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DaTaobao Tech
DaTaobao Tech
Jun 12, 2023 · Artificial Intelligence

Real-Time Video Stream Subject Recognition for E-commerce (MetaSight)

MetaSight introduces a real‑time video‑stream subject recognition system that replaces the traditional capture‑upload‑search flow with continuous, on‑camera product identification, using a sub‑10 MB edge model, global IDs for frame continuity, edge‑cloud collaboration, and batch processing to cut interaction steps, lower server load, and pave the way for future AR/XR shopping experiences.

ARXRedge AI
0 likes · 10 min read
Real-Time Video Stream Subject Recognition for E-commerce (MetaSight)
21CTO
21CTO
Mar 23, 2016 · Mobile Development

How to Build a Scalable Mobile E‑Commerce Architecture from Scratch

Learn a comprehensive framework for rapidly constructing a high‑scalability mobile e‑commerce system, covering hybrid app architecture, SOA backend design, container‑based virtualization, private‑cloud deployment, and practical strategies for handling massive traffic spikes during major sales events.

Hybrid AppSOAcontainerization
0 likes · 18 min read
How to Build a Scalable Mobile E‑Commerce Architecture from Scratch
Qunar Tech Salon
Qunar Tech Salon
Jan 13, 2016 · Artificial Intelligence

Ranking Learning in Mobile Taobao: Challenges, Solutions, and Improvements

This article presents a comprehensive overview of ranking learning techniques used in Mobile Taobao's recommendation system, covering problem definition, pointwise/pairwise/listwise approaches, feature engineering, online learning, industry applications, and future optimization strategies.

CTR predictionLambdaMARTlistwise
0 likes · 8 min read
Ranking Learning in Mobile Taobao: Challenges, Solutions, and Improvements