Considering N categories C1, C2 …, CN, the basic idea of multi-classification learning is "disassembly method", that is, multi-classification tasks are disassembled into several two-classification tasks to solve. Specifically, the problem is split first, and then a classifier is trained for each split second classification task. During the test, the prediction results of these classifiers are integrated to obtain the final multi-classification results. The key here is how to split multiple classification tasks and how to integrate multiple classifiers.
Public void add (Observer observer) {
The turn signal must be turned on when the vehicle changes positions, and the only one that cannot be turned on is to enter the roundabout (turntable).
3. Some types, such as the core trading engine of the exchange, control the trading process. If multiple types can be created, the system will be completely chaotic. (For example, if there are multiple commanders in an army who command at the same time, there will definitely be a mess), so only by using the singleton mode can the core transaction server independently control the whole process. The following is an analysis of some examples that we need to pay attention to when applying singleton pattern in the development process.
4. Talk to HR about the expected salary and treatment and HR will tell you when there will be notice, so we can call this method whether to get the offer (of course, there will definitely be no notice if it does not meet the requirements);
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Example: Rhizome of Calami Rhizome
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甘雅的弟弟贡巴丁一直一直隐瞒自己是同性恋，当他遇见皮帕的弟弟皮拉维，两人互生好感，虽然贡一直拒绝，但是皮拉维不放弃，最终贡同意偷偷交往。
身经百战的克里斯下士（Josh Kelly 饰）晋升为小队的指挥官，该小队的下一个任务是给位于塔利班控制边缘地区的前线哨所提供补给。当车队行经敌对的赫尔德曼省时，他们遇到了寻求帮助的海豹突击队，双方将合作完成一项重要任务——护送一名因反抗塔利班而闻名的妇女逃离该国...没有坦克装甲车和空中支援，克里斯下士和他的团队必须鼓足全部勇气，拼尽所有弹药，横穿这个被战争蹂躏的国家，直至护送该妇女到安全地点
In which tables are the rules of the chain stored (chain-to-table correspondence):
葫芦就对姑姑眨眨眼，赞她劝到点子上去了。
