Titlebook: Handbook of Combinatorial Optimization; Panos M. Pardalos,Ding-Zhu Du,Ronald L. Graham Reference work 2013Latest edition Springer Science+

爱哭

Combinatorial Optimization in Data Mining,number of cases where fundamental data mining tool is not combinatorial in nature, yet widely used special-purpose combinatorial extensions exist. For the sake of completeness, these fundamental tools are also discussed in detail before the extensions with underlying combinatorial optimization probl

Dri727

Combinatorial Optimization Techniques for Network-Based Data Mining,he approach of representing real-world datasets as large-scale networks (graphs) has become increasingly popular during recent years. The purpose of this chapter is to briefly review the graph-theoretic and combinatorial optimization concepts that are important in the context of data mining, as well

ONYM

种植,培养

Complexity Issues on PTAS,TAS). The key questions under consideration are as follows: what optimization problems have PTASs, FPTASs, and EPTASs, and how efficient are these algorithms?.On the positive side, there are syntactic classes for characterizing PTAS, FPTAS, and EPTAS. Expressing a problem as a member in these classe

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Latency

Connected Dominating Set in Wireless Networks,n addition the subgraph induced by . is connected. Given a graph, finding the minimum Connected Dominating Set is a classical combinatorial optimization problem, existing in literature for a long time. Due to wide applications of the minimum Connected Dominating Set in wireless networks, Connected D

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松果

Patterns of sexual reproduction in diatomso the well-known ., ., more general forms of the problems, in which each node is required to be dominated by more than one of its neighbors, are also considered. An example is the . (PIDS) problem, originated from the context of influence propagation in social networks. The PIDS problem seeks for a

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惊惶

Patterns of Language and ActionSuppose there is some method to test whether a subset of items contains at least one positive or not. The test result is said to be positive if it indicates that the subset contains at least one positive item; otherwise, the test result is called negative. The problem is to resolve the status of eve