NIB
发表于 2025-3-23 10:17:40
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nutrition
发表于 2025-3-23 16:28:26
Finding Explanations,xamples for such problems would be understanding why a customer belongs to the category of people who cancel their account (e.g., classifying her into a yes/no category) or better understanding the risk factors of customers in general.
新鲜
发表于 2025-3-23 20:17:59
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eulogize
发表于 2025-3-24 00:30:01
Richard S. Ostfeld,Lorrie L. Klostermann overview of clustering methods (hierarchical clustering, .-Means, density-based clustering), association analysis, self-organizing maps and deviation analysis. The definition and choice of distance or similarity measures, which is required by almost every technique to compare different cases in the database, is also tackled.
奖牌
发表于 2025-3-24 03:12:45
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态学
发表于 2025-3-24 07:36:24
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Orthodontics
发表于 2025-3-24 14:22:45
Roberta Capitello,Lucie Sirieixerstanding phase, we know much better whether the assumptions we made during the project understanding phase concerning representativeness, informativeness, data quality, and the presence or absence of external factors are justified.
失望未来
发表于 2025-3-24 17:03:01
Practical Data Science: An Example,onstrated as well. We will skip algorithmic and other details here and only briefly mention the intention behind applying some of the processes and methods. They will be discussed in depth in subsequent chapters.
闲聊
发表于 2025-3-24 21:45:57
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银版照相
发表于 2025-3-24 23:42:39
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