Sentence examples for ascertain weak from inspiring English sources

Babenko et al. [14] propose to ascertain weak classifier h by maximizing the log-likelihood function with both positive and negative sample sets, that is {h}_k=underset{hin varPhi }{ arg max }Lleft({H}_{k-1}+{lambda}_khright), (12).

Whilst outlier loci methods perform better with the strongest signatures of selection, association methods are appropriate to ascertain weak selection [ 26], and may lead to the identification of soft sweep signatures of low intensity selection [ 34, 35].

Somewhat similarly, the structures of wt QacR in complex with ligands DB75 and DB359 revealed that these bivalent cationic drugs, as ascertained by their weak and missing electron density, bound in multiple orientations within the multidrug-binding pocket [32].

How to put a price on the contribution of Facebook or Twitter to the Arab spring?But the distinction between measurable productivity and unmeasured consumer surplus matters when trying to ascertain why growth remains so weak.

But Dr. Wimmer is not resting on his synthetic laurels: he and the team are already back in the lab to ascertain why their virus is weaker than the natural stuff.

Her doctors could not ascertain, but it left my mother dizzy, weak and confused.

This type of study design is useful to ascertain the cause of rare events, although provides weaker evidence than cohort studies.

Similarly, a band corresponding to full-length cortactin was detected with the anti-Y466-phospho-cortactin antibody and this was enhanced by agrin as well (not shown), but staining by the anti-Y482-phospho-cortactin antibody in total extracts was weak and we have been unable to ascertain whether that staining is altered significantly by agrin-treatment.