Sciweavers

210 search results - page 28 / 42
» On the convergence of a factorized distribution algorithm wi...
Sort
View
GECCO
2010
Springer
187views Optimization» more  GECCO 2010»
13 years 11 months ago
The maximum hypervolume set yields near-optimal approximation
In order to allow a comparison of (otherwise incomparable) sets, many evolutionary multiobjective optimizers use indicator functions to guide the search and to evaluate the perfor...
Karl Bringmann, Tobias Friedrich
WSDM
2012
ACM
259views Data Mining» more  WSDM 2012»
12 years 2 months ago
Learning recommender systems with adaptive regularization
Many factorization models like matrix or tensor factorization have been proposed for the important application of recommender systems. The success of such factorization models dep...
Steffen Rendle
IPTPS
2005
Springer
14 years 7 days ago
Evaluating DHT-Based Service Placement for Stream-Based Overlays
Stream-based overlay networks (SBONs) are one approach to implementing large-scale stream processing systems. A fundamental consideration in an SBON is that of service placement, ...
Peter R. Pietzuch, Jeffrey Shneidman, Jonathan Led...
SIGCOMM
2005
ACM
14 years 8 days ago
Meridian: a lightweight network location service without virtual coordinates
This paper introduces a lightweight, scalable and accurate framework, called Meridian, for performing node selection based on network location. The framework consists of an overla...
Bernard Wong, Aleksandrs Slivkins, Emin Gün S...
ANOR
2007
165views more  ANOR 2007»
13 years 6 months ago
Financial scenario generation for stochastic multi-stage decision processes as facility location problems
The quality of multi-stage stochastic optimization models as they appear in asset liability management, energy planning, transportation, supply chain management, and other applicat...
Ronald Hochreiter, Georg Ch. Pflug