1865 search results - page 133 / 373 » Pan-Private Streaming Algorithms |
233
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ICDT
2009
ACM
16 years 5 months ago
2009
ACM
In this paper we investigate algorithms and lower bounds for summarization problems over a single pass data stream. In particular we focus on histogram construction and K-center c...
143
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
We propose a new real-time packet scheduling algorithm for streaming scalable H.264. Our algorithm makes use of a packet importance measure, which we define, that takes into cons...
102
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IDEAS
2005
IEEE
15 years 10 months ago
2005
IEEE
We present external-memory algorithms for differencing large hierarchical datasets. Our methods are especially suited to streaming data with bounded differences. For input sizes m...
128
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PODS
2004
ACM
16 years 4 months ago
2004
ACM
The important challenge of evaluating XPath queries over XML streams has sparked much interest in the past few years. A number of algorithms have been proposed, supporting wider f...
227
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ICDM
2006
IEEE
15 years 10 months ago
2006
IEEE
Tools for automatically clustering streaming data are becoming increasingly important as data acquisition technology continues to advance. In this paper we present an extension of...