A fixed-parameter algorithm for a routing open shop problem: unit processing times, few machines and locations [PDF]
arXiv, 2016 The open shop problem is to find a minimum makespan schedule to process each job $J_i$ on each machine $M_q$ for $p_{iq}$ time such that, at any time, each machine processes at most one job and each job is processed by at most one machine. We study a problem variant in which the jobs are located in the vertices of an edge-weighted graph.
arxiv
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Introduction Many artificial intelligence (AI) solutions have been proposed to enhance the radiotherapy (RT) workflow, but limited applications have been implemented to date, suggesting an implementation gap. One contributing factor to this gap is a misalignment between AI systems and their users.
Luca M. Heising +11 more
wiley +1 more source
On the variable common due date, minimal tardy jobs bicriteria two-machine flow shop problem with ordered machines [PDF]
arXiv, 2013 We consider a special case of the ordinary NP-hard two-machine flow shop problem with the objective of determining simultaneously a minimal common due date and the minimal number of tardy jobs. In [S. S. Panwalkar, C. Koulamas, An O(n^2) algorithm for the variable common due date, minimal tardy jobs bicriteria two-machine flow shop problem with ordered
arxiv
Tabu search algorithms for job-shop problems with a single transport robot [PDF]
, 2001 We consider a generalized job-shop problem where the jobs additionally have to be transported between the machines by a single transport robot. Besides transportation times for the jobs, empty moving times for the robot are taken into account.
Hurink, J.L., Knust, S.
core +3 more sources
Facilitating 1.5T MR‐Linac adoption: Workflow strategies and practical tips
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Background MR‐guided radiotherapy (MRgRT) offers new opportunities but also introduces workflow complexities requiring dedicated optimization. Implementing magnetic resonance linear accelerator (MR‐Linac) technology comes with challenges such as prolonged treatment times and workflow integration issues.
Madeline Michel +9 more
wiley +1 more source
The job shop tardiness problem: A decomposition approach [PDF]
, 1993 Narayan Raman, F. Brian Talbot
openalex +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Introduction The use of radioactive materials in the United States has been tightly regulated by the Nuclear Regulatory Commission and other entities for many decades. In 2015, however, the Joint Commission began to require hospital‐based nuclear medicine departments to conduct shielding designs and evaluations for radioactive material areas ...
Michael Oumano +12 more
wiley +1 more source
Retracted: Order Management and Completion Date Prediction of Manufacturing Job-Shop Based on Deep Learning. [PDF]
Comput Intell Neurosci, 2023 Intelligence And Neuroscience C.
europepmc +1 more source
Flexible automation and the loss of pooling synergy [PDF]
This paper focuses on the effects of flexible automation on the performance of a job shop. Flexible automated machines may significantly improve the delivery performance and the flow time of jobs.
Slomp, Jannes, Zee, Durk-Jouke van der
core +1 more source
Scheduling of job shop, make-to-order industries with recirculation and assembly: discrete versus continuous time models [PDF]
, 2009 This work studies the performance of two Mixed Integer Linear Programming (MILP) models to solve scheduling problems in a flexible job shop environment with recirculation and assembly using a due-date-based objective function. The models convey different
Barbosa-Póvoa, Ana Paula +2 more
core