Maintaining Moving Sums over Data Streams
碩士 === 國立清華大學 === 資訊系統與應用研究所 === 93 === Given a data stream of numerical data elements generated from multiple sources, we consider the problem of maintaining the sum of the elements for each data source over a sliding window of the data stream. The difficulties of the problem come from two parts. O...
| Main Authors: | , |
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| Format: | Others |
| Language: | en_US |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/45083098984147656671 |