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HEART DISEASE PREDICTION USING K-MEANS CLUSTERING TECHNIQUE

HEART DISEASE PREDICTION ABSTRACT The data mining algorithms are dedicated to probe the hidden, new patterns and collective relations from the enormous datasets. In this proposal K- means Clustering data mining algorithm is dedicated to splitt or cluster the patient heart condition to test whether his/her heart normal or stressed or highly stressed. If we apply the K- means clustering algorithm on complex dataset, the output results of clustering are difficulty to gauge and to retrieve the required results from these clusters. Thus, one more data mining algorithm, the decision tree, is used for the interpretation of the clusters of the K-means algorithm. In this work, integration of K-means clustering algorithm with the decision tree algorithm is aimed. Also, another learning technique such as Support Vector Machine (SVM) and Logistics regression is used. Heart disease prediction results from SVM and Logistics regression were compared. Keywords: K-means clustering; da...
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Pointers in C

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Introduction to C Pointers A Pointer in C language is a variable which holds the address of another variable of same data type. Pointers are used to access memory and manipulate the address. Pointers are one of the most distinct and exciting features of C language. It provides power and flexibility to the language. Although pointers may appear a little confusing and complicated in the beginning, but trust me, once you understand the concept, you will be able to do so much more with C language. Before we start understanding what pointers are and what they can do, let's start by understanding what does "Address of a memory location" means? Address in C Whenever a variable is defined in C language, a memory location is assigned for it, in which it's value will be stored. We can easily check this memory address, using the  &  symbol. If  var  is the name of the variable, then  &var  will give it's address Let's write a small program...
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