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A predictive–prescriptive framework for operating room scheduling: Transformer-based duration estimation and system-coupled robust multi-resource optimization

delete2026-08-17
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PRE
AI
V
Vahid Kayvanfar
N
Niaz Wassan
D
Dragan Pamucar *
R
Roberto Baldacci
A
Amirreza Salehi
DOI:10.1016/j.eswa.2026.134018delete
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Abstract

Abstract

En 中文
<ul class="list"> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0002"> A BioBERT-based predictive–prescriptive OR framework is proposed. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0003"> A coupled MICQP model with PACU and surgeon fatigue constraints is developed. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0004"> Interval-based robust surgical durations are introduced for uncertainty. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0005"> The OR efficiency–robustness trade-off under uncertainty is quantified. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0006"> Resilient schedules eliminating PACU congestion and surgeon overload are generated. </div></span></li> </ul>
Keywords:
Operating room scheduling
Predictive–prescriptive analytics
Robust optimization
Transformer neural networks
Perioperative planning
Multi-objective optimization

Journal

Expert Systems with Applications cover
Expert Systems with Applications
IF:
7.5
Papers:
2.9W
Citations:
10.2W

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sharif university of technology
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vilnius gediminas technical university
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Qatar Foundation
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Sultan Qaboos University
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