J
Jamilu Awwalu
Researcher at National University of Malaysia
Publications - 9
Citations - 99
Jamilu Awwalu is an academic researcher from National University of Malaysia. The author has contributed to research in topics: X.509 & Polarization (politics). The author has an hindex of 4, co-authored 8 publications receiving 65 citations.
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Hybrid N-gram model using Naïve Bayes for classification of political sentiments on Twitter
TL;DR: This study hybridize two n-gram models, unigram and n- gram, and applied Laplace smoothing to Naïve Bayesian classifier and Katz back-off on the model in order to smoothen and address the limitation of accuracy in terms of precision and recall of n- Gram models caused by the ‘zero count problem.’
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Artificial Intelligence in Personalized Medicine Application of AI Algorithms in Solving Personalized Medicine Problems
TL;DR: This paper reviews the application and ability of artificial neural network (ANN), support vector machines (SVM), Naïve Bayes, and fuzzy logic in solving personalized medicine problems, and shows that the obtained results meet expectations.
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Comparative Analysis of Algorithms in Supervised Classification: A Case study of Bank Notes Dataset
TL;DR: Naïve Bayes and Multilayer Perceptron are compared using the classification technique as a case study on the Bank Notes dataset from the University of California Irvine from two standpoints, which are; holdout and cross validation.
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Performance Comparison of Data Mining Algorithms: A Case Study on Car Evaluation Dataset
TL;DR: This study analyzes the performance of three data mining algorithms in terms of speed and accuracy on the car evaluation dataset obtained from the University of California Irvine (UCI) dataset.
Journal Article
Performance comparison of min-max normalisation on frontal face detection using haar classifiers
TL;DR: Experimental results show that, 60-240 MinMax values, Haar classifier can accurately detect faces compared to the two values, and the selected method, Min-Max histogram stretching, appears to be the appropriate technique from the observation carried out.