Artificial Intelligence

NL Seminar- Smatch: an Evaluation Metric for Semantic Feature Structures

When:
Friday, December 07, 2012, 3:00pm - 4:00pm PSTiCal
Where:
11th Floor Conf. Room (#1135)
Speaker:
Shu Cai
Description:

Abstract: Feature structures are useful for capturing logical semantic relationships. In this talk, we present smatch, a metric that determines semantic overlap between two semantic feature structures. We give an ef.cient algorithm to compute the metric, and we show the results of an inter-annotator agreement study.

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