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Atle Riise

Senior Research Scientist

Atle Riise

Senior Research Scientist

Atle Riise
Phone: 922 48 389
Department: Mathematics and Cybernetics
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1382546

Efficient outpatient scheduling is becoming increasingly important for the overall cost effectiveness and treatment efficiency of a hospital. We consider a class of multi-mode appointment scheduling problems, with variable resource availability and resource setup times. These problems are frequently...

Authors Riise Atle
Year 2016
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1266059

The term 'surgery scheduling' is used to describe a variety of strategic, tactical and operational scheduling problems, many of which are critical to the quality of treatment and to the efficient use of hospital resources. We consider operational surgery scheduling problems. The exact problem formul...

Authors Riise Atle
Year 2016
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1272476

Surgery is a significant cost driver in hospitals, and effective surgery planning is therefore critical to an efficient use of hospital resources. Surgery planning  includes a variety of strategic, tactical and operational planning problems. In this paper, our focus is on operational surgery schedul...

Authors Riise Atle
Year 2010
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1272344

We investigate some ways in which massively parallel computing devices can be exploited in local search optimisation algorithms. We show that the substantial speedups that can be gained from parallel neighbourhood evaluation enables an efficient best improvement local search, and that this in turn e...

Authors Riise Atle
Year 2010
Type Conference lecture and academic presentation