4160
By testing on two datasets , the results have shown that the proposed method can robustly assign accurate probabilities to peptides , and have a higher discrimination power than PeptideProphet to distinguish correct and incorrect identified peptides .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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