3 code implementations • 19 Apr 2021 • Jacopo Tagliabue, Ciro Greco, Jean-Francis Roy, Bingqing Yu, Patrick John Chia, Federico Bianchi, Giovanni Cassani
The 2021 SIGIR workshop on eCommerce is hosting the Coveo Data Challenge for "In-session prediction for purchase intent and recommendations".
1 code implementation • ACL (ECNLP) 2021 • Federico Bianchi, Bingqing Yu, Jacopo Tagliabue
Word embeddings (e. g., word2vec) have been applied successfully to eCommerce products through~\textit{prod2vec}.
1 code implementation • 2 Apr 2021 • Federico Bianchi, Jacopo Tagliabue, Bingqing Yu
We present Query2Prod2Vec, a model that grounds lexical representations for product search in product embeddings: in our model, meaning is a mapping between words and a latent space of products in a digital shop.
1 code implementation • NAACL 2021 • Federico Bianchi, Jacopo Tagliabue, Bingqing Yu
We present Query2Prod2Vec, a model that grounds lexical representations for product search in product embeddings: in our model, meaning is a mapping between words and a latent space of products in a digital shop.
1 code implementation • WS 2020 • Jacopo Tagliabue, Bingqing Yu, Marie Beaulieu
In an attempt to balance precision and recall in the search page, leading digital shops have been effectively nudging users into select category facets as early as in the type-ahead suggestions.
no code implementations • 21 Nov 2017 • Bingqing Yu, James J. Clark
The discriminator also has the observer label as an input, which contributes to the personalization ability of our approach.
no code implementations • 21 Nov 2017 • Bingqing Yu, James J. Clark
The WAYLA approach is based on the Conditional Generative Adversarial Network (Conditional GAN) image-to-image translation technique of Isola et al. We consider two specific applications - the first, of reconstructing newspaper images from gaze heat maps, and the second, of detailed reconstruction of images containing only text.
no code implementations • 11 Mar 2020 • Bingqing Yu, Jacopo Tagliabue, Ciro Greco, Federico Bianchi
We address the problem of personalizing query completion in a digital commerce setting, in which the bounce rate is typically high and recurring users are rare.
no code implementations • 20 Jul 2020 • Jacopo Tagliabue, Bingqing Yu
We tackle the challenge of in-session attribution for on-site search engines in eCommerce.
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.
no code implementations • 15 Oct 2020 • Bingqing Yu, Jacopo Tagliabue
We tackle tag-based query refinement as a mobile-friendly alternative to standard facet search.
no code implementations • 7 Jul 2021 • Patrick John Chia, Bingqing Yu, Jacopo Tagliabue
Large eCommerce players introduced comparison tables as a new type of recommendations.