Axon895 发表于 2025-3-23 09:45:29

Evaluation and Visualization,In this chapter, we summarize all the results obtained so far and compare the different methods in terms of prediction accuracy. We then present several simple ways to visualize and communicate the prediction results. Finally, we consider varying the ratio of the train-test data split to assess the robustness of our results.

FACET 发表于 2025-3-23 16:47:12

http://reply.papertrans.cn/27/2651/265041/265041_12.png

expansive 发表于 2025-3-23 21:43:33

Demand Prediction in Retail978-3-030-85855-1Series ISSN 2365-6395 Series E-ISSN 2365-6409

严厉批评 发表于 2025-3-23 23:55:20

http://reply.papertrans.cn/27/2651/265041/265041_14.png

Vertebra 发表于 2025-3-24 03:10:20

http://reply.papertrans.cn/27/2651/265041/265041_15.png

男生如果明白 发表于 2025-3-24 07:01:06

http://reply.papertrans.cn/27/2651/265041/265041_16.png

obeisance 发表于 2025-3-24 13:01:54

http://reply.papertrans.cn/27/2651/265041/265041_17.png

accomplishment 发表于 2025-3-24 15:25:18

https://doi.org/10.1007/978-3-531-92479-3ypes of methods: Decision Tree, Random Forest, and Gradient Boosted Tree. We apply these methods under both the centralized and decentralized approaches. For each method, we briefly discuss the underlying mathematical framework, present a common practical way to select the parameters, and detail the

啪心儿跳动 发表于 2025-3-24 19:02:45

Die Privatisierung von Krankenhäusern aggregate the data across different SKUs to improve the prediction accuracy. On the one hand, aggregating sales data across several SKUs will help reduce the noise and would allow the model to rely on a larger number of observations. On the other hand, this will overlook the fact that each SKU bear

擦试不掉 发表于 2025-3-25 00:25:21

http://reply.papertrans.cn/27/2651/265041/265041_20.png
页: 1 [2] 3 4 5
查看完整版本: Titlebook: Demand Prediction in Retail; A Practical Guide to Maxime C. Cohen,Paul-Emile Gras,Renyu Zhang Textbook 2022 The Editor(s) (if applicable) a