منابع مشابه
Surviving the MPP Information Explosion
The Pittsburgh Supercomputing Center, Arctic Regional Supercomputing Center, and Ohio Supercomputer Center have similar high performance computing environments and operational philosophies. Each center has a CRAY T3D with varying numbers of processors and system loads. In 1994, these centers formed the PhAROh Metacenter Regional Alliance (MRA) to support and outreach to a diverse parallel user ...
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Data integration has been a challenging problem for decades. In autonomous data integration, i.e., without a user to solve semantic uncertainty and conflicts between data sources, it even becomes a serious bottleneck. A probabilistic approach seems promising as it does not require extensive semantic annotations nor user interaction at integration time. It simply teaches the application how to g...
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When a piece of information spreads on a complex network, error or distortion can occur. For a high error probability, the phenomenon of information explosion can occur where the number of distinct pieces of information on the network increases continuously with time. We construct a physical model to address this phenomenon. The transition to information explosion as the error probability incre...
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ژورنال
عنوان ژورنال: Nature
سال: 1993
ISSN: 0028-0836,1476-4687
DOI: 10.1038/365296a0