Full Link: https://tecdat.cn/?p=34635 Analyst: Lingzi Lu Customer churn is a serious problem that exists in various industries, and it has also attracted the attention of numerous telecom service providers—because the cost of acquiring a new customer far exceeds the cost of retaining an existing customer（Click “Read the Original” at the end for complete data）。 Related … Read more
Datawhale Insights Source: Machine Heart Editorial Team Why do tree-based machine learning methods, such as XGBoost and Random Forest, outperform deep learning on tabular data?This article provides reasons behind this phenomenon, selecting 45 open datasets and defining a new benchmark to compare tree-based models and deep models, summarizing three key points to explainthis phenomenon. Deep … Read more
In the process of developing machine learning models, evaluating the performance of a model is a crucial step. Through evaluation, we can understand the model’s generalization ability, that is, its performance on unseen data. Cross-validation and test sets are two commonly used evaluation methods, each with its specific use cases and advantages. This article will … Read more
Debris flow susceptibility evaluation is an important part of debris flow prevention and control work. Reliable evaluation results can provide important basis for formulating scientific disaster prevention and reduction plans in related areas. Thanks to the development of remote sensing technology, geographic information systems, global positioning systems, and computer technology, debris flow susceptibility evaluation technology … Read more
Predicting Clinical Risk Factors of Diabetes UsingMultiple Machine Learning Techniques to Resolve Class Imbalance Novice Medical Research Official Website: https://www.newboat.top Our courses are better than Dingxiangyuan! Novice Medical Research PC Learning: https://app.newboat.top/, featuring an offline medical database, data extraction, and high-quality research tools, along with AI accounts. Novice Medical Research Mini Program: Novice Bear Bilibili: … Read more
Generally, BCO provides a good option for maximizing oil production in brownfields, allowing access to remaining oil targets after existing completions. Proper BCO maturity, including small reservoir unit analysis, can yield high returns and low-risk projects to acquire cheap oil at low cost. Unfortunately, the lack of appropriate resources, such as potential manpower and budget … Read more