Browsing NTNU Open by Author "Paglia, Jacopo"
Now showing items 1-6 of 6
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Efficient spatial designs using Hausdorff distances and Bayesian optimization
Paglia, Jacopo; Eidsvik, Jo; Karvanen, Juha (Peer reviewed; Journal article, 2021)An iterative Bayesian optimization technique is presented to find spatial designs of data that carry much information. We use the decision theoretic notion of value of information as the design criterion. Gaussian process ... -
Histological E-data Registration in rodent Brain Spaces
Fuglstad, Jingyi Guo; Saldanha, Pearl; Paglia, Jacopo; Whitlock, Jonathan Robert (Peer reviewed; Journal article, 2023)Recording technologies for rodents have seen huge advances in the last decade, allowing users to sample thousands of neurons simultaneously from multiple brain regions. This has prompted the need for digital tool kits to ... -
Statistical modeling for real time pore pressure prediction from pre-drill analysis and well logs
Paglia, Jacopo; Eidsvik, Jo; Grøver, Arnt; Lothe, Ane Elisabet (Journal article; Peer reviewed, 2019)The challenge of pore pressure prediction in an overpressured area near a well is studied. Predrill understanding of pore pressure is available from a 3D geologic model for pressure buildup and release using a basin modeling ... -
Statistical modeling for safer drilling operations
Paglia, Jacopo (Doctoral theses at NTNU;2020:172, Doctoral thesis, 2020) -
Value of information of in-situ inspections of mooring lines
Mendoza Espinosa, Jorge; Paglia, Jacopo; Eidsvik, Jo; Kohler, Jochen (Peer reviewed; Journal article, 2021)Mooring systems that are used to secure position keeping of floating offshore oil and gas facilities are subject to deterioration processes, such as pitting corrosion and fatigue crack growth. Past investigations show that ... -
Workflow for Sensitivity Analysis and Decision Making on the Lower Limit of the Mud-Weight Window in an Overpressured Formation
Paglia, Jacopo; Eidsvik, Jo; Cerasi, Pierre (Peer reviewed; Journal article, 2020)When drilling a well it is important to choose a reasonable mud density to ensure safe operations. This is not a trivial task because a balanced mud-weight has a complex relation to the uncertain formation conditions and ...