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JMLR
2010
185views more  JMLR 2010»
13 years 4 months ago
Multiple Kernel Learning on the Limit Order Book
Simple features constructed from order book data for the EURUSD currency pair were used to construct a set of kernels. These kernels were used both individually and simultaneously...
Tristan Fletcher, Zakria Hussain, John Shawe-Taylo...
SIGMOD
2006
ACM
123views Database» more  SIGMOD 2006»
14 years 10 months ago
Proactive identification of performance problems
We propose to demonstrate Fa, an automated tool for timely and accurate prediction of Service-Level-Agreement (SLA) violations caused by performance problems in database systems. ...
Songyun Duan, Shivnath Babu
IPPS
2007
IEEE
14 years 4 months ago
A Comparative Study of Parallel Metaheuristics for Protein Structure Prediction on the Computational Grid
A comparative study of parallel metaheuristics executed in grid environments is proposed, having as case study a genetic algorithm, a simulated annealing algorithm and a random se...
Alexandru-Adrian Tantar, Nouredine Melab, El-Ghaza...
WOSP
1998
ACM
14 years 2 months ago
Predicting memory use from a class diagram using dynamic information
Increasingly, new applications are being built by composing existing software components rather than by coding a system from scratch. Using this approach, applications can be buil...
Gail C. Murphy, Ekaterina Saenko
CLUSTER
2008
IEEE
13 years 10 months ago
Performance prediction with skeletons
The performance skeleton of an application is a short running program whose performance in any scenario reflects the performance of the application it represents. Specifically, th...
Sukhdeep Sodhi, Jaspal Subhlok, Qiang Xu