3 papers
cs.CL2026
SynthAVE: Scalable Synthetic Labeling for E-Commerce with LLM-Arena Validation
Andrea Scarinci, Virginia Negri, Brayan Impata +3
Fine-tuning large language models (LLMs) for e-commerce attribute extraction requires labeled data representative across thousands of product types, attributes, and multiple langua…
cs.CL2025
Attribute-Aware Controlled Product Generation with LLMs for E-commerce
Virginia Negri, Víctor Martínez Gómez, Sergio A. Balanya +1
Product information extraction is crucial for e-commerce services, but obtaining high-quality labeled datasets remains challenging. We present a systematic approach for generating…
cs.CY2020
Image-based Social Sensing: Combining AI and the Crowd to Mine Policy-Adherence Indicators from Twitter
Virginia Negri, Dario Scuratti, Stefano Agresti +6
Social Media provides a trove of information that, if aggregated and analysed appropriately can provide important statistical indicators to policy makers. In some situations these…