Sentence examples for exact span from inspiring English sources
Since 1967 it has been used to define the exact span of a second, not as a fraction of the time it takes Earth to revolve around the Sun, but as 9,192,631,770 radiation cycles of a cesium atom.
The total loss is difficult to nail down, in part because the exact span of the outage varied.
The total loss is difficult to nail down, in part because the exact span of the outage varied; however, multiple reports put the loss in the $90 million range.
Performance values were computed in terms of precision, recall, F-measure, and true positive (TP), false positive (FP), and false negative (FN) counts; in all cases, only exact span matches were considered.
The exact span of the amplicon in relation to Streptococcus equinus strain ATCC 9812 16S rRNA complete sequence is 823 bp to 1409 bp (GenBank Accession NR_042052.1).
Experiment I has P, R, and F-measure of 0.919, 0.731, and 0.814, respectively, on the token level; and 0.886, 0.766, and 0.822, respectively, at the exact span match level.
In our experiment we also measured (through the logs) the exact time span between opening of a document and saving it after completing the validation of its interactions.
Given the transcriptional complexity of some loci and the dynamic nature of transcript and locus annotations over time, it was important to capture the exact region spanning at least 80% of the 11 Affymetrix probes to minimize the variable expression patterns between the array and ISH.
Precision of token-level evaluation is better than the span-level exact match, but the span-level exact match is better than token-level exact match for recall and F-measure for all three experimental systems.
Examples show that with only one element per span, exact frequencies and modes could be obtained.
Because over the exact same time span Facebook has been rolling out Suggested Posts, it has also been tightening the controls on Newsfeed, making it harder for many page owners to disseminate their messages without paying to promote them.
