Developing NLP Components

Instructions

1. Create a package for your task (e.g., pos, dep).
2. Create a state class (e.g., POSState, DEPState).
3. Create a feature extractor class under the package.

edu.emory.clir.clearnlp.component;

State

The State class extends AbstractState and specifies the current processing state. For part-of-speech tagging,

Evaluator

Feature Extractor

Check out out our default feature extractor, CommonFeatureExtractor, which provides a wide range of features needed for most tasks. If you need more features not defined in CommonFeatureExtractor,

Configuration

• AbstractTrainConfiguration
• AbstractNLPFactory