Abstract. We present an island model that uses different representations in each island. The model transforms individuals from one representation to another during migrations. We ...
While prefetch has proven itself useful for reducing cache misses in multiprocessors, traffic is often increased due to extra unused prefetch data. Prefetching in multiprocessors...
Collecting a program’s execution profile is important for many reasons: code optimization, memory layout, program debugging and program comprehension. Path based execution pro...
We describe a simple improvement to ngram language models where we estimate the distribution over closed-class (function) words separately from the conditional distribution of ope...
Proxy caches have become a central mechanism for reducing the latency of web document retrieval. While caching alone reduces latency for previously requested documents, web docume...