arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1908.07389cs.IR
收藏

JD电子商业平台上实时的可视化搜索系统的设计与实现

The Design and Implementation of a Real Time Visual Search System on JD E-commerce Platform

Jie Li, Haifeng Liu, Chuanghua Gui, Jianyu Chen, Zhenyun Ni, Ning Wang

摘要:

我们提出了一个视觉搜索系统的设计和实现的实时的图像检索JD.com,世界第三大和中国最大的电子商业网站。我们证明,我们的系统可以支持实时的视觉搜索与数以千亿计的产品图像在亚秒的时间尺度和处理频繁的图像更新,通过分布式层次结构和高效的索引方法。我们希望,与我们真正的生产系统分享我们的实践,将激发中间件社区的兴趣和赞赏,为新兴的应用程序,如电子商务的视觉搜索建立实用的大规模系统。

英文摘要:

We present the design and implementation of a visual search system for real time image retrieval on JD.com, the world's third largest and China's largest e-commerce site. We demonstrate that our system can support real time visual search with hundreds of billions of product images at sub-second timescales and handle frequent image updates through distributed hierarchical architecture and efficient indexing methods. We hope that sharing our practice with our real production system will inspire the middleware community's interest and appreciation for building practical large scale systems for emerging applications, such as ecommerce visual search.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑