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ICASSP
2008
IEEE
16 years 1 months ago
Relation between joint optimizations for multiuser MIMO uplink and downlink with imperfect CSI
Joint linear minimum sum mean-squared error (referred to as MSMSE) transmitter and receiver (transceiver) optimization problems are formulated for multiuser MIMO systems under a s...
Minhua Ding, Steven D. Blostein
FOCS
2007
IEEE
16 years 1 months ago
Reconstruction for Models on Random Graphs
Consider a collection of random variables attached to the vertices of a graph. The reconstruction problem requires to estimate one of them given ‘far away’ observations. Sever...
Antoine Gerschenfeld, Andrea Montanari
IEEEARES
2006
IEEE
16 years 23 days ago
An Architecture for Service Discovery Based on Capability Matching
Discovery of service providers that are useful to service requesters is a common problem in large, dynamic serviceoriented systems, such as Grids. Simple service indices do not ad...
Jaka Mocnik, Piotr Karwaczynski
IMPERIAL
1993
15 years 10 months ago
Prioritising Preference Relations
We describe some ideas and results about the following problem: Given a set, a family of \preference relations" on the set, and a \priority" among those preference relat...
Mark Ryan
CMSB
2006
Springer
15 years 10 months ago
Possibilistic Approach to Biclustering: An Application to Oligonucleotide Microarray Data Analysis
Abstract. The important research objective of identifying genes with similar behavior with respect to different conditions has recently been tackled with biclustering techniques. I...
Maurizio Filippone, Francesco Masulli, Stefano Rov...