We use Python to implement the algorithm mentioned in the paper. The code is located in the directory code of this repository. The following is the terminal output after the code is executed. The ...

An implicit enumeration algorithm is developed for the machine sequencing problem. The method is based on the graph-theoretical representation of the problem. The convergence of the algorithm is ...

Abstract: Most mainstream distributed database middleware only supports single-field sharding, which cannot meet multi-field sharding needs. To address this and eliminate the problems of high ...

With the deepening of global economic integration, maritime logistics has become the core pillar of international trade, carrying more than 80% of global trade volume. Among the factors influencing ...

A mean-variance portfolio selection model suitable for the small investor is formulated as a sequence of quadratic integer programming problems. The special structure of these quadratic problems is ...

block-insertion-theorem is a reproducible reference implementation of a combinatorial result about block insertion and counting linear extensions of posets. The repository provides a formal JSON ...

Abstract: Negative association rules are valuable and essential for expressing various latent properties which hide in big data. The set of valid negative association rules, however, always becomes so ...