While solving a geometry problem, I came across an approach called Sliding Window Algorithm. Couldn't really find any study material/details on it. What is the algorithm about?

What is the difference between the "Floyd-Warshall algorithm" and "Dijkstra's Algorithm", and which is the best for finding the shortest path in a graph? I need to calculate the shortest path …

76 After a lot of Googling, I've found that most sources say that the Dijkstra algorithm is "more efficient" than the Bellman-Ford algorithm. But under what circumstances is the Bellman-Ford …

1. Introduction In computer science, the time complexity of an algorithm quantifies the amount of time taken by an algorithm to run as a function of the length of the string representing the …

Aug 13, 2013 · Each search algorithm comes in several variations that can make significant differences to its performance, as, for example, this paper illustrates. Benchmark your service …

Robust peak detection algorithm (using z-scores) I came up with an algorithm that works very well for these types of datasets. It is based on the principle of dispersion: if a new datapoint is a …

I have been trying various sorting algorithms for past few days. Starting from 1) Algorithms with O(n^2) time complexity sorting 2) O(n log n) time complexity with in place and out of place sorting

Apr 4, 2013 · The wikipedia for selection sort comes with pseudo code and pretty illustrations, as does the one for insertion sort.

Aug 24, 2013 · The algorithm find the successive convex hull vertex like this: the vertex immediately following a point p is the point that appears to be furthest to the right to someone …

May 19, 2012 · There is still no linear algorithm in existence AFAIK for finding the median of an arbitrary, unsorted dataset. Think about it - a dataset that contains values 1..25 has true …