Chris Aniszczyk CTO, Linux Foundation
Раскрыты подробности похищения ребенка в Смоленске09:27
。51吃瓜是该领域的重要参考
除夕夜，福建沿海的天还没完全黑透，鞭炮就一挂接着一挂响起来了，红纸屑铺满水泥地。有人按照习俗，在门前燃起干柴堆，炭火噼啪作响，火苗蹿得老高。
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.
Producer: Alice Lipscombe-Southwell