It is well known that the greedy algorithm minimizes \\\( \\\sumolimits_{i \\\in A} {{C_i}} \\\) subject to A ∈ ß where ß is the set of bases of a matroid and C i is the deterministic cost assigned to element i . In this paper, we consider the case that C i ar...
Naderi, B., Rahmani, S., Rahman, S.: A Multiobjective Iterated Greedy Algorithm for Truck Scheduling in Cross-Dock Problems. Journal of Industrial Engineering, Article ID 128542, 12 pages (2014)Naderi, B., Rahmani, S., Rahman, S.: A Multiobjective Iterated Greedy Algorithm for Truck ...
accelerates algorithm convergence, enhances optimization precision, and prevents the algorithm from falling into local convergence. Finally, implementing a scouting bee strategy, where whale individuals progressively increase the number of optimization failures within a limited parameterL. When a threshold is ...
This repository contains the solutions and explanations to the algorithm problems on LeetCode. Only medium or above are included. All are written in C++/Python and implemented by myself. The problems attempted multiple times are labelled with hyperlinks.
Many real-world engineering problems need to balance different objectives and can be formatted as multi-objective optimization problem. An effective multi-objective algorithm can achieve a set of optimal solutions that can make a tradeoff between differe
Guo et al.50 utilized crossing and mutating techniques to update particles, and an improved particle swarm algorithm was proposed for air combat decision-making. Niu et al. introduced a maximum team performance optimization method to allocate targets.51 Based on greedy algorithm and ant colony ...
Algorithm 1 has two phases. In the first phase for every gene tree a set of candidate rootings is prepared with respect to the conditions (U1) and (U2’). To find optimal rootings we use a linear time algorithm (procedure FindOptEdge) based on greedy descent method that search a ...
On the other hand, contains powers of , while has none. This represents the (multi-)set of primes one has to redistribute in order to convert a factorization of to a factorization of . Using a greedy algorithm, one can match a -heavy prime to each -heavy prime (counting multiplicity)...
Greedy Greedy Algorithm to find Minimum number of Coins <-> Greedy Maximum trains for which stoppage can be provided <-> Greedy Minimum Platforms Problem <-> Greedy Buy Maximum Stocks if i stocks can be bought on i-th day <-> Greedy Find the minimum and maximum amount to buy all N can...
Say you have an array for which the ith element is the price of a given stock on day i. If you were only permitted to complete at most one transaction (ie, buy one and sell one share of the stock), design an algorithm to find the maximum profit. maxProfitStock.cpp Given a m x ...