Relevant Readable Links Name Interesting topic Comment Edwin Chen 非参贝叶斯 徐亦达老板 Dirichlet Process 学习目标:Dirichlet Process, HDP, HDP-HMM, IBP, CRM Alex Kendall Geometry and Uncertainty in Deep Learning for Computer Vision 语义分割 colah's blog Feature Visu…
阶段性总结 Boolean retrieval 单词搜索 [Qword1 and Qword2] O(x+y) [Qword1 and Qword2]- 改进: Galloping Search O(2a*log2(b/a)) [Qword1 and not Qword2] O(m*log2n) [Qword1 or not Qword2] O(m+n) [Qword1 and Qword2 and Qword3 and ...…
Week 2 OverviewHelp Center Week 2 On this page: Instructional Activities Time Goals and Objectives Key Phrases/Concepts Guiding Questions Readings and Resources Video Lectures Tips for Success Getting and Giving Help Instructional Activities Below is…
教材:<信息检索导论> 倒排索引 How to build Inverted Index? 1. Token sequence. 2. Sort by terms. 3. Dictionary & Postings 查询同时包含两单词的文档 [Qword1 and Qword2] 等高线式前进. O(x+y) [Qword1 and not Qword2] O(m*log2n) = m个中的any one都要查看n个中是否也有(二分查找). [Qword1 or not Qword2]…
Knowledge Discovery in Databases (KDD) is an active and important research area with the promise for a high payoff in many business and scientific applications. One of the main tasks in KDD is classification. A particular efficient method for classif…
Tree Construction Problem's Link ---------------------------------------------------------------------------- Mean: 给定n个数,按照构造Binary Search Tree的方式来构造BST树,按顺序输出每一个非root结点的父节点的值. analyse: 构造BST树最坏情况下时间复杂度为O(n),肯定会超时. 注意到只需要输出结点的父节点的值,不需要真的构造BST树. 插到第i…