Sciweavers

EMNLP
2010
13 years 2 months ago
PEM: A Paraphrase Evaluation Metric Exploiting Parallel Texts
We present PEM, the first fully automatic metric to evaluate the quality of paraphrases, and consequently, that of paraphrase generation systems. Our metric is based on three crit...
Chang Liu, Daniel Dahlmeier, Hwee Tou Ng