614 search results - page 59 / 123 » Computational Complexity of Multi-way, Dataflow Constraint P... |
TSP
2008
13 years 7 months ago
2008
Abstract--In the design of distributed quantization systems one inevitably confronts two types of constraints--those imposed by a distributed system's structure and those impo...
DMDW
2001
13 years 9 months ago
2001
Accurately estimating the cardinality of aggregate views is crucial for logical and physical design of data warehouses. While the warehouse is under development and data are not a...
ICPP
2007
IEEE
14 years 2 months ago
2007
IEEE
Sequence alignment is a fundamental problem in the computational biology. Many alignment methods have been proposed in the literature, such as pair-wise sequence alignment (2SA), ...
JSAC
2007
13 years 7 months ago
2007
— We consider the design of Tomlinson-Harashima (TH) precoders for broadcast channels in the presence of channel uncertainty. For systems in which uplink-downlink reciprocity is ...
ISIPTA
2003
IEEE
14 years 1 months ago
2003
IEEE
A second-order hierarchical uncertainty model of a system of independent random variables is studied in the paper. It is shown that the complex nonlinear optimization problem for ...