451 search results - page 5 / 91 » Constrained Sums of Information Systems |
PODS
2005
ACM
14 years 7 months ago
2005
ACM
Suppose we have a large table T of items i, each with a weight wi, e.g., people and their salary. In a general preprocessing step for estimating arbitrary subset sums, we assign e...
EDBT
2009
ACM
13 years 11 months ago
2009
ACM
Consider a scientist who wants to explore multiple data sets to select the relevant ones for further analysis. Since the visualization real estate may put a stringent constraint o...
ICEIS
2006
IEEE
14 years 1 months ago
2006
IEEE
IESS
2007
Springer
14 years 1 months ago
2007
Springer
Changing demands, software evolution, and bug fixes require the possibility to update applications as well as system software of embedded devices. Systems that perform updates of ...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
We design an end-to-end linear transceiver in the downlink of a multi-user multiple-input multiple-output (MIMO) system with multiple data streams per user and quantized channel s...