Social recommendation - recommend things based on the past behavior of similar users.

基于相似用户的过去的行为进行推荐。

youdao

WhereTo.org- A geo-caching utility with tag support and a social recommendation system.

org- 一个 geo-caching 的社区网站，支持标签，有推荐功能。

youdao

Friends are a good proxy for one’s tastes, he says, and social recommendation is far more efficient than maintaining lists of keywords relating to topics of interest.

朋友很能代表一个人的品味，而社交型推荐远比靠自己列出感兴趣题目的关键字更有效。

youdao

Startup Wikets is aiming to address this problem with its new social recommendation app.

FORBES: Wikets Rewards You For Your Recommendations To Friends

Until now, no major social recommendation was available for mobile devices.

FORBES: Wajam Adds Social Search To Mobile - But Is It Safe?

If Graph Search rolls out as demonstrated, it will be an incredible new product, marrying the concepts of web search and social recommendation into a semantically-accurate, network-powered search engine.

FORBES: Graph Search And Online Recruiting: How Facebook Is Transforming An Industry