Package de.fu_berlin.ties.extract

This package handles information extraction and entity recognition.

See:
          Description

Class Summary
AnswerBuilder Buildings an ExtractionContainer of answer keys from an annotated text (in XML format).
EvaluatedExtractionContainer An extraction container that evaluates containers of predicted extractions against containers of true extractions (answer keys) and merges their contents, setting the evaluation states accordingly.
Extraction Extends a Prediction by also storing the extracted text and location data.
ExtractionContainer A container of Extractions of different classes.
ExtractionLocator Locates extractions in a document.
ExtractionMatcher Matches all extractions from an extraction container against a preprocessed document, ensuring that they can be located and ordering them.
Extractor An extractor runs a local Classifier on a list of items/nodes and combines their results using a CombinationStrategy.
ExtractorBase Common code base shared by Extractorand Trainer.
TargetClass A class (type) of entities to recognize.
TargetStructure A target structure manages the classes of entities to recognize.
Trainer A trainer trains a local Classifier to be used for extraction.
TrainEval Trains an extractor and evaluates extraction quality.
TrainEval.Results An inner class wrapping the results of a training + evaluation run.
 

Package de.fu_berlin.ties.extract Description

This package handles information extraction and entity recognition.



Copyright © 2003-2007 Christian Siefkes. All Rights Reserved.