetOnionCCG2PTBConverter

SweetOnionCCG2PTBConverter Web Site

Other Useful Business Software
Gen AI apps are built with MongoDB Atlas Icon
Gen AI apps are built with MongoDB Atlas

The database for AI-powered applications.

MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
Start Free
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
1
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5

User Reviews

  • Great tool to show tree converter
Read more reviews >

Additional Project Details

Operating Systems

Linux, Windows

Intended Audience

by End-User Class

User Interface

Java Swing

Programming Language

Java

Related Categories

Java Linguistics Software, Java Machine Learning Software

Registered

2011-12-02