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In this paper, we present a cache oblivious efficient data structure to solve the two dimensional variant of the Range Minimum/Maximum Query (RMQ) problem.
Soft computing forecasting tools play an important role to forecast many complicated systems. In this paper, an effort has been made to use soft computing approaches to predict Dhaka daily temperatures for the period of 28 February 1945 to 27 August 2006. We have selected the fuzzy neuro model, the neuro genetic algorithm model as soft computing techniques. To compare results, a popular time series...
In this paper we describe a multidimensional implementation scheme for developing English to Bangla dictionary using multidimensional Array. We have converted the string into an integer key and partitioned the keys based on number of letters a word. Multidimensional arrays are good to store dense data. It is hard to use multidimensional array for sparse data. We have compressed the sparse multidimensional...
A Hierarchical Torus Network (HTN) is a 2D-torus network of multiple basic modules, in which the basic modules are 3D-torus networks that are hierarchically interconnected for higher level networks. The dynamic communication performance of the HTN using the dimension-order routing under common traffic patterns have been evaluated, and have been shown to be good. However, dynamic communication performance...
In this paper auditory like features MLPC and MFCC have been used as front-end and their performance has been evaluated on Aurora-2 database for Hidden Markov Model (HMM) based noisy speech recognition. The clean data set is used for training and test set A is used to examine the performance. It has been found that almost the same recognition performance has been obtained both for MLPC and MFCC and...
Automated Theorem Proving systems are enormously powerful computer programs capable of solving immensely difficult problems. The extreme capabilities of these systems lie on some well-established proof systems. Semantic tableau is such a proof system used to prove the validity of a formula by contradiction and can produce a counterexample if it fails. It can also be used to prove whether a formula...
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