e-commerce

Definition

Online retail, which in ML papers is usually the application domain rather than the contribution. Typical tasks are search ranking, recommendation, product-description generation, and demand forecasting. The domain is attractive for research because the objective is unusually well defined — clicks, conversions, revenue — and evaluation can run as a live A/B test. The corresponding drawback is that the data is proprietary, so published results are often hard to reproduce.

Explainers using this term

• Paper Walkthrough: TLive-Omni — An Omni-Modal Model That Watches, Listens, and Tells You the TimestampTLive-Omni: An Omni-Modal Understanding Model for E-Commerce Live Streaming
• Paper Walkthrough: MerchantBench — Can an LLM Agent Run an Online Store for a Year? Why It Earns Only 27.3% of What Humans DoMerchantBench: Benchmarking LLM Agents for Long-Term Coherence in E-Commerce Operations