'Closest pairs' presentation slideshows

Enumerating Distances Using Spanners of Bounded Degree

Outline Enumerating distance Using spanners Approximate distance Presentation Algorithm Correctness Time Analysis Exact distance Presentation Algorithm Correctness Time Analysis Generalizing skip lists Skip List Skip List Spanner.

743 views • 63 slides

Divide & Conquer

Divide & Conquer. Design & Analysis of Algorithms CS315. Divide-and-Conquer. The most-well known algorithm design strategy: Divide instance of problem into two or more smaller instances Solve smaller instances recursively

558 views • 30 slides

Lecture 31

610 views • 24 slides

Applications of well seperated pairs

Applications of well seperated pairs. Closest Pair K-Closest Pairs All-Nearest neighbor. Closest Pair. Last week we learned that its possible to compute out of a S set of points a WSPD t-spanner of O(n) edges in O( nLogn ) time. Lemma 1

370 views • 23 slides