Learning to Diversify for Product Question Generation

no code implementations • 6 Jul 2022 • Haggai Roitman, Uriel Singer, Yotam Eshel, Alexander Nus, Eliyahu Kiperwasser

For a given product description, our goal is to generate questions that reflect potential user information needs that are either missing or not well covered in the description.

Question Generation Question-Generation

Sequential Modeling with Multiple Attributes for Watchlist Recommendation in E-Commerce

1 code implementation • 18 Oct 2021 • Uriel Singer, Haggai Roitman, Yotam Eshel, Alexander Nus, Ido Guy, Or Levi, Idan Hasson, Eliyahu Kiperwasser

In e-commerce, the watchlist enables users to track items over time and has emerged as a primary feature, playing an important role in users' shopping journey.

Attribute Sequential Recommendation

E-Commerce Dispute Resolution Prediction

no code implementations • 13 Oct 2021 • David Tsurel, Michael Doron, Alexander Nus, Arnon Dagan, Ido Guy, Dafna Shahaf

E-Commerce marketplaces support millions of daily transactions, and some disagreements between buyers and sellers are unavoidable.

PreSizE: Predicting Size in E-Commerce using Transformers

no code implementations • 4 May 2021 • Yotam Eshel, Or Levi, Haggai Roitman, Alexander Nus

Predicting a proper size for an item to recommend is an important personalization challenge, and is being studied in this work.

Recommendation Systems