At present, most of the precipitation’s level predictions use the laws of nature to build the mathematical model which contains one or more series level to carry out the numerical simulation, as thus to analyze the causes and consequences of the evolution. Bayesian model is one kind of the foregoing said. In the Bayesian classification model, Naive Bayes model is known for its stability and eas...

Coronavirus 2019 or more commonly referred to as COVID-19 is a type of virus that attacks the respiratory system. Until now number spread and deaths caused by this continues increase. As April 21, 2020, based on data from WHO, total cases infected with reached 2,397,217 162 all over world. For South Korea itself, March was 10,683 237 deaths. In study, researchers conducted processing in Rapidmi...

Academic Data Mining was one of emerging field which comprise procedure of examined students’ details by different elements such as earlier semester marks, attendance, assignment, discussion, lab work were of used to improved bachelor academic performance of students, and overcome difficulties of low ranks of bachelor students. It was extracted useful knowledge from bachelor academic students d...

Intrusion Detection Systems (IDS) have become an important building block of any sound defense network infrastructure. Malicious attacks have brought more adverse impacts on the networks than before, increasing the need for an effective approach to detect and identify such attacks more effectively. In this study two learning approaches, K-Means Clustering and Naïve Bayes classifier (KMNB) are u...

This paper focuses on the use of classification techniques for analyzing mushroom data set. Mushroom dataset is composed of records of different types of mushrooms, which are edible or nonedible. WEKA (Waikato Environment for Knowledge Analysis) is used for implementation of the classification techniques. Different classification techniques like naïve bayes, bayes net, and ZeroR are used to cat...

Abstract: Student graduation is one thing that needs to be considered because it included in the College's Internal Quality Assurance Standards (SPMI). STMIK Royal of universities experiencing problems with student graduation. To achieve quality these graduates, a diagnosis standards have been set for students who are still carrying out studies very necessary so anticipatory steps can taken fro...

Social media is a very effective communication in today's digital era. Of the social media, Twitter most widely used media. Many tweets entered on have encouraged research field of text mining. One branches mining sentiment analysis. Sentiment analysis this study was formed from 3 classification algorithms, namely Naïve Bayes and Decission Tree. In practice, results algorithms often produce low...