Evaluation of open information extraction methods using Reuters-21578 database

@inproceedings{Rodrguez2018EvaluationOO,
  title={Evaluation of open information extraction methods using Reuters-21578 database},
  author={J. M. Rodr{\'i}guez and H. Merlino and Patricia Pesado and Ram{\'o}n Garc{\'i}a-Mart{\'i}nez},
  booktitle={ICMLSC '18},
  year={2018}
}
The following article shows the precision, the recall and the F1-measure for three knowledge extraction methods under Open Information Extraction paradigm. These methods are: ReVerb, OLLIE and ClausIE. For the calculation of these three measures, a representative sample of Reuters-21578 was used; 103 newswire texts were taken randomly from that database. A big discrepancy was observed, after analyzing the obtained results, between the expected and the observed precision for ClausIE. In order to… Expand
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