Example sentences for: positives

How can you use “positives” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • In addition, the rate of false positives is now notably high for the naive method.

  • The idea is to jointly minimize the number of genes that are falsely declared positive and the number of genes falsely declared negative by optimizing over a range of values of the significance level a and the fudge constant S 0 . How well this is achieved can be judged by a receiver operating characteristics (ROC) curve, which displays the number of false positives against the number of false negatives expressed as proportions of the total number of genes.

  • A second problem with the absent/present calls is that they are based on essentially arbitrary thresholds, with no simple estimate of the risk of false positives or false negatives.

  • potential false positives), GPNN has higher powerthan a BPNN, in addition to lower prediction error.

  • While two-hybrid screens efficiently identify fusion proteins that are able to interact, the biological significance of the interaction for native proteins acting in vivo generally requires verification, because the technique is susceptible to a high rate of false positives [ 8 ] . To assess the possible contribution of false-positive protein-protein interactions to the combined interaction dataset, we analyzed the connectivity of each protein and found that a small fraction of proteins had a very high number of interactions (highlighted in red, Fig.


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