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Table 1 A summary of precision and recall under various cosine score threshold by comparing the text-mining based neighbors and depositor-specified neighbors.

From: The Text-mining based PubChem Bioassay neighboring analysis

Cosine similarity cut-off Precision Recall
0.1 0.003 0.99
0.2 0.013 0.98
0.3 0.082 0.92
0.4 0.150 0.86
0.5 0.169 0.79
0.6 0.173 0.73
0.7 0.163 0.63
0.8 0.155 0.52
0.9 0.146 0.33