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Reeb Graphs : Computation, Visualization and Applications
(2018-02-23)
Level sets are extensively used for the visualization of scalar fields. The Reeb graph of a scalar function tracks the evolution of the topology of its level sets. It is obtained by mapping each connected component of a ...
Reconstruction of 3D Neuronal Structures
(2018-03-17)
Microscopic analysis of biological structures can be significantly enhanced by representing the object of study as a three-dimensional entity. To assist neurobiologists investigate the molecular mechanisms involved in ...
An Optimizing Code Generator for a Class of Lattice-Boltzmann Computations
(2018-03-09)
Lattice-Boltzmann method(LBM), a promising new particle-based simulation technique for complex and multiscale fluid flows, has seen tremendous adoption in recent years in computational fluid dynamics. Even with a ...
Studies In Automatic Management Of Storage Systems
(2015-11-16)
Autonomic management is important in storage systems and the space of autonomics in storage systems is vast. Such autonomic management systems can employ a variety of techniques depending upon the specific problem. In this ...
Visual Analysis Of Interactions In Multifield Scientific Data
(2014-11-14)
Data from present day scientific simulations and observations of physical processes often consist of multiple scalar fields. It is important to study the interactions between the fields to understand the underlying phenomena. ...
Computational And Combinatorial Problems On Some Geometric Proximity Graphs
(2017-05-24)
In this thesis, we focus on the study of computational and combinatorial problems on various geometric proximity graphs. Delaunay and Gabriel graphs are widely studied geometric proximity structures. These graphs have been ...
Efficient Usage Of Flash Memories In High Performance Scenarios
(2016-09-09)
New PCI-e flash cards and SSDs supporting over 100,000 IOPs are now available, with several usecases in the design of a high performance storage system. By using an array of flash chips, arranged in multiple banks, large ...
Sentiment-Driven Topic Analysis Of Song Lyrics
(2015-08-17)
Sentiment Analysis is an area of Computer Science that deals with the impact a document makes on a user. The very field is further sub-divided into Opinion Mining and Emotion Analysis, the latter of which is the basis for ...
Tiling Stencil Computations To Maximize Parallelism
(2017-05-21)
Stencil computations are iterative kernels often used to simulate the change in a discretized spatial domain overtime (e.g., computational fluid dynamics) or to solve for unknowns in a discretized space by converging to a ...
MIST : Mlgrate The Storage Too
(2017-05-25)
We address the problem of migration of local storage of desktop users to remote sites. Assuming a network connection is maintained between the source and destination after the migration makes it possible for us to transfer ...