nltk.chunk.ChunkParserI.evaluate¶
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ChunkParserI.
evaluate
(gold)[source]¶ Score the accuracy of the chunker against the gold standard. Remove the chunking the gold standard text, rechunk it using the chunker, and return a
ChunkScore
object reflecting the performance of this chunk peraser.Parameters: gold (list(Tree)) – The list of chunked sentences to score the chunker on. Return type: ChunkScore