Range queries ask "what's inside this box?" But sometimes the question is "what's nearest to this location?" This is the nearest neighbor problem, and you don't know how big your search radius should be. The nearest point might be right next to you or far away.
在澄海的那个上午，德国时间刚至清晨，杜耀豪拨通了母亲的电话。电话那头，传来了她已很少使用却依然纯正的澄海方言，与林木通的儿子缓缓交谈。她问起自己外祖父母的职业，对方可能并不清楚，未能答出。
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I wanted to create something made in Italy, with simple, authentic ingredients and better taste — and to finally disrupt the traditional pasta and sauce aisle with Sausly.
一个是在去年智博会上，千里科技董事长印奇称将发力“AI+终端”，未来要形成亿级终端规模。
Outgrown local demand and are ready to scale.