Now showing items 1-10 of 77
Parallel algorithms for direct blood flow simulations
(Georgia Institute of Technology, 2012-02-21)
Fluid mechanics of blood can be well approximated by a mixture model of a Newtonian fluid and deformable particles representing the red blood cells. Experimental and theoretical evidence suggests that the deformation and ...
Model-based user interface design by demonstration and by interview
(Georgia Institute of Technology, 1995-12)
Empirical studies of the value of algorithm animation in algorithm understanding
(Georgia Institute of Technology, 1993-08)
The fast multipole method at exascale
(Georgia Institute of Technology, 2013-11-26)
This thesis presents a top to bottom analysis on designing and implementing fast algorithms for current and future systems. We present new analysis, algorithmic techniques, and implementations of the Fast Multipole Method ...
Djasa : a language, environment and methodology for interaction design
(Georgia Institute of Technology, 1996-05)
High performance computing for irregular algorithms and applications with an emphasis on big data analytics
(Georgia Institute of Technology, 2014-03-31)
Irregular algorithms such as graph algorithms, sorting, and sparse matrix multiplication, present numerous programming challenges, including scalability, load balancing, and efficient memory utilization. In this age of Big ...
An empirical analysis of visible surface algorithms
(Georgia Institute of Technology, 1987)
Implicating visualization in the rationalization of algorithms
(Georgia Institute of Technology, 2017-04-28)
Once operationalized in practice, algorithms are generally understood as removed from human interpretability and control. In this thesis I examine interactive data visualizations and contend that, to the contrary, the ...
Optimizing the Structure of Diffusion Networks: Theory and Algorithms
(Georgia Institute of Technology, 2014-04-09)
How can we optimize the topology of a networked system to make it resilient to flus or malware, or also conducive to the spread of information and multimedia? Previous work on information diffusion has focused on modeling ...
Hardness and tractability for structured numerical problems
(Georgia Institute of Technology, 2018-08-24)
We study structured linear systems and structured linear programs (LPs) from both algorithm and complexity perspectives. These structured problems commonly arise in combinatorial optimization, machine learning, and operation ...