Comparing the performance of data mining techniques for oral cancer prediction

  • Authors:
  • Neha Sharma

  • Affiliations:
  • Nigdi Pradhikaran, Akurdi, Pune, Maharashtra, India

  • Venue:
  • Proceedings of the 2011 International Conference on Communication, Computing & Security
  • Year:
  • 2011

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Abstract

In this paper, we compare the two popular Data Mining techniques to evaluate their performance in predicting the malignancy in the patients who visits the ENT OPD. This study examined 569 patients who had visited a tertiary care centre during Jan 2004 and Dec 2009. We have employed two data mining algorithm- Multilayer Perceptron Neural Network Model and Tree Boost Model. For Training data as well as validation data, Multilayer Perceptron Neural Network and Tree Boost indicates the same specificity and sensitivity. Misclassification of data is not seen in both training and validation data in Multilayer Perceptron Neural Network as well as tree boost model. Also the most important variable for the prediction of malignancy is "Presence of Lymph Node" as seen on USG. As per the study, Tree Boost Classification Model and Multilayer Perceptron Neural Network model both are optimal for predicting malignancy in patient.