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ICML
2010
IEEE
13 years 12 months ago
On Sparse Nonparametric Conditional Covariance Selection
We develop a penalized kernel smoothing method for the problem of selecting nonzero elements of the conditional precision matrix, known as conditional covariance selection. This p...
Mladen Kolar, Ankur P. Parikh, Eric P. Xing
CORR
2010
Springer
56views Education» more  CORR 2010»
13 years 11 months ago
Theory and Applications of Robust Optimization
In this paper we survey the primary research, both theoretical and applied, in the area of Robust Optimization (RO). Our focus is on the computational attractiveness of RO approac...
Dimitris Bertsimas, David B. Brown, Constantine Ca...
XPU
2010
Springer
13 years 9 months ago
From Chaos to Kanban, via Scrum
Since late 2007 the software development teams at Codeweavers UK have been incrementally improving their ability to deliver motor finance and insurance web services. This two-year ...
Kevin Rutherford, Paul Shannon, Craig Judson, Neil...
ISAMI
2010
13 years 8 months ago
Why Traders Need Ambient Intelligence
Trading is widely recognized as a stressful profession. Taking decisions under stress negatively affects both, the finances and the health of the trader. Providing support to incre...
Javier Martínez Fernández, Juan Carl...
CDC
2008
IEEE
186views Control Systems» more  CDC 2008»
14 years 5 months ago
Continuous-time behavioral portfolio selection
This paper formulates and studies a general continuous-time behavioral portfolio selection model under Kahneman and Tversky's (cumulative) prospect theory, featuring S-shaped...
Hanqing Jin, Xun Yu Zhou