5692 search results - page 1038 / 1139 » Challenges and Unsolved Problems |
121
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Data stream methods look at each new item of the stream, perform a small number of operations while keeping a small amount of memory, and still perform muchneeded analyses. Howeve...
124
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ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
Constraints applied on classic frequent patterns are too strict and may cause interesting patterns to be missed. Hence, researchers have proposed to mine a more relaxed version of...
139
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ICNP
2007
IEEE
15 years 10 months ago
2007
IEEE
— P2P streaming tries to achieve scalability (like P2P file distribution) and at the same time meet real-time playback requirements. It is a challenging problem still not well u...
139
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
—In recent literature, network coding has emerged as a promising information theoretic approach to improve the performance of both peer-to-peer and wireless networks. It has been...
166
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Scalable and efficient routing is a main challenge in the deployment of large ad hoc wireless networks. An essential element of practical routing protocols is their accommodat...