Education

Research Description

Linear and nonlinear programming, integer programming, exact and inexact methods in discrete optimization, with applications in cutting and packing, data mining, cluster analysis, data base management systems, production planning and scheduling, logistics, and quality engineering.

Honors and Awards

• C. A. Anderson Outstanding Faculty Award, ISE Department at NC State University, 1991
• C. A. Anderson Outstanding Faculty Award, ISE Department at NC State University, 1998

Publications

An integer programming approach for solving the p-dispersion problem

Sayyady, F. and Fathi, Y. (2016), European Journal of Operational Research, 253(1), 216-225.

Determining query readiness for structured data

Alborzi, F. and Chirkova, R. and Doyle, J. and Fathi, Y. (2015), Lecture Notes in Computer Science, 9263(), 3-14.

p-Median and p-dispersion problems: A bi-criteria analysis

Sayyady, F. and Tutunchi, G. K. and Fathi, Y. (2015), Computers & Operations Research, 61(), 46-55.

Branch and bound algorithms for resource constrained project scheduling problem subject to nonrenewable resources with prescheduled procurement

Chaleshtarti, A. S. and Shadrokh, S. and Fathi, Y. (2014), Mathematical Problems in Engineering, (), .

Locating traffic sensors on a highway network models and algorithms

Sayyady, F. and Fathi, Y. and List, G. F. and Stone, J. R. (2013), Transportation Research Record, (2339), 30-38.

Two-stage stochastic view selection for data-analysis queries

Huang, R. and Chirkova, R. and Fathi, Y. (2013), Advances in Intelligent Systems and Computing, 186(), 115-123.

A Markov chain framework for cycle time approximation of toolsets

Akhavan-Tabatabaei, R. and Fathi, Y. and Shanthikumar, J. G. (2012), IEEE Transactions on Semiconductor Manufacturing, 25(4), 589-597.

An efficient model for the crosscut optimisation problem in a wood processing mill

Fathi, Y. and Kianfar, K. (2012), International Journal of Production Research, 50(2), 485-497.

The nearest point problem in a polyhedral set and its extensions

Liu, Z. and Fathi, Y. (2012), Computational Optimization and Applications, 53(1), 115-130.

Using a mathematical programming model to examine the marginal price of capacitated resources

Kefeli, A. and Uzsoy, R. and Fathi, Y. and Kay, M. (2011), International Journal of Production Economics, 131(1), 383-391.

An active index algorithm for the nearest point problem in a polyhedral cone

Liu, Z. and Fathi, Y. (2011), Computational Optimization and Applications, 49(3), 435-456.

Generating facets for finite master cyclic group polyhedra using n-step mixed integer rounding functions

Kianfar, K. and Fathi, Y. (2010), European Journal of Operational Research, 207(1), 105-109.

An optimal and near-optimal strategy to selecting individuals for transfer in captive breeding programs

Allen, S. D. and Fathi, Y. and Gross, K. and Mace, M. (2010), Biological Conservation, 143(11), 2858-2863.

Generalized mixed integer rounding inequalities: facets for infinite group polyhedra

Kianfar, K. and Fathi, Y. (2009), Mathematical Programming, 120(2), 313-346.

Algorithms for the q-model clustering problem with application in switching cabinet manufacturing

Morgan, S. D. and Fathi, Y. (2008), European Journal of Operational Research, 189(3), 939-951.

Integer programming models for the q-mode problem

Kulkarni, G. and Fathi, Y. (2007), European Journal of Operational Research, 182(2), 612-625.

A very large scale neighborhood search algorithm for the q-mode problem

Kulkarni, G. and Fathi, Y. (2007), IIE Transactions, 39(10), 971-984.

Algorithms for the model configuration problem

Morgan, S. D. and Fathi, Y. and Taheri, J. (2004), IIE Transactions, 36(2), 169-180.

Heuristic methods for gang-rip saw arbor design

Fathi, Y. and Aksakalli, V. (2004), European Journal of Operational Research, 154(3), 626-640.

A tabu search algorithm for the multi-stage parallel machine problem with limited buffer capacities

Wardono, B. and Fathi, Y. (2004), European Journal of Operational Research, 155(2), 380-401.

Statistical tolerancing using designed experiments in a noisy environment

Koksal, G. and Fathi, Y. (2003), Computers & Industrial Engineering, 44(3), 515-526.

Heuristic procedures for the parallel machine problem with tool switches

Fathi, Y. and Barnette, K. W. (2002), International Journal of Production Research, 40(1), 151-164.

Meta-optimization using cellular automata with application to the combined trip distribution and assignment system optimal problem

Eldessouki, W. M. and Fathi, Y. and Rouphail, N. (2001), Computer-Aided Civil and Infrastructure Engineering, 16(6), 384-398.

A mathematical model and a heuristic procedure for the robust design problem with high-low tolerances

Fathi, Y. and Palko, D. (2001), IIE Transactions, 33(12), 1121-1127.

Parametric design and optimization for a nonlinear precision X-Y microstage

Taylor, J. B. and Carrano, A. L. and Fathi, Y. (2000), Journal of Manufacturing Systems, 19(4), 229-238.

On the sensitivity of project variability to activity mean duration

Elmaghraby, S. E. and Fathi, Y. and Taner, M. R. (1999), International Journal of Production Economics, 62(3), 219-232.

Design of economical noise array experiments for a partially controlled simulation environment

Koksal, G. and Fathi, Y. (1998), Computers & Industrial Engineering, 35(3-4), 555-558.

A case study in off-line quality control: characterization and optimization of batch dyeing process design

Koksal, G. and Smith, W. A. and Fathi, Y. and Lu, J. C. Y. and McGregor, R. (1998), International Journal of Technology Management, 16(4-6), 358-382.

Alternative manufacturing sequences and tolerance buildup: a point of view and a case study

Fathi, Y. and Mittal, R. O. and Cline, J. E. and Martin, P. M. (1997), International Journal of Production Research, 35(1), 123-136.

A linear approximation model for the parameter design problem

Fathi, Y. (1997), European Journal of Operational Research, 97(3), 561-570.

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