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  1. algorithm - Peak signal detection in realtime timeseries data

    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 …

  2. algorithm - Finding all possible combinations of numbers to reach …

    Jan 8, 2011 · How would you go about testing all possible combinations of additions from a given set N of numbers so they add up to a given final number? A brief example: Set of numbers to …

  3. What are some algorithms for comparing how similar two strings …

    What you're looking for are called String Metric algorithms. There a significant number of them, many with similar characteristics. Among the more popular: Levenshtein Distance : The …

  4. The best shortest path algorithm - Stack Overflow

    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 …

  5. algorithm - When should I use Kruskal as opposed to Prim (and …

    Mar 20, 2019 · I was wondering when one should use Prim's algorithm and when Kruskal's to find the minimum spanning tree? They both have easy logics, same worst cases, and only …

  6. jwt - RS256 vs HS256: What's the difference? - Stack Overflow

    Aug 31, 2016 · Both choices refer to what algorithm the identity provider uses to sign the JWT. Signing is a cryptographic operation that generates a "signature" (part of the JWT) that the …

  7. algorithm - Fastest Sorting Technique - Stack Overflow

    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 …

  8. c - Fast CRC algorithm? - Stack Overflow

    CRC32 algorithm is exactly what I'm looking for, but I can't use it because the table it requires is way too huge (it is for an embedded system where resources are VERY rare). So: any …

  9. algorithm - Calculate distance between two latitude-longitude …

    Aug 26, 2008 · How do I calculate the distance between two points specified by latitude and longitude? For clarification, I'd like the distance in kilometers; the points use the WGS84 system …

  10. Finding the median of an unsorted array - Stack Overflow

    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 median …