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ai-builder/README.md

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 ### Brazilian E-Commerce Public Dataset 
 
-This is a Brazilian ecommerce public dataset of orders made at Olist Store <https://www.olist.com>. The dataset has information of 100k orders from 2016 to 2018 made at multiple marketplaces in Brazil. We did some modifications on the dataset by re-sampling and selected a more homogeneous subset to avoid overfitting issue.
+This is a Brazilian ecommerce public dataset of orders made at Olist Store <https://www.olist.com>. The dataset has information of 100k orders from 2016 to 2018 made at multiple marketplaces in Brazil. We did some modifications on the dataset by re-sampling, and selecting a more homogeneous subset to help avoid creating an [overfit model](/ai-builder/manage-model#overfit-models).
 -	**Solution**: BrazilianCommerce_1_0_0_4_managed.zip
 -	**Data**: order.csv, customer,csv, product.csv