ecommerce 100-Data Collection-Raw Data

Quiz

What is algorithms in our Model:

  • Random Forest
  • SVM
  • Cluster
  • Naïve Bayesian classification

For segment coding, which keywords will you best choose for coding below item description:上海延中盐汽水600ml*20瓶 能量碳酸饮料 整箱江浙沪皖包邮?

  • 延中
  • 延中/盐汽水
  • 延中;碳酸
  • ALL OF ABOVE

How to enrich your keywords?

  • Searching online
  • Using your knowledge about your category
  • Using slash, semicolon and curly brace for combine your keywords.
  • ALL of above

Using different keywords for coding below raw production (using left keywords first, then right side), what kind results will you get?

  • LEFT: Orange, other N.fruit, Regular cola. RIGHT: Orange, other N.fruit, Regular cola
  • LEFT: Regular cola, Regular cola, Regular cola. RIGHT: Regular cola, Regular cola, Regular cola
  • LEFT: Orange, other N.fruit, Regular cola. RIGHT: Regular cola, other N.fruit, Regular cola
  • LEFT: Regular cola, Regular cola, Regular cola. RIGHT: Orange, other N.fruit, Regular cola
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Key Words

 

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Key Words

Regular Cola

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Regular Cola

  • /(薄荷);可乐/(橙)

Other N.Fruit

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Other N.Fruit

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  • /橙

 

RAW PRODUCTION

1) 【天猫超市】百事可乐 美年达 橙味汽水2000ml

2) 可口可乐出品 雪碧 清凉薄荷味汽水 500ml*24瓶

3) 可口可乐 汽水300ml*24瓶