Sanan Srakaew

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In this paper, we propose a data partitioning scheme for content-based retrieval from a multimedia database using a heterogeneous cluster system. The proposed parallel unified model [6] was used to represent multimedia data. All types of multimedia data in the unified model are represented by k-dimensional(k-d) signals. Each dimension of k-d data is(More)
Researchers are currently more interested in searching for fragments that are similar to a query, than a total data item that is similar to a query; the search interest is for " contains " , not " is ". This paper presents an) (logn O algorithm, called the " generalized virtual node (GVN) " algorithm; the GVN algorithm is a search algorithm for data(More)
modelling the various kind of fluid based on Smoothed Particle Hydrodynamics (SPH) in modelling and simulating the gas flow with free surfaces. The modelling technique uses particle system together with molecular dynamics and also any possible external forces. The fluid equations previously used to model compressible fluid are now used to model(More)
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