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- Chuanyin Guo, Roohollah Abbasi Shureshjani, Ali Asghar Foroughi, Joe Zhu
- European Journal of Operational Research
- 2017

Data envelopment analysis (DEA) is a technique for performance evaluation of peer decision making units (DMUs). The network DEA models study the internal structures of DMUs. Using two-stage network… (More)

- Wenxing Zhu, Chuanyin Guo
- Fourth International Symposium on Parallel…
- 2011

Given a graph or hyper graph, the graph or hyper graph Max-k-Cut problem is to partition the vertices into k nonempty sets such that the sum of weights of edges across different sets is maximized. We… (More)

- Chuanyin Guo, Joe Zhu
- European Journal of Operational Research
- 2017

In the data envelopment analysis (DEA) literature, linear fractional non-cooperative network DEA models for two-stage network structures are often transformed into parametric linear models. The… (More)

- Chuanyin Guo, Fajie Wei, Tao Ding, Linyan Zhang, Liang Liang
- Computers & Industrial Engineering
- 2017

Abstract Data envelopment analysis (DEA) is a technique for measuring the performance of peer decision making units (DMUs) that have multiple performance metrics. If the performance is viewed as… (More)

- Chuanyin Guo, Fajie Wei, Yao Chen
- European Journal of Operational Research
- 2017

In network data envelopment analysis (DEA) literature, the general multiplicative two-stage network model, where the objective function is the product of the two stage efficiency ratios, is highly… (More)

- Linyan Zhang, Chuanyin Guo, Fajie Wei
- JORS
- 2019

AbstractAdditive efficiency aggregation is one of the important techniques measuring the relative efficiency of decision-making units under network data envelopment analysis (DEA). However, the… (More)

- Wenxing Zhu, Chuanyin Guo
- 2010

Min-k-cut is the problem of partitioning vertices of a given graph or hypergraph into k subsets such that the total weight of edges or hyperedges crossing different subsets is minimized. For the… (More)

- Wade D. Cook, Chuanyin Guo, Wanghong Li, Zhepeng Li, Liang Liang, Joe Zhu
- APJOR
- 2017

An important area of research involving the benchmarking methodology data envelopment analysis (DEA), concerns the modeling of multistage situations. In the usual multistage settings, it is generally… (More)