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Table 5 Performance of EnvMine in the retrieval of geographical locations.

From: EnvMine: A text-mining system for the automatic extraction of contextual information

Abstracts

Recall

Precision without coordinates

Precision with coordinates

Full text

86%

96%

92%

Abstracts

90%

88%

77%

  1. Precision is measured either considering the retrieval of just the name of the place (precision without coordinates), or also the correct coordinates (precision with coordinates).
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