Browsing Center for Computational Science and Engineering (CCSE) by Title
Now showing items 69-74 of 74
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Three-dimensional Integral Boundary Layer Method for Viscous Aerodynamic Analysis
(Massachusetts Institute of Technology, 2022-09)Viscous aerodynamic analysis is crucial for aircraft design in terms of understanding key performance metrics such as drag. However, despite advances in computational fluid dynamics (CFD) in the past few decades, a ... -
Towards stable principles of collective intelligence under an environment-dependent framework
(Massachusetts Institute of Technology, 2019)A large body of work has shown that a group of individuals can often achieve higher levels of intelligence than the group members working alone. Despite these expectations of group advantage, many examples of collective ... -
Transport maps for accelerated Bayesian computation
(Massachusetts Institute of Technology, 2015)Bayesian inference provides a probabilistic framework for combining prior knowledge with mathematical models and observational data. Characterizing a Bayesian posterior probability distribution can be a computationally ... -
A two-step port-reduced reduced-basis component method for time domain elastodynamic PDE with application to structural health monitoring
(Massachusetts Institute of Technology, 2020)We present a two-step parameterized Model Order Reduction (pMOR) technique for elastodynamic Partial Differential Equations (PDE). pMOR techniques for parameterized time domain PDEs offer opportunities for faster solution ... -
Viscosity stabilized adjoint method for unsteady compressible Navier-Stokes equations
(Massachusetts Institute of Technology, 2018)Design optimization methods are a popular tool in computational fluid dynamics for designing components or finalizing the flow parameters of a system. The adjoint method accelerates the design process by providing gradients ... -
Visual and auditory scene parsing
(Massachusetts Institute of Technology, 2019)Scene parsing is a fundamental topic in computer vision and computational audition, where people develop computational approaches to achieve human perceptual system's ability in understanding scenes, e.g. group visual ...