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  2. Greedy algorithm - Wikipedia

    en.wikipedia.org/wiki/Greedy_algorithm

    Greedy algorithms determine the minimum number of coins to give while making change. These are the steps most people would take to emulate a greedy algorithm to represent 36 cents using only coins with values {1, 5, 10, 20}. The coin of the highest value, less than the remaining change owed, is the local optimum.

  3. Heterogeneous earliest finish time - Wikipedia

    en.wikipedia.org/wiki/Heterogeneous_Earliest...

    But in complex situations it can easily fail to find the optimal scheduling. HEFT is essentially a greedy algorithm and incapable of making short-term sacrifices for long term benefits. Some improved algorithms based on HEFT look ahead to better estimate the quality of a scheduling decision can be used to trade run-time for scheduling performance.

  4. Category:Greedy algorithms - Wikipedia

    en.wikipedia.org/wiki/Category:Greedy_algorithms

    Download QR code; Print/export Download as PDF; Printable version; In other projects Wikimedia Commons; ... Greedy algorithm; Greedy algorithm for Egyptian fractions;

  5. Activity selection problem - Wikipedia

    en.wikipedia.org/wiki/Activity_selection_problem

    Once the greedy choice is made, the problem reduces to finding an optimal solution for the subproblem. If A is an optimal solution to the original problem S containing the greedy choice, then A ′ = A ∖ { 1 } {\displaystyle A^{\prime }=A\setminus \{1\}} is an optimal solution to the activity-selection problem S ′ = { i ∈ S : s i ≥ f 1 ...

  6. Weighted matroid - Wikipedia

    en.wikipedia.org/wiki/Weighted_matroid

    The notion of matroid has been generalized to allow for other types of sets on which a greedy algorithm gives optimal solutions; see greedoid and matroid embedding for more information. Korte and Lovász would generalize these ideas to objects called greedoids , which allow even larger classes of problems to be solved by greedy algorithms.

  7. Category:Calendar algorithms - Wikipedia

    en.wikipedia.org/wiki/Category:Calendar_algorithms

    Download QR code; Print/export Download as PDF; Printable version; ... It should only contain pages that are Calendar algorithms or lists of Calendar algorithms, ...

  8. Greedy coloring - Wikipedia

    en.wikipedia.org/wiki/Greedy_coloring

    The right example generalises to 2-colorable graphs with n vertices, where the greedy algorithm expends n/2 colors. In the study of graph coloring problems in mathematics and computer science , a greedy coloring or sequential coloring [ 1 ] is a coloring of the vertices of a graph formed by a greedy algorithm that considers the vertices of the ...

  9. Earliest deadline first scheduling - Wikipedia

    en.wikipedia.org/wiki/Earliest_deadline_first...

    EDF is an optimal scheduling algorithm on preemptive uniprocessors, in the following sense: if a collection of independent jobs, each characterized by an arrival time, an execution requirement and a deadline, can be scheduled (by any algorithm) in a way that ensures all the jobs complete by their deadline, the EDF will schedule this collection ...