Automated Annotation (Expired)
- Author(s):
-
Burstein, Jill;
Marcu, Daniel
- Patent Issued:
- Jan 07, 2014
- Patent Number:
- 8,626,054
- Source:
- ETS Patent
- Document Type:
- Patent
- Family ID:
- 29999066
- Subject/Key Words:
-
Patent,
Expired Patent,
Automated Response Evaluation,
Discourse Annotation,
Automated Essay Scoring (AES),
Automated Scoring and Natural Language Processing,
Machine Learning,
Probability Models
Abstract
To automatically annotate an essay, a sentence of the essay is identified and a feature associated with the sentence is determined. In addition, a probability of the sentence being a discourse element is determined by mapping the feature to a model. The model having been generated by a machine learning application based on at least one annotated essay. Furthermore, the essay is annotated based on the probability.
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