Datawhale干货 作者:杰少,南京大学硕士2022科大讯飞第五届算法赛事商品销量智能预测挑战赛Baseline报名连接(或阅读原文链接):https://challenge.xfyun.cn/topic/info?type=product-sales&ch=ds22-dw-gzh01数据读取import numpy as npimport pandas as pdimport matplotlib.pyplot as pltimport osimport globfrom joblib import Parallel, delayed!ls ./data提交示例.csv 商品月订单测试集.csv商品需求测试集.csv 商品月订单训练集.csv商品需求训练集.csvdf_orders_train = pd.read_csv('./data/商品月订单训练集.csv')df_needs_train = pd.read_csv('./data/商品需求训练集.csv')df_needs_test = pd.read_csv('./data/商品需求测试集.csv')df_orders_test = pd.read_csv('./data/商品月订单测试集.csv')df_samples = pd.read_csv('./data/提交示例.csv')df_samples.tail()monthproduct_idlabel6222021-03120606232021-03120706242021-03120806252021-03120906
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