The knapsack problem is the following problem in combinatorial optimization: Given a set of items, each with a weight and a value, determine which items...
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The knapsack problem is one of the most studied problems in combinatorial optimization, with many real-life applications. For this reason, many special...
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computer science, the continuous knapsack problem (also known as the fractional knapsack problem) is an algorithmic problem in combinatorial optimization...
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quickly in practice. SSP is a special case of the knapsack problem and of the multiple subset sum problem. The run-time complexity of SSP depends on two...
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The quadratic knapsack problem (QKP), first introduced in 19th century, is an extension of knapsack problem that allows for quadratic terms in the objective...
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NP-hard problem reducible to the knapsack problem. The problem can be formulated as an integer linear programming problem. A paper machine can produce an...
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maximizing the value of items that can fit in the bin is known as the knapsack problem. A variant of bin packing that occurs in practice is when items can...
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for decryption. It is based on the subset sum problem (a special case of the knapsack problem). The problem is as follows: given a set of integers A {\displaystyle...
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Combinatorial optimization (redirect from NP optimization problem)
optimization problems are the travelling salesman problem ("TSP"), the minimum spanning tree problem ("MST"), and the knapsack problem. In many such problems, such...
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Multiple subset sum (redirect from Fair subset sum problem)
multiple knapsack problem (MKP) is a generalization of both the max-sum MSSP and the knapsack problem. In this problem, there are m knapsacks and n items...
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NP-complete: MP1 Some problems related to Job-shop scheduling Knapsack problem, quadratic knapsack problem, and several variants: MP9 Some problems related to Multiprocessor...
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Pseudo-polynomial time (section Knapsack problem)
time O ( ( log n ) 6 ) {\displaystyle O((\log {n})^{6})} . In the knapsack problem, we are given n {\displaystyle n} items with weight w i {\displaystyle...
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the integer knapsack problem, and has applications wider than just currency. It is also the most common variation of the coin change problem, a general...
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NP-completeness (redirect from NP-complete problem)
expressed as decision problems. Boolean satisfiability problem (SAT) Knapsack problem Hamiltonian path problem Travelling salesman problem (decision version)...
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approximation is not always exact. A related problem is the partition problem, a variant of the knapsack problem from operations research. Some weights are...
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Communist Party Pound sterling (non-standard code) Unbounded knapsack problem, a problem in combinatorial optimization Ubiquitous Knowledge Processing...
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problem reduces to the multiple knapsack problem. If there is a single agent, then, this problem reduces to the knapsack problem. In the following, we have...
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for many NP-complete problems, such as the knapsack problem, the traveling salesman problem, and the Boolean satisfiability problem, that can solve to optimality...
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the knapsack problem is as follows: given a set of items of varying volume and a set of knapsacks of varying capacity, assign each item to a knapsack such...
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partition problem (WCGTPP) Arc-weighted l-cardinality tree problem (AWlCTP) Multiple knapsack problem (MKP) Maximum independent set problem (MIS) Ant...
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For example, Knapsack was shown to be NP-complete by reducing Exact cover to Knapsack. Satisfiability: the boolean satisfiability problem for formulas...
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Weak NP-completeness (category Weakly NP-complete problems)
NP-hard knapsack problem can be solved by a dynamic programming algorithm requiring a number of steps polynomial in the size of the knapsack and the number...
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most convenient technique for parsing, for the knapsack problem and other combinatorial optimization problems. It is also the program execution strategy used...
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1 The knapsack problem, as well as some of its variants: 0-1 knapsack problem. Unbounded knapsack problem. Multi-dimensional knapsack problem with Delta-modular...
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Genetic algorithm (section Problem domains)
always problem-dependent. For instance, in the knapsack problem one wants to maximize the total value of objects that can be put in a knapsack of some...
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Heuristic (computer science) (section Simpler problem)
incorrect outcomes. To use a heuristic for solving a search problem or a knapsack problem, it is necessary to check that the heuristic is admissible....
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function continuous knapsack problem Cook reduction Cook's theorem counting sort covering CRCW Crew (algorithm) critical path problem CSP (communicating...
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solving an instance of the knapsack problem, which explains the term "knapsack auction". An example application of a knapsack auction is auctioning broadcast...
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Strong NP-completeness (category Strongly NP-complete problems)
NP-hardness of this unary version of the problem. For example, bin packing is strongly NP-complete while the 0-1 Knapsack problem is only weakly NP-complete. Thus...
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Rhine-Westphalia the knapsack problem, a math problem the subset sum problem, a special case of the above Naccache-Stern knapsack cryptosystem, a cryptosystem...
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