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我支持客户支付每月使用的各种服务的业务。我想根据客户对各种服务的历史使用情况来使用机器学习,并预测未来的使用情况(增加或减少)。Azure ML未来预测算法
我已经使用两个类来创建一个模型,它使用历史上的月份1服务用法和月份0用法来预测增长或下降。但我想开始使用所有的历史信息不仅m-1。
我该怎么做?我可以继续添加(M-2,M-3,M-4)色谱柱吗?如果是这样的话,我会有数百个专栏。
我是机器学习的新手,我不确定哪种算法对于我正在进行的分析类型非常有用。
这里是原始表的一个例子,我有:
Customer Name | MonthName | Service | Usage
------------- | ---------------|---------|------
Customer1 | January, 2017 |Service2 |$400
Customer1 | January, 2017 |Service1 |$300
Customer1 | January, 2017 |Service3 |$0
Customer1 | December, 2017 |Service2 |$600
Customer1 | December, 2017 |Service1 |$500
Customer1 | December, 2017 |Service3 |$700
Customer1 | November, 2016 |Service1 |$500
Customer1 | November, 2016 |Service2 |$50
Customer1 | October, 2016 |Service1 |$800
Customer2 | January, 2017 |Service2 |$400
Customer2 | January, 2017 |Service1 |$800
Customer2 | December, 2017 |Service2 |$600
Customer2 | December, 2017 |Service1 |$500
Customer2 | November, 2016 |Service1 |$500
Customer2 | November, 2016 |Service2 |$50
Customer2 | October, 2016 |Service1 |$800
这是我现在使用拿出2级车型见下表:
+----------------+------------------+-----------------+-----------------+-----------------+-----------+-----------+-----------+-----------+-------+--------------------+
| Customer Name | MonthName | Service1 - M-1 | Service2 - M-1 | Service3 - M-1 | Usage M-1 | Service1 | Service2 | Service3 | Usage | Usage Decline Flag |
+----------------+------------------+-----------------+-----------------+-----------------+-----------+-----------+-----------+-----------+-------+--------------------+
| Customer1 | October, 2016 | 0 | 0 | 0 | 0 | 800 | | | 800 | 0 |
| Customer1 | November, 2016 | 800 | | | 800 | 500 | 50 | | 550 | 1 |
| Customer1 | December, 2017 | 500 | 50 | | 550 | 500 | 600 | 700 | 1800 | 0 |
| Customer1 | January, 2017 | 500 | 600 | 700 | 1800 | 300 | 400 | 0 | 700 | 1 |
| Customer2 | October, 2016 | 0 | 0 | 0 | 0 | 1600 | | | 1600 | 0 |
| Customer2 | November, 2016 | 1600 | | | 1600 | 500 | 100 | | 600 | 1 |
| Customer2 | December, 2017 | 500 | 100 | | 600 | 500 | 600 | | 1100 | 0 |
| Customer2 | January, 2017 | 500 | 600 | | 1100 | 800 | 400 | | 1200 | 0 |
+----------------+------------------+-----------------+-----------------+-----------------+-----------+-----------+-----------+-----------+-------+--------------------+
这是没有本质的“时间序列”学习(所以你哈每个客户都有一系列数据,并且希望能够及时预测“下一个价值”)? – user3658307