[ACM 2018] Post Tuned Hashing_A New Approach to Indexing High-dimensional Data [paper] [code] Zhendong Mao, Quan Wang, Yongdong Zhang, Bin Wang. 1. Overcome 大多数哈希方法都有二值化过程,二值化加速了检索过程,但同时难以避免得也破环了原始数据的相邻结构. 2. Contribute 提出了新的哈希方法--PTH,包含三个阶段:projecti…
http://blog.csdn.net/pipisorry/article/details/48858661 海量数据挖掘Mining Massive Datasets(MMDs) -Jure Leskovec courses学习笔记之 Locality-Sensitive Hashing(LSH) 局部敏感哈希 {This is the first half of discussion of a powerful technique for focusing search on things…
Is there any Java library that provides an implementation (or several) of a Locality Preserving Hash Function for Strings? 有没有Java类库提供Locality Perserving Hash方法的实现? ABSTRACT摘要State-of-the-art hashing methods, such as the kernelised locality-sensitive…
原文名称: An Efficient Digital Search Algorithm by Using a Double-Array Structure 作者: JUN-ICHI AOE 译文: 使用双数组结构的一个高效的Digital Search算法 摘要: 本文介绍了一种新的内部(内部排序的内部,也就是在内存里)数组结构的digital search算法,叫做双数组,结合了数组存取的快速和链式存储的压缩.Digital search树的每一条弧在双数组中都可以以O(1)的时间复杂度计算得…