Mixed-integer linear programming models to optimize residential demand response to dynamic tariffs
Speakers: Carlos Henggeler Antunes, INESC Coimbra, Department of Electrical and Computer Engineering, University of Coimbra, Coimbra, Portugal Maria João Alves, CeBER - Faculty of Economics and INESC Coimbra, University of Coimbra, Coimbra, Portugal Demand response programs play a key role in the energy transition, offering potential benefits to multiple players: grid operators (alleviating congestion in […]
The intelligent machinery behind airline ground operations
Speaker: Claude Philippe Medard, Principal Data Scientist, SAP We discuss solutions to two business processes performed during Airport/Airline Ground Operations. The first is the challenging task of optimal allocation of Stands and corresponding Tow plans for a large number of aircrafts flying in and out of airports. The second task is the subsequent planning and […]
Vehicle routing in the real world
Speaker: Ana Sofia Pereira, Wide Scope The vehicle routing problem (VRP) is widely known in the OR literature. Several variants are well-studied but what about the real-world constraints found when actually deploying such algorithms at transportation companies? Routyn is a VRP solution provider and throughout this session we'll share some of the constraints found on […]
Using Operations Research for good: building a scheduling tool for three public schools in Buenos Aires, Argentina
Speaker: Nicolás García Aramouni, Data Science Associate Manager, Accenture Operations research and analytics have experienced significant growth in society, but their adoption in developing countries like Argentina has been slower. This is particularly evident in sectors like public schools, where outdated pen-and-paper or spreadsheet methods persist, hindered by low budgets. In Buenos Aires, three schools […]
Improving quality of OR data sets: Detecting and removing data errors that involve superhuman complexity
Speaker: Dr. Inci Yüksel-Ergün, Zuse Institute Berlin (ZIB) Data is ubiquitous in the age of analytics. The reliability of decisions based on OR studies depends on the underlying data quality. However, identifying pertinent data and assessing its quality is challenging. It is inevitable to employ highly-connected and consistent real-world data sets to model complex decisions. […]
Using Operational Research to improve Aviation Security
Speaker: Tom Occleston, MSci(Hons) CSci, Business Consultant, Atkins Operational Research is the science of better decision making. Aviation is a complex industry where existing and emerging threats need to be considered carefully when balancing the need for improved safety with the need to maximise passenger throughput, minimise the space taken up by security measures, and […]
Blending hydrogen in the German gas network with unprecedented flow patterns
Speaker: Jaap Pedersen, Zuse Institute Berlin The European gas infrastructure is being disruptively transformed into a future decarbonized energy system, a process that needs to be accelerated, given the current political and economic situation. On the one hand, there is a growing hydrogen market; thus, pipeline-based transport using the existing natural gas infrastructure becomes economically […]
Applying Systems Thinking to Analyse Complex Social-Ecological Issues for UK Government
Speaker Dr. Gary Preece is Head of the Systems Research Programme in the UK Government’s Department for Environment, Food and Rural Affairs (Defra). He is also an analyst in the Government Operational Research Service with experience working for a range of government departments in the UK and abroad. Prior to working in government, Gary worked […]
4th Annual Conference – OR as a resilient technology: How OR reacts and adapts to disruptive changes and future challenges
Zuse Institute Berlin (ZIB) Takustraße 7, Berlin, GermanyEURO Practitioners' Forum 4th Annual Conference 20 April, 2023 (1:30pm) – 21 April, 2023 (4pm), Zuse Institute Berlin Conference programme During this event we want to explore the use of OR techniques in unpredictable situations that cause disruptive changes to established processes. Crisis situations might be a result of political or economic events, natural disasters […]
Optimizing Manufacturing Scheduling for Injection and Paint Lines in Automotive Production: Insights from a Top Supplier
Speaker: Issam Mazhoud, PhD, Solution Architect, DecisionBrain In this talk, we draw lessons from a leading automotive supplier who adapted its manufacturing scheduling approaches to leverage optimization to effectively schedule and synchronize its injection and paint lines. The supplier’s production model involves a combination of make-to-order and just-in-time to fulfill the needs of its automotive […]