4378 search results - page 198 / 876 » On the Complexity of Ordered Colourings |
174
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HAIS
2010
Springer
15 years 10 months ago
2010
Springer
Mobile to mobile video conferencing is one of the services that the newest mobile network operators can offer to users. With the apparition of the distributed video coding paradigm...
153
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LISA
2007
15 years 9 months ago
2007
The high rate of requirement changes make system administration a complex task. This complexity is further influenced by the increasing scale, unpredictable behaviour of software ...
167
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APPROX
2008
Springer
15 years 8 months ago
2008
Springer
We study the problem of local search on a graph. Given a real-valued black-box function f on the graph's vertices, this is the problem of determining a local minimum of f--a v...
162
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AAAI
1997
15 years 8 months ago
1997
Traditionally, qualitative simulation uses a global, state-based representation to describe the behavior of the modeled system. For larger, more complex systems this representatio...
185
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TWC
2008
15 years 6 months ago
2008
Abstract-- This paper addresses preamble-based low complexity synchronization, channel estimation and equalization for Zero-padded (ZP) MB-OFDM based UWB systems. The proposed sync...