DataFunSummit
Feb 28, 2022 · Artificial Intelligence
UGC Sentiment Analysis Solutions and Applications in Taobao
This article presents a comprehensive overview of Taobao's user‑generated content (UGC) sentiment analysis pipeline, covering background, task definition, challenges, model architecture—including RoBERTa‑based extraction, sentiment‑knowledge pre‑training, and graph augmentation—personalized impression ranking, business impact cases, and future research directions.
UGCaspect extractione-commerce
0 likes · 16 min read