2040 search results - page 32 / 408 » Approximate Expectation Maximization |
FOCS
2007
IEEE
15 years 5 months ago
2007
IEEE
Submodular maximization generalizes many important problems including Max Cut in directed/undirected graphs and hypergraphs, certain constraint satisfaction problems and maximum f...
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ALGOSENSORS
2004
Springer
15 years 4 months ago
2004
Springer
We consider three range-free localization protocols for sensor networks and analyze their accuracy in terms of the expected area of uncertainty of position per sensor. Assuming a ...
ICDM
2008
IEEE
15 years 5 months ago
2008
IEEE
Selecting promising queries is the key to effective active learning. In this paper, we investigate selection techniques for the task of learning an equivalence relation where the ...
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
—To understand how node mobility and Byzantine node failures affect connectivity of wireless multi-hop networks, this paper investigates resilience of geometric random graphs to ...
ICTIR
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. An open challenge in information distillation is the evaluation and optimization of the utility of ranked lists with respect to flexible user interactions over multiple ...