Prediction is very hard, especially about conversion. Predicting user purchases from clickstream data in fashion e-commerce

no code implementations • 30 Jun 2019 • Luca Bigon, Giovanni Cassani, Ciro Greco, Lucas Lacasa, Mattia Pavoni, Andrea Polonioli, Jacopo Tagliabue

Knowing if a user is a buyer vs window shopper solely based on clickstream data is of crucial importance for ecommerce platforms seeking to implement real-time accurate NBA (next best action) policies.

Fantastic Embeddings and How to Align Them: Zero-Shot Inference in a Multi-Shop Scenario

no code implementations • 20 Jul 2020 • Federico Bianchi, Jacopo Tagliabue, Bingqing Yu, Luca Bigon, Ciro Greco

This paper addresses the challenge of leveraging multiple embedding spaces for multi-shop personalization, proving that zero-shot inference is possible by transferring shopping intent from one website to another without manual intervention.