422 search results - page 53 / 85 » On Non-Approximability for Quadratic Programs |
AUTOMATICA
2010
13 years 8 months ago
2010
A recent lifting technique led to a computationally efficient Model Predictive Control (MPC) strategy in which the online optimization is performed using a univariate Newton-Raphs...
JMLR
2006
13 years 8 months ago
2006
We present a simple and scalable algorithm for maximum-margin estimation of structured output models, including an important class of Markov networks and combinatorial models. We ...
SOCO
2008
Springer
13 years 8 months ago
2008
Springer
We introduce a new method for data clustering based on a particular Gaussian mixture model (GMM). Each cluster of data, modeled as a GMM into an input space, is interpreted as a hy...
AUTOMATICA
2005
13 years 8 months ago
2005
: This work proposes a systematic methodology for the optimal selection of controller parameters, in the sense of minimizing a performance index which is a quadratic function of th...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
Summarization of query results is an important problem for many OLAP applications. The Minimum Description Length principle has been applied in various studies to provide summarie...