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New modeling approaches for the design of local access transport area networks

Sherali, Hanif D.; Lee, Youngho; Park, Taehyung - In: European Journal of Operational Research 127 (2000) 1, pp. 94-108

Persistent link: https://www.econbiz.de/10005240631

Estimation of dynamic origin-destination trip tables for a general network

Sherali, Hanif D.; Park, Taehyung - In: Transportation Research Part B: Methodological 35 (2001) 3, pp. 217-235

In this paper, we propose a parametric optimization approach to estimate time-dependent path flows, or origin-destination (OD) trip tables, using available data on link traffic volumes for a general road network. Our model assumes knowledge of certain time-dependent link flow contribution...

Persistent link: https://www.econbiz.de/10005279720

Partial convexification cuts for 0-1 mixed-integer programs

Sherali, Hanif D.; Lee, Youngho; Kim, Youngjin - In: European Journal of Operational Research 165 (2005) 3, pp. 625-648

Persistent link: https://www.econbiz.de/10005253973

A new reformulation approach for the generalized partial covering problem

Lee, Youngho; Sherali, Hanif D.; Kwon, Ikhyun; Kim, Seongin - In: Naval research logistics : an international journal 53 (2006) 2, pp. 170

Persistent link: https://www.econbiz.de/10005918337

Enhanced Model Representations for an Intra-Ring Synchronous Optical Network Design Problem Allowing Demand Splitting

Sherali, Hanif D.; Smith, J.Cole; Lee, Youngho - In: INFORMS journal on computing : JOC 12 (2000) 4, pp. 284-298

Persistent link: https://www.econbiz.de/10007115886

An analysis of analysts' projected gains

Jeong, Jin-Gil; Lee, Youngho; Mukherji, Sandip - In: The journal of investing 17 (2008) 2, pp. 47-54

Persistent link: https://www.econbiz.de/10003758522

A ring-mesh topology design problem for optical transport networks

Kim, Young-Jin; Lee, Youngho; Han, Junghee - In: Journal of heuristics 14 (2008) 2, pp. 183-202

Persistent link: https://www.econbiz.de/10003850303

Decomposition based heuristic algorithm for lot-sizing and scheduling problem treating time horizon as a continuum

Kim, Seong-in; Han, Junghee; Lee, Youngho; Park, Eunkyung - In: Computers & operations research : and their … 37 (2010) 2, pp. 302-314

Persistent link: https://www.econbiz.de/10003899017

Do Dow stocks offer a value premium?

Jeong, Jin-gil; Lee, Youngho; Mukherji, Sandip - In: The journal of wealth management 12 (2009/10) 3, pp. 95-103

Persistent link: https://www.econbiz.de/10003911499

A splitter location-allocation problem in designing fiber optic access networks

Kim, Young-Jin; Lee, Youngho; Han, Junghee - In: European journal of operational research : EJOR 210 (2011) 2, pp. 425-435

Persistent link: https://www.econbiz.de/10008841179

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