274 search results - page 48 / 55 » The Polymatroid Steiner Problems |
97
Voted
WDAG
2009
Springer
15 years 7 months ago
2009
Springer
In a distributed network, a compact multicast scheme is a routing scheme that allows any source to send messages to any set of targets. We study the trade-off between the space us...
82
Voted
INFOCOM
2007
IEEE
15 years 7 months ago
2007
IEEE
—The demand for efficient data dissemination/access techniques to find the relevant data from within a sensor network has led to the development of data-centric sensor networks...
99
Voted
CIKM
2006
Springer
15 years 4 months ago
2006
Springer
There has been a great amount of work on query-independent summarization of documents. However, due to the success of Web search engines query-specific document summarization (que...
101
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TPDS
2008
15 years 17 days ago
2008
We study the problem of constructing a data gathering tree over a wireless sensor network in order to minimize the total energy for compressing and transporting information from a ...
MP
2002
15 years 10 days ago
2002
We revise the Volume Algorithm (VA) for linear programming and relate it to bundle methods. When first introduced, VA was presented as a subgradient-like method for solving the ori...