Works (40)

Updated: April 11th, 2023 10:13

2022 journal article

Set covering problem with conflict constraints

COMPUTERS & OPERATIONS RESEARCH, 143.

By: S. Saffari* & Y. Fathi

author keywords: Set covering; Stable set; Integer programming; Valid inequalities; Pre-processing
Sources: Web Of Science, ORCID
Added: May 23, 2022

2020 journal article

Representative subsets of non-dominated points in the bi-criteria p-median p-dispersion problem

COMPUTERS & INDUSTRIAL ENGINEERING, 146.

By: G. Tutunchi* & Y. Fathi

author keywords: Bi-criteria optimization; Representative subset; Location theory; Max-min diversity; p-median partitioning
Sources: Web Of Science, ORCID
Added: August 3, 2020

2019 journal article

Effective methods for solving the Bi-criteria p-Center and p-Dispersion problem

COMPUTERS & OPERATIONS RESEARCH, 101, 43–54.

By: G. Tutunchi* & Y. Fathi

author keywords: Location; Max-min diversity; p-center partitioning; Integer programming; Valid inequalities
Sources: Web Of Science, ORCID
Added: November 26, 2018

2019 journal article

Valid inequalities for concave piecewise linear regression

OPERATIONS RESEARCH LETTERS, 47(1), 52–58.

By: K. Gopalswamy, Y. Fathi & R. Uzsoy

author keywords: Concave regression; Piecewise linear fitting; Valid inequalities; Clearing function
Sources: Web Of Science, ORCID
Added: February 18, 2019

2016 journal article

An integer programming approach for solving the p-dispersion problem

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 253(1), 216–225.

By: F. Sayyady* & Y. Fathi

author keywords: Location problem; Max-min diversity; Integer programming; Traffic sensor location
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 chapter

Determining Query Readiness for Structured Data

In Big Data Analytics and Knowledge Discovery (Vol. 9263, pp. 3–14).

By: F. Alborzi n, R. Chirkova, J. Doyle & Y. Fathi

author keywords: Big data quality; Big data analytics and user interfaces; Data readiness level; Data quality measurement; Data quality improvement
Sources: Crossref, ORCID
Added: December 6, 2019

2015 conference paper

Determining query readiness for structured data

Big data analytics and knowledge discovery, 9263, 3–14.

By: F. Alborzi, R. Chirkova, J. Doyle & Y. Fathi

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

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

COMPUTERS & OPERATIONS RESEARCH, 61, 46–55.

By: F. Sayyady*, G. Tutunchi n & Y. Fathi

author keywords: Location theory; Max-min diversity; p-Median partitioning; Integer programming; Lagrangian heuristic
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Branch and Bound Algorithms for Resource Constrained Project Scheduling Problem Subject to Nonrenewable Resources with Prescheduled Procurement

MATHEMATICAL PROBLEMS IN ENGINEERING, 2014.

By: A. Chaleshtarti*, S. Shadrokh* & Y. Fathi

Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

An integer programming approach for the view and index selection problem

Data & Knowledge Engineering, 83, 111–125.

By: Z. Asgharzadeh Talebi*, R. Chirkova & Y. Fathi

author keywords: Business intelligence; Data warehouse and repository; OLAP; Materialized views; View and index selection; Integer programming; Heuristics
Sources: Crossref, ORCID
Added: February 24, 2020

2013 journal article

Locating Traffic Sensors on a Highway Network Models and Algorithms

TRANSPORTATION RESEARCH RECORD, (2339), 30–38.

By: F. Sayyady, Y. Fathi, G. List & J. Stone

Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 chapter

Two-Stage Stochastic View Selection for Data-Analysis Queries

In Advances in Intelligent Systems and Computing (pp. 115–123).

By: R. Huang n, R. Chirkova & Y. Fathi

Source: Crossref
Added: February 24, 2020

2013 conference paper

Two-stage stochastic view selection for data-analysis queries

Advances in databases and information systems, 186, 115–123.

By: R. Huang, R. Chirkova & Y. Fathi

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

A Markov Chain Framework for Cycle Time Approximation of Toolsets

IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, 25(4), 589–597.

author keywords: Markov processes; queueing analysis; stochastic processes
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

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

INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, 50(2), 485–497.

By: Y. Fathi & K. Kianfar*

author keywords: dynamic programming; cutting stock problem; cutting lumber
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 chapter

Deterministic View Selection for Data-Analysis Queries: Properties and Algorithms

In Advances in Databases and Information Systems (pp. 195–208).

By: R. Huang n, R. Chirkova & Y. Fathi

Sources: Crossref, ORCID
Added: February 24, 2020

2012 journal article

The nearest point problem in a polyhedral set and its extensions

COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 53(1), 115–130.

By: Z. Liu n & Y. Fathi

author keywords: Quadratic programming; Pos cone; Projection face; Active constraint
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

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

COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 49(3), 435–456.

By: Z. Liu n & Y. Fathi

author keywords: Quadratic programming; Pos cone; Projection face; Active constraint
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 article

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

Kefeli, A., Uzsoy, R., Fathi, Y., & Kay, M. (2011, May). INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS, Vol. 131, pp. 383–391.

By: A. Kefeli n, R. Uzsoy, Y. Fathi & M. Kay

author keywords: Production planning; Linear programming; Clearing functions; Dual prices; Marginal prices
Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

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

BIOLOGICAL CONSERVATION, 143(11), 2858–2863.

By: S. Allen n, Y. Fathi, K. Gross & M. Mace*

author keywords: Minimum kinship; Maximum genetic diversity; Relocation; Reintroductions
Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

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

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 207(1), 105–109.

By: K. Kianfar* & Y. Fathi

author keywords: Integer programming; Mixed integer rounding; Group problem; Polyhedra; Facet
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Generalized mixed integer rounding inequalities: facets for infinite group polyhedra

MATHEMATICAL PROGRAMMING, 120(2), 313–346.

By: K. Kianfar* & Y. Fathi

author keywords: Mixed integer rounding; Mixed integer programming; Infinite group polyhedron; Valid inequality; Facet
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 chapter

Systematic Exploration of Efficient Query Plans for Automated Database Restructuring

In Advances in Databases and Information Systems (pp. 133–148).

By: M. Kormilitsin n, R. Chirkova, Y. Fathi & M. Stallmann

Sources: Crossref, ORCID
Added: February 24, 2020

2008 article

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

Morgan, S. D., & Fathi, Y. (2008, September 16). EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, Vol. 189, pp. 939–951.

By: S. Morgan* & Y. Fathi

author keywords: clustering; combinatorial optimization; electronics manufacturing; heuristic methods; tabu search
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

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

IIE TRANSACTIONS, 39(10), 971–984.

By: G. Kulkarni* & Y. Fathi

author keywords: cluster analysis; data mining; local search/local improvement
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

Integer programming models for the q-mode problem

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 182(2), 612–625.

By: G. Kulkarni* & Y. Fathi

author keywords: integer programming; linear programming; cluster analysis; data mining
Sources: Web Of Science, ORCID
Added: August 6, 2018

2005 chapter

A Formal Model for the Problem of View Selection for Aggregate Queries

In Advances in Databases and Information Systems (pp. 125–138).

By: J. Li n, Z. Talebi n, R. Chirkova & Y. Fathi

Sources: Crossref, ORCID
Added: February 24, 2020

2004 journal article

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

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 155(2), 380–401.

By: B. Wardono & Y. Fathi

author keywords: flowshop scheduling; parallel machines; buffer constraints; minimizing makespan
Sources: Web Of Science, ORCID
Added: August 6, 2018

2004 journal article

Algorithms for the model configuration problem

IIE TRANSACTIONS, 36(2), 169–180.

By: S. Morgan*, Y. Fathi & J. Taheri

Sources: Web Of Science, ORCID
Added: August 6, 2018

2004 journal article

Heuristic methods for gang-rip saw arbor design

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 154(3), 626–640.

By: Y. Fathi & V. Aksakalli

author keywords: lumber cutting; combinatorial optimization; computational complexity; heuristics
Sources: Web Of Science, ORCID
Added: August 6, 2018

2003 journal article

Statistical tolerancing using designed experiments in a noisy environment

COMPUTERS & INDUSTRIAL ENGINEERING, 44(3), 515–526.

By: G. Koksal* & Y. Fathi

author keywords: statistical tolerancing; design of experiment; moment estimation; noisy experiments; mixture distribution
Sources: Web Of Science, ORCID
Added: August 6, 2018

2002 journal article

Heuristic procedures for the parallel machine problem with tool switches

INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, 40(1), 151–164.

By: Y. Fathi & K. Barnette

Sources: Web Of Science, ORCID
Added: August 6, 2018

2001 journal article

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

IIE Transactions, 33(12), 1121–1127.

By: Y. Fathi & D. Palko

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2001 journal article

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

COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, 16(6), 384–398.

By: W. ElDessouki*, Y. Fathi & N. Rouphail

Sources: Web Of Science, ORCID
Added: August 6, 2018

2000 journal article

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

JOURNAL OF MANUFACTURING SYSTEMS, 19(4), 229–238.

By: J. Taylor, A. Carrano & Y. Fathi

author keywords: kinematic coupling; mechanical advantage; positioning; micropositioning; robust design; mechanism; design optimization
Sources: Web Of Science, ORCID
Added: August 6, 2018

1999 journal article

On the sensitivity of project variability to activity mean duration

INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS, 62(3), 219–232.

By: S. Elmaghraby, Y. Fathi & M. Taner n

author keywords: activity networks; Taguchi sampling; sensitivity analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

1998 journal article

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

INTERNATIONAL JOURNAL OF TECHNOLOGY MANAGEMENT, 16(4-6), 358–382.

By: G. Koksal, W. Smith, Y. Fathi, J. Lu & R. McGregor

author keywords: off-line quality control; quality engineering; parameter design; robust design; design optimization; textiles dyeing; colour control
Sources: Web Of Science, ORCID
Added: August 6, 2018

1998 journal article

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

Computers & Industrial Engineering, 35(3-4), 555–558.

By: G. Koksal* & Y. Fathi

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1997 journal article

A linear approximation model for the parameter design problem

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 97(3), 561–570.

By: Y. Fathi

author keywords: quality; modelling; nonlinear programming; manufacturing
Sources: Web Of Science, ORCID
Added: August 6, 2018

1997 journal article

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

INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, 35(1), 123–136.

By: Y. Fathi, R. Mittal, J. Cline & P. Martin

Sources: Web Of Science, ORCID
Added: August 6, 2018