activity
20232026
most citedLiLiuM: eBay's Large Language Models for e-commerce

2 citations · 2 across the 5 of their papers we have counts for

collaborators

5 papers

cs.CV2026

Adapting Vision-Language Models for E-commerce Understanding at Scale

Matteo Nulli, Vladimir Orshulevich, Tala Bazazo +9

E-commerce product understanding demands by nature, strong multimodal comprehension from text, images, and structured attributes. General-purpose Vision-Language Models (VLMs) enab…

cs.CL2025

Vocabulary Customization for Efficient Domain-Specific LLM Deployment

Christian Herold, Michael Kozielski, Nicholas Santavas +2

When using an LLM to process text outside the training domain(s), an often overlooked factor is vocabulary mismatch, where the general-domain tokenizer fails to capture frequent do…

cs.CL2025

Domain Adaptation of Foundation LLMs for e-Commerce

Christian Herold, Michael Kozielski, Tala Bazazo +6

We present the e-Llama models: 8 billion and 70 billion parameter large language models that are adapted towards the e-commerce domain. These models are meant as foundation models…

cs.CL2024★ 2 cited

LiLiuM: eBay's Large Language Models for e-commerce

Christian Herold, Michael Kozielski, Leonid Ekimov +3

We introduce the LiLiuM series of large language models (LLMs): 1B, 7B, and 13B parameter models developed 100% in-house to fit eBay's specific needs in the e-commerce domain. This…

cs.CV2023

ITEm: Unsupervised Image-Text Embedding Learning for eCommerce

Baohao Liao, Michael Kozielski, Sanjika Hewavitharana +3

Product embedding serves as a cornerstone for a wide range of applications in eCommerce. The product embedding learned from multiple modalities shows significant improvement over t…