Exploring Trade-offs in Reservoir Operations through Many Objective Optimisation: Case of Nile River Basin

Water storage and diversion capacity of reservoirs in the Nile Basin are benefited for various purposes including agricultural irrigation and hydro-energy production. Filling and operation of the recently constructed Grand Ethiopian Renaissance Dam (GERD) have been subject to heated debate for its implications on downstream countries Sudan and...

Accuracy-efficiency trade-off for using event-based data when performing bounding box-based object detection

Event-based cameras do not capture frames like an RGB camera, only data from pixels that detect a change in light intensity, making it a better alternative for processing videos. The sparse data acquired from event-based video only captures movement in an asynchronous way. In this paper an evaluation is made on the efficiency and accuracy of...

Scrutinizing Consumer-Citizen Duality Towards Safety and Travel Time Trade-Offs: A Case Study of On-Demand Motorbike Taxi in Jakarta

Capturing the individual’s behavioral responses to the actions driven by market and government will always be an interesting activity towards a broad spectrum of society. It could not be neglected that an individual may have different views in responding towards a new policy intervention or a new product market. However, references to use of the...

Modelling and analysis of dynamic relations and trade-offs between security and efficiency in airport security operations

The two performance areas “security” and “efficiency” in airport security operations cannot be analyzed apart from each other, since influencing one has a large impact on the other. In this research agent-based modelling is used to analyze dynamic relations and trade-offs between security and efficiency within airport security operations....

Trade-off Analysis between Security and Efficiency of Airport Operations: A methodological underpinned modelling approach to identify, analyse and evaluate trade-offs based on empirical choice observations

This Master Thesis document presents a research on trade-off analysis between security and efficiency factors during airport operations. Over the past few decades there has been an increase in security in the air transportation industry, with even more measures taken since 9/11. Besides affecting the operational costs of airports, the stricter...

Architecture framework in support of effort estimation of legacy systems modernization towards a SOA environment

Because of their poor Business/IT alignment, many legacy systems lack the flexibility to support rapid changes to the business processes they implement, required by today's enterprises. Furthermore, after many years of maintenance, there is a need to manage their resulting increased complexity and maximize asset utilization through reuse. The...