P. V. S. Krishna Prakash

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The paper presents a decision support system for heart diseases classification based on support vector machines (SVM) and integer-coded genetic algorithm (GA). Simple Support Vector Machine (SSVM) algorithm has been used to determine the support vectors in a fast, iterative manner. For selecting the important and relevant features and discarding those(More)
School education in the early years involves much drill, repetition and rote learning. The child has to learn the alphabet of the language of his education, learn vocabulary, pronunciation and elementary reading skills; be able to recognize objects, their features and relationships; and learn basic concepts and skills of arithmetic and geometry. The(More)
Praveen Prakash1, Kuttapa Nishanth2, Nikul Jasani1, Aneesh Katyal1, US Krishna Nayak3 1Post Graduate Student, Department of Orthodontics & Dentofacial Orthopaedics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, Karnataka, India, 2Professor, Department of Orthodontics & Dentofacial Orthopaedics, A.B. Shetty Memorial Institute of Dental(More)
A new distance formula for the two triangular fuzzy numbers is proposed to obtain the best among the alternatives. The newly proposed distance formula is applied in Topsis method, to rank the alternatives according to its closeness coefficient values. This paper consists of four sections. Section one describes the fuzziness that most ladies and others(More)
Multiple Input Multiple Output (MIMO) systems utilize many antennas at both transmitter and receiver for higher Bandwidth efficiency. The implementation of MIMO detection becomes a difficult task as the computational complexity increases with the number of transmitting antenna and constellation size increases. The decoder for a 4*4 MIMO system with 16-QAM(More)
The main objective of this paper is to introduce a new fuzzy model called Combined Overlap Fuzzy Clustering Model (COFCLM). First time, the working rule for this model is derived by creating an algorithm. The quality of teaching and learning mathematics has been one of the major challenges and concern for the educators. Mathematics comprises of wide variety(More)
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