Alfares Hesham K.

Hesham K. Alfares

Information about the author Hesham K. Alfares will soon be added to the site.
Found 16 papers in total
A dynamic programming algorithm for days-off scheduling with sequence dependent labor costs
A dynamic programming algorithm for days-off scheduling with sequence dependent labor costs
2008
This paper presents a dynamic programming (DP) algorithm for solving a labor...
Inventory model with stock-level dependent demand rate and variable holding cost
Inventory model with stock-level dependent demand rate and variable holding cost
2007
Inventory models in which the demand rate depends on the inventory level are based on...
Compressed workweek scheduling with days-off consecutivity, weekend-off frequency, and work stretch constraints
Compressed workweek scheduling with days-off consecutivity, weekend-off frequency, and work stretch constraints
2006
This paper presents a three-day workweek scheduling problem with four types of...
Developing optimum preventive maintenance schedules using simulation: A case study
Developing optimum preventive maintenance schedules using simulation: A case study
2002
Using simulation, optimum preventive maintenance (PM) schedules are developed for the...
Survey, categorization, and comparison of recent tour scheduling literature
Survey, categorization, and comparison of recent tour scheduling literature
2004
The employee tour scheduling problem involves the determination of both work hours of...
Four-day workweek scheduling with two or three consecutive days off
Four-day workweek scheduling with two or three consecutive days off
2003
A four-day workweek days-off scheduling problem is considered. Out of the three days...
Electric load forecasting: Literature survey and classification of methods
Electric load forecasting: Literature survey and classification of methods
2002
A review and categorization of electric load forecasting techniques is presented. A...
Compressed workweek scheduling with differing weekdays and weekends labor demands
Compressed workweek scheduling with differing weekdays and weekends labor demands
2003
The objective of this paper is to develop optimum solutions for the labor scheduling...
Flexible 4-day workweek scheduling with weekend work frequency constraints
Flexible 4-day workweek scheduling with weekend work frequency constraints
2003
A new integer programming model and a two-stage solution method are presented for the...
An optimization model for guiding the petrochemical industry development in Saudi Arabia
An optimization model for guiding the petrochemical industry development in Saudi Arabia
2002
A mixed integer linear programming model is formulated for determining the optimum...
Optimum workforce scheduling under the (14, 21) days-off timetable
Optimum workforce scheduling under the (14, 21) days-off timetable
2002
An efficient optimum solution is presented for real-life employee days-off scheduling...
Dual-based optimization of cyclic four-day workweek scheduling
Dual-based optimization of cyclic four-day workweek scheduling
2000
An optimization method is presented for the cyclic labour days-off scheduling problem,...
Efficient optimization of cyclic labor days-off scheduling
Efficient optimization of cyclic labor days-off scheduling
2001
An efficient method is presented for the optimum solution of the cyclic manpower...
Dual-based optimization of cyclic three-day workweek scheduling
Dual-based optimization of cyclic three-day workweek scheduling
2000
An optimization method is presented for the cyclic labour scheduling problem, in which...
Integrated project task and manpower scheduling
Integrated project task and manpower scheduling
1997
The objective of project task scheduling is to determine task start dates and...
An efficient two-phase algorithm for cyclic days-off scheduling
An efficient two-phase algorithm for cyclic days-off scheduling
1998
An efficient two-phase algorithm is presented for solving the cyclic manpower days-off...
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