CNN for Query Categorization in E-Commerce
Submitted by Deepak Arora (@deepakarora) (proposing) on Friday, 14 June 2019
This is a proposal requesting for someone to speak on this topic. If you’d like to speak, leave a comment.
Session type: Short talk of 20 mins
Query categorization is a fundamental problem in e-commerce.
For a query, find most relevant category of products.
Think about it:
Apples bought from electronics do not taste sweet.
Apples at Grocery Store don’t have OS.
Queries have multiple tokens. Longer the query , less products supporting it.
Milk 2 % and 2% Milk probably mean the same product.
Word Embeddings Used
Deepak Arora is Staff Data Scientist in Walmart Search Team.