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Research


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Main Research

Automatic Tuning Parameter Framework


Performance of meta-heuristic algorithm is highly dependent on the parameters value. The right choice of parameter value can have significant effect to the quality of the result. Unfortunately, parameters tuning is not easy and time consuming. As it is mentioned in meta-heuristic literature that in designing and testing new heuristic algorithms, only 10% of the total time is dedicated to algorithm development ... Read More

Other Research

Using Two-Population Genetic Algorithm to Support Deliberation Problem

Research in combinatorial optimization problems which deal with maximizing or minimizing a function of many variables subject to equality or inequality constraints have been done to find an optimal (or near optimal) solution. But for decision makers in real world, the optimal (or near optimal) solution is not enough. Before making a decision, they need additional information about the problem and the optimal solution ... Read More

Query Distribution Problem

Allocation problem in distributed database can be separated into two parts, which are document collections distribution and query collection distribution. Not like document collection distribution that has been investigated by various researches, query collection distribution has not been explored yet. Query distribution problem is about finding the right allocation to distributed ... Read More

 


Contact:
  School of Information System
  Singapore Management
  University
  80 Stamford Road
  Singapore 178902

  Email:
  lindawati.2008@phdis.smu.edu.sg