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Improved estimation of duality gap in binary quadratic programming using a weighted distance measure
Xia, Yong; Sheu, Ruey-lin; Sun, Xiaoling; Li, Duan - In: European journal of operational research : EJOR 218 (2012) 2, pp. 351-357
Persistent link: https://www.econbiz.de/10009505414
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Fusion of hard and soft information in nonparametric density estimation
Royset, Johannes O.; Wets, Roger J.-B. - In: European journal of operational research : EJOR 247 (2015) 2, pp. 532-547
Persistent link: https://www.econbiz.de/10011375775
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A more efficient algorithm for Convex Nonparametric Least Squares
Lee, Chia-yen; Johnson, Andrew L.; Moreno-Centeno, Erick; … - In: European journal of operational research : EJOR 227 (2013) 2, pp. 391-400
Persistent link: https://www.econbiz.de/10009725603
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Estimating technical and allocative efficiency in the public sector : a nonparametric analysis of Dutch schools
Haelermans, Carla; Ruggiero, John - In: European journal of operational research : EJOR 227 (2013) 1, pp. 174-181
Persistent link: https://www.econbiz.de/10009723391
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Nonparametric quantile frontier estimation under shape restriction
Wang, Yongqiao; Wang, Shouyang; Dang, Chuangyin; Ge, Wenxiu - In: European journal of operational research : EJOR 232 (2014) 3, pp. 671-678
Persistent link: https://www.econbiz.de/10010224949
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A semi-parametric approach for estimating critical fractiles under autocorrelated demand
Lee, Yun Shin - In: European journal of operational research : EJOR 234 (2014) 1, pp. 163-173
Persistent link: https://www.econbiz.de/10010247342
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Shadow pricing of undesirable outputs in nonparametric analysis
Leleu, Hervé - In: European journal of operational research : EJOR 231 (2013) 2, pp. 474-480
Persistent link: https://www.econbiz.de/10009785478
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Zero-inefficiency stochastic frontier models with varying mixing proportion : a semiparametric approach
Tran, Kien C.; Tsionas, Efthymios G. - In: European journal of operational research : EJOR 249 (2016) 3, pp. 1113-1123
Persistent link: https://www.econbiz.de/10011439315
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Non-parametric efficiency estimation using Richardson-Lucy blind deconvolution
Dai, Xiaofeng - In: European journal of operational research : EJOR 248 (2016) 2, pp. 731-739
Persistent link: https://www.econbiz.de/10011409779
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Productivity and efficiency estimation : a semiparametric stochastic cost frontier approach
Sun, Kai; Kumbhakar, Subal; Tveterås, Ragnar - In: European journal of operational research : EJOR 245 (2015) 1, pp. 194-202
Persistent link: https://www.econbiz.de/10011290698