1. 机器学习:
它是计算机科学的一个分支,除了需要明确编程之外,还利用认知掌握策略来对其结构进行编程。换句话说,这些机器被正确地识别为随着经验更好地开发。
2. 预测建模:
它是一种数学方法,它利用统计数据和过去的趋势来预测未来。它旨在处理提供的统计数据,以在事件触发后得出最终结论。换句话说,它利用以前的特征并将它们应用于未来。例如,如果购买者从电子商务网站购买智能手机,他可能会立即对其附加组件着迷。几年后,他可能会成为智能手机电池的可靠客户。目前,他购买竞争对手智能手机口音的可能性显然很暗淡。
机器学习和预测建模之间的区别:
S.No. | Machine Learning | Predictive Modelling |
---|---|---|
1. | To solve complex problems it uses various ML models. | To predict future outcomes, it uses past data. |
2. | They have the tendency to adapt themselves and learn from experiences. | They do not have the tendency to adapt to the data. |
3. | No need to explicitly programmed. | To process data, they need to be programmed the system manually. |
4. | To deal with a particular problem, their models are smart enough to adapt and update. | They don’t have smart models which can take decision by themselves. |
5. | It is a data- driven approach. | It is a use case driven approach. |
6. | It does not require a huge amount of historical data to process task. | It requires a high amount of historical data to process a particular task, i.e. to predict future outcomes. |
7. | To solve a problem, it requires a detailed description of the problem. | To solve a problem, it does not requires a detailed description of the problem. |
8. | It uses various models, algorithms and learnings to deal with a problem such as Rule-based machine learning, SVM, ANN, etc. | It also uses different algorithms and learnings to deal with a problem such as KNN, Random forests, Neural Networks, etc. |