منابع مشابه
The shifting sands algorithm
We resolve the problem of small-space approximate selection in random-order streams. Specifically, we present an algorithm that reads the n elements of a set in random order and returns an element whose rank differs from the true median by at most n while storing a constant number of elements and counters at any one time. This is optimal: it was previously shown that achieving better accuracy r...
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As a distinct socially constructed genre, wedding invitations (WIs) offer a fruitful site for investigating how two areas of genre knowledge (i.e., form and content) change over time under the influence of sociocultural forces. Through the examination of 100 Iranian WIs dating from 1970s to the present time, the study investigated the trajectories of change through time within the social semiot...
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متن کاملiranian wedding invitations in the shifting sands of time
as a distinct socially constructed genre, wedding invitations (wis) offer a fruitful site for investigating how two areas of genre knowledge (i.e., form and content) change over time under the influence of sociocultural forces. through the examination of 100 iranian wis dating from 1970s to the present time, the study investigated the trajectories of change through time within the social semiot...
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ژورنال
عنوان ژورنال: Nature Climate Change
سال: 2015
ISSN: 1758-678X,1758-6798
DOI: 10.1038/nclimate2750