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CIDR
2009
159views Algorithms» more  CIDR 2009»
13 years 10 months ago
RIOT: I/O-Efficient Numerical Computing without SQL
R is a numerical computing environment that is widely popular for statistical data analysis. Like many such environments, R performs poorly for large datasets whose sizes exceed t...
Yi Zhang 0011, Herodotos Herodotou, Jun Yang 0001
CIDR
2009
123views Algorithms» more  CIDR 2009»
13 years 10 months ago
Requirements for Science Data Bases and SciDB
: For the past year, we have been assembling requirements from a collection of scientific data base users from astronomy, particle physics, fusion, remote sensing, oceanography, an...
Michael Stonebraker, Jacek Becla, David J. DeWitt,...
ECWEB
2010
Springer
163views ECommerce» more  ECWEB 2010»
13 years 10 months ago
Social Networks as Data Source for Recommendation Systems
Abstract. Reviews and review based rankings are widely used in recommendation systems to provide potential customers quality information about selected products. During the last ye...
Mathias Bank, Juergen Franke
DGO
2009
89views Education» more  DGO 2009»
13 years 10 months ago
Top-level decisions through public deliberation on the internet: evidence from the evolution of Java governance
This study found internet-enabled public deliberation having a direct impact on top-level decisions and it identified institutional mechanisms by which this occurs. Most governmen...
Michael Kaschesky, Reinhard Riedl
GECCO
2008
Springer
171views Optimization» more  GECCO 2008»
13 years 10 months ago
An EDA based on local markov property and gibbs sampling
The key ideas behind most of the recently proposed Markov networks based EDAs were to factorise the joint probability distribution in terms of the cliques in the undirected graph....
Siddhartha Shakya, Roberto Santana