منابع مشابه
Speculative design: crafting the speculation
The article positions the author’s work as speculative design but—like the term design fictions—is open to several interpretations. How is the fictional character of such work conceptualised and produced? What kinds of speculation are involved? The article considers the value of one particular approach and argues that speculative design serves two distinct purposes: first, to enable us to think...
متن کاملSpeculative Multiprocessor Cache Line Actions Using Instruction and Line History
A technique is described for reducing miss latency in coherent-cache shared-memory parallel computers. Miss latency is reduced by speculatively invalidating and updating (copying an exclusively held line back to memory) cache lines at one processor that might be needed at another processor. A line becomes a candidate for speculative invalidation when another line last accessed by the same instr...
متن کاملSpeculative Multiprocessor Cache Line Actions Using Instruction History
A technique is described for reducing miss latency in coherent-cache sharedmemory parallel computers. Miss latency is reduced by speculatively invalidating and downgrading (copying an exclusively held line back to memory) cache lines at one processor that might be needed at another processor. A line becomes a candidate for speculative invalidation when another line last accessed by the same ins...
متن کاملHistory of Tuberculosis
مقدمه : تاریخچه بیماری سل را می توان با قدمت بشریت برابر دانست. در بررسی های انجام شده بر روی اسکلت گذشتگان، تغییرات مرضی ناشی از میکروب سل مشاهده گردید. قدیمی ترین نمونه بدست آمده مربوط به ۴۰۰۰ الی ۷۰۰۰ سال قبل از میلاد مسیح بوده است. بقراط اصطلاح فساد بافتی و بیماری سل را به کار برد. ارسطو" اعتقاد داشت که این بیماری مسری است. همچنین ویجیتوس اشاره کرده که حیوانات نیز دچار این بیماری می شوند. ...
متن کاملSpeculative Hedge: Regulating Compile-time Speculation against Proole Variations
Path-oriented scheduling methods, such as trace scheduling and hyperblock scheduling, use speculation to extract instruction-level parallelism from control-intensive programs. These methods predict important execution paths in the current scheduling scope using execution prooling or frequency estimation. Aggressive speculation is then applied to the important execution paths, possibly at the co...
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ژورنال
عنوان ژورنال: Accounting History Review
سال: 2016
ISSN: 2155-2851,2155-286X
DOI: 10.1080/21552851.2016.1139099