A new distance measure between fuzzy sets (FSs) based on fuzzy D-implications is introduced in this paper. The proposed measure uses a matrix representation of each set in order to encode its information, where matrix norms in conjunction with fuzzy D-implications can be applied...
Open access
Research Article10.9734/BJMCS/2016/23993
The morphology of Arabic plays an important role of computational natural language processing systems. The rich morphology, and the complexity of word formation all contribute to making morphological approaches to Arabic very challenging. In this paper, we present a new method fo...
Open access
Research Article10.9734/BJMCS/2016/23055
Aim: To carry out performance evaluation of an Improved Self-Organizing Feature Map (SOFM) and Modified Counter Propagation Network (CPN) techniques in face recognition. These two techniques were examined, implemented and evaluated by using metrics such as recognition accuracy, s...
Open access
Research Article10.9734/BJMCS/2016/22588
Solution of the nonlinear singular oscillator has been obtained based on an iteration procedure. Here we have used a simple technique and taking a truncated Fourier series to determine the approximate analytic solution of the oscillator. The percentage of error between exact freq...
Open access
Research Article10.9734/BJMCS/2016/23263
Timetabling is a problem faced in all higher education institutions. The International Timetabling Competition (ITC) has published a dataset that can be used to test the quality of methods used to solve this problem. A number of meta-heuristic approaches have obtained good result...
Open access
Research Article10.9734/BJMCS/2016/23143
A semigraph G is vertex-labeled semigraph, if its n-vertices are labeled by distinct symbols. In this paper various results on enumeration of vertex-labeled semigraphs containing non-adjacent edges and number of vertex-labeled semigraphs with two adjacent s-edges are obtained. Al...
Open access
Research Article10.9734/BJMCS/2016/23440
The main objective of this paper is to formulate an epidemiological model using fractional order derivatives which has an advantage over the classical integer order models due to its memory effect property. Our mathematical formulation of the non-integer order initial value probl...
Open access
Research Article10.9734/BJMCS/2016/23017
The Burr Type III distribution attracts special attention in life testing and reliability analysis as it is applied in several areas such as economics and environmetrics among others. A composite distribution of Kumaraswamy and Burr Type III distributions, referred to as Kumarasw...
Open access
Research Article10.9734/BJMCS/2016/19958
In this paper, a bounded rational monopolist Bertrand model is proposed using a specific demand function. Therefore, some stability analysis is carried out to describe some complex dynamic phenomena such as bifurcation and chaos. Also, an approach for risk in the model which base...
Open access
Research Article10.9734/BJMCS/2016/23013