discrete event simulation experiments
Improving workflow control in radiotherapy using discrete-event simulation
... For model validation, we have compared several outputs of the model for the baseline case with the clinical per- formance regarding the main KPIs that could be mea- sured in practice for the year 2017 (Table 5). We ...
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Accounting for Input Uncertainty in Discrete-Event Simulation
... peting models andtheir parameters; andthen we can make a composite inference that takes account of model and parameter uncertainty in a formally justifiable way. Even if prior information is not readily available, there ...
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Perioperative process improvement using discrete event simulation
... numerical experiments using real surgery duration data, they compared optimal schedules with actual schedules and showed that sequencing decisions also play an important role in scheduling decisions, and concluded ...
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Experimental investigation of the impacts of virtual reality on discrete event simulation
... This study adopted a structured and controlled strategy for the experiments. This implies the control and manipulation of variable of interest (Montgomery 1997) during experi- mentation. For example, participants ...
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Optimization of tillage and sowing operations using discrete event simulation
... lation software (Rockwell Automation, Version 14, Milwaukee, USA) with two following sub-models namely workdays and farm machinery operation. The computational experiments were performed on an Intel Pentium T4400 ...
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A beginner's guide to systems simulation in immunology
... laboratory experiments are known not to be able to reproduce the real-world reactions (for instance, given the environmental differences such as ...for simulation [16]. To our knowledge, the most com- mon ...
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A Discrete-event Simulation Methodology to Optimize the Number of Beds in Hospital
... a discrete event simulation methodology to optimize the number of beds in each unit of inpatient care in hospitals with respect to the bed occupancy rate (percentage of the utility of the ...50-80%. ...
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Road Traffic Congestion Solution using Discrete Event Simulation
... Three experiments have been conducted, and each of these experiments is called a scenario. All these scenarios were designed based on suggestion from local people, in- formal interview with staff from ...
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A Discrete Event Model for Real Time System Simulation
... aided simulation is an essential tool in a large number of ...of simulation software and the techniques used to get these investigation results are often an overlooked ...reproducing experiments ...
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A General Simulation Framework for Supply Chain Modeling: State of the Art and Case Study
... a simulation study requires a number of different steps; it starts with problem formulation and passes through different and iterative steps: conceptual model definition, data collection, simulation model ...
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Redesign the Layout of a Forging Unit Using Discrete Event Simulation
... through simulation, and the heuristic method ...and simulation software tool that allows the user to construct a simulation model and run experiments on the ...
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Application of Discrete Event Simulation in Industrial Sectors: A Case Study
... A research with the title ‘Validating the Existing Solar Cell Manufacturing Plant Layout and Pro-posing an Alternative Layout Using Simulation’ was carried out to obtain the best layout in order to optimize the ...
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Implementing discrete event simulation to improve optometry clinic operations
... the discrete event simulation of the optometry clinic will implement a mixture of entity types which arrive to the clinic based on determined probability distributions or specific ...the ...
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Implementing Discrete Event Simulation to Improve Optometry Clinic Operations.
... As illustrated in Figure 4.5, the EOD times for Policies D-F are statistically different from the base model and occur after 1630; however, all of the times are before 1702. Under Policy F, although the number of ...
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Application of discrete event simulation in health care: a systematic review
... an operational research technique can be more advanta- geous to model complex systems at the individual level instead of cohort level. The contexts simulated are usu- ally viewed as queuing networks where individual en- ...
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Can discrete event simulation be of use in modelling major depression?
... occurring event was that used by Barton et ...possible event and use the mini- mum" (the rationale being that once the first event has happened, times to other events may need to be resam- ...
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Towards the application of artificial intelligence techniques for discrete event simulation
... SUBROUTINE ARRNIELE include 'simdef' npool, qwin call movexyiele, 1,1 setattiele, call RVAL=IATTARATES, 1 ITIM=INEGRVAL, 3 IFISIZENPOOL.. OGOTO 990 CALL SCHEDL9, ITIM, IHEADNPOOL RETURN [r] ...
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TRAINING AIRPORT CAPACITY DEVELOPMENT USING DISCRETE- EVENT SIMULATION
... practical discrete-event simulation model has been developed using SIMMOD to analyze single runway capacity of airports serving for training ...
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Application of discrete event simulation for production line performance evaluation
... A simulation model of a hotel check-in process was developed after observing the front desk of a 300-room hotel located in Pennsylvania which serves a mix of business and leisure of ...A simulation model ...
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Data quality problems in discrete event simulation of manufacturing operations
... on simulation credibility 18 ...all simulation analysts (E1-E6), but included minor alterations for subsequent interviews so as to align with the specific context of each empirical ...the simulation ...
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