John Tse

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—Prefetching into CPU caches has long been known to be effective in reducing the cache miss ratio, but known implementations of prefetching have been unsuccessful in improving CPU performance. The reasons for this are that prefetches interfere with normal cache operations by making cache address and data ports busy, the memory bus busy, the memory banks(More)
A survey of 2,051 pupils between Grade 4 and Grade 7 in 2003 showed that social influence or encouragement to substance use was a significant determinant of substance use risk, controlling for prior substance use and other backgrounds. Contextual stress or unhappiness among parents, classmates, and other people around operated jointly with social influence(More)
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