This study aims to present a very recent literature review on customer churn prediction based 40 relevant articles published between 2010 and June 2020. For searching the literature, most according Google Scholar ranking were selected collected. Then, each of scrutinized six main dimensions: Reference; Areas Research; Main Goal; Dataset; Techniques; outcomes. The research has proven that widely...

Due to the rapid growth of data mining technology, obtaining private data on users through this technology becomes easier. Association Rules Mining is one of the data mining techniques to extract useful patterns in the form of association rules. One of the main problems in applying this technique on databases is the disclosure of sensitive data by endangering security and privacy. Hiding the as...

<span>The effective use of information mining in profoundly unmistakable fields like e-business, promoting and retail has prompted its application different enterprises. There is an absence powerful investigation devices to find concealed connections patterns information. This examination paper expects give a review ebb flow systems learning revelation databases utilizing strategies that ...

Abstract This paper proposes the use of a hybrid method that combines Biased Random Key Genetic Algorithm (BRKGA) with local search heuristic to separate Brazilian tailing dam data into groups. The goal was identifying dams similar Fundao and B1 failed dams. groups were created by solving clustering problem BRKGA. consists in separating set objects such members each group are other. composed 42...

We employ the web-scraping technique and IMF residential property prices index methodology outlined in latest RPPI practical compilation guide to compute Nigeria’s Real Estate Price Index (RPPI). The data was scraped from one of largest real estate website Nigeria hosting ads online. A total 35,957 sales comprising 30,693 house 5,264 flat/apartment listing October 2021 2022 used for study. web ...