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Publications by Zhang, An

In Journal (refereed)

1. L. Liu, Y. Chen, J. Dong, R. Goebel, G. Lin, Y. Luo, G. Ni, B. Su, Y. Xu, A. Zhang. "Approximation algorithms for three-machine proportionate mixed shop scheduling". Theoretical Computer Science, 803, pp 57-70, January 2020. PDFview
2. Y. Chen, R. Goebel, G. Lin, B. Su, Y. Xu, A. Zhang. "An improved approximation algorithm for the minimum 3-path partition problem". Journal of Combinational Optimization, 38(1), pp 150-164, July 2019. PDFview
3. Y. Chen, R. Goebel, G. Lin, B. Su, A. Zhang. "Open-shop scheduling for unit jobs under precedence constraints". Theoretical Computer Science, 803, pp 144-151, January 2019. PDFview

In Conference (refereed)

4. Y. Chen, R. Goebel, B. Su, W. Tong, Y. Xu, A. Zhang. "A 21/16-approximation for the minimum 3-path partition problem". International Symposium on Algorithms and Computation (ISAAC), pp 1-20, December 2019. PDFview
5. Y. Chen, R. Goebel, G. Lin, L. Liu, B. Su, W. Tong, Y. Xu, A. Zhang. "A local search 4/3-approximation algorithm for the minimum 3-path partition problem". International Frontiers of Algorithms Workshop (FAW), Sanya, China, pp 14-25, April 2019. PDFview
6. L. Liu, G. Ni, Y. Chen, R. Goebel, Y. Luo, A. Zhang, G. Lin. "Approximation algorithms and a hardness result for the three-machine proportionate mixed shop". International Conference on Algorithmic Aspects in Information and Management (AAIM), Dallas, United States, pp 268-280, December 2018. PDFview
7. A. Zhang, Y. Chen, R. Goebel, G. Lin. "Open-shop scheduling for unit jobs under precedence constraints". International Conference on Combinatorial Optimization and Applications, Atlanta, USA, pp 329-340, November 2018. PDFview
8. Y. Cai, G. Chen, Y. Chen, R. Goebel, G. Lin, L. Liu, A. Zhang. "Approximation Algorithms for Two-machine Flow-shop Scheduling with a Conflict Graph". International Computing and Combinatorics Conference (COCOON), Qingdao, China, pp 205-217, July 2018. PDFview
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