منابع مشابه
Hard data and human empathy.
felines could come back from the brink of extinction if they had large blocks of forest with abundant prey. That, he emphasized, depended on the actions and influence of Russian timber companies, Chinese bureaucrats, U.S. consumers, and multinational corporations, to name just a few players. Ultimately, the animals’ survival hinged on translation among those groups, with their vastly different ...
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A memory-hard function (MHF) f is equipped with a space cost σ and time cost τ parameter such that repeatedly computing fσ,τ on an application specific integrated circuit (ASIC) is not economically advantageous relative to a general purpose computer. Technically we would like that any (generalized) circuit for evaluating an iMHF fσ,τ has area × time (AT) complexity at Θ(σ ∗ τ). A data-independe...
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When building the tree of life, variability of phylogenetic signal is often accounted for by partitioning gene sequences and testing for differences. The same considerations, however, are rarely applied to morphological data, potentially undermining its use in evolutionary contexts. Here, we apply partition heterogeneity tests to 59 animal datasets to demonstrate that significant differences ex...
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The incorporation of database technology into hard real-time systems presents an important but difficult challenge to any system designer. Notions of consistency and failure atomicity are attractive for architects of dependable hard real-time applications. Unfortunately the hard real-time requirements of bounded access times are not easily imposed upon the concurrency control methods usually fo...
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ژورنال
عنوان ژورنال: British Journal of General Practice
سال: 2018
ISSN: 0960-1643,1478-5242
DOI: 10.3399/bjgp18x694865