Computers: Algorithms: Sorting_and

Computers: Algorithms: Sorting_and_Searching

See also:

Computers: Computer Science: Database Theory (112)

Common comparison sorts
Explanation, algorithm analysis, empirical data, and source code for the bubble, heap, insertion, merge, quick, selection, and shell sorts.

Compact Guide to Sorting and Searching
Algorithms and data structures. Source code in C and VB is included. Demonstration applets in Java.

Comparison sort
From Wikipedia, the free encyclopedia. Definition, examples, lower bound.

Dictionary Implementation using Red and Black Tree
Documentation of a C++ project by Dogan Can and Serdar Kemal Balci.

Discussion of Sorting Algorithms
A web tutorial by Mark Baker.

Exact string matching algorithms
Common pattern search approaches with C implementations.

Fast Median Search
Overview of algorithms to find the median in a list of values; implementations and links are also provided.

Fast multi-pattern search
A fast algorithm for multi-pattern searching by Sun Wu [PDF]

Fibonacci search in C
Fibonacci search and C sample code.

FlashSort
Sorting by in place permutation with time complexity O(n) using an auxiliary vector. Papers, animations and implementations.

Fuzzy Search
Approximate search resources on ITman homepage.

GNU libavl
Details of this collection of binary search tree and balanced tree library routines by Ben Pfaff. Etext in HTML/PDF/PS and source distribution.

Levenshtein Algorithm For Error-Tolerant Search
Resources on the Levenshtein Algorithm for fault-tolerant search. Website contains online demos and efficient implementations.

Postman's Sort
A linear time general purpose sorting algorithm. Included is a description of the algorithm and downloadable executables for Windows computers.

Robsort Sorting Algorithm
An O(n!) algorithm with downloads for Win98 and Unix platforms.

RumAVL
An ANSI C implementation of threaded AVL trees.

Search Algorithm
From Wikipedia, the free encyclopedia. Classification, summaries of the popular searching algorithms, links.

Search Methods in AI
Brief summary of fundamental problem space search algorithms.

Searching Algorithms
Overview of many sorting techniques and corresponding links.

Sequential and parallel sorting algorithms
Description of sorting algorithms with examples

Sequitur
Infers an hierarchical structure from a sequence of discrete symbols. Site includes examples, source code, description, publications, and an on-line demonstration.

sortchk
A simple test suite to measure the costs (in terms of needed comparisons and needed data moves) of different sorting algorithms. Unix sources.

Sorting Algorithm
From Wikipedia, the free encyclopedia. Classification, summaries of the popular sorting algorithms, links.

Sorting Algorithm Examples
Collection of sorting algorithms in C

Sorting Algorithms
Overview of many sorting techniques and corresponding links.

Sorting Algorithms Visualized
Applet visualizing various sorting algorithms, English version of Peter Weigel and Andreas Boltzmann applet.

Sorting and Searching Algorithms By Thomas Niemann.
Collection of algorithms for sorting and searching from arrays to B-Trees - theory, examples, implementation. [PDF]

String Searching
From Wikipedia, the free encyclopedia. Definition, classification, common algorithms, links.

String Searching With Suffix Trees
Fast String Searching With Suffix Trees by Mark Nelson

Suffix Tree
ANSI C implementation of E. Ukkonen's algorithm that makes it convenient to do string matching against a data set in O(N) time. Includes source code, an interface in Perl, and a write-up.

Ternary Search Trees
Fast Algorithms for Sorting and Searching Strings - The original paper and examples by Jon Bentley and Robert Sedgewick.

Three Dimensional Bubble Sort
A specification of a new 'bubble sort' in three or more dimesions, with illustrative images.

Understanding SoundEx Algorithms
Article describing and discussing the SoundEx searching algorithm and enhancements to make it more accurate. Includes SoundEx conversion form and Open licensed source code in C, JavaScript, and Perl.

WASA
A Java implementation of the Wealthy Adaptative Search Algorithm, a constraint-solving algorithm using a stochastic approach. Sourceforge/GPL.

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