 IDEALS Home
 →
 Browse by Subject
Browse by Subject "Computer Science"
Now showing items 824843 of 1260

(1983)A number of applications exist for systems which can store and interactively retrieve from very large natural language textual databases. This thesis discusses conventional approaches to the design of such systems. The ...
application/pdf
PDF (6MB) 
Panda: Fast access to persistent arrays using highlevel interfaces and server directed input/output (1996)Multidimensional arrays are a fundamental data type in scientific computing and are used extensively across a broad range of applications. Often these arrays are persistent, i.e., they outlive the invocation of the program ...
application/pdf
PDF (7MB) 
(1989)This thesis presents a parallel algorithm for the direct LU factorization of general unsymmetric sparse matrices. The algorithm, D2, is based on a new nondeterministic parallel pivot search that finds a compatible pivot ...
application/pdf
PDF (8MB) 
(1991)As the sizes of VLSI circuits increases in the future, the computational requirements for performing various computeraided design (CAD) tasks will increase tremendously. In this thesis, we look at the application of ...
application/pdf
PDF (6MB) 
(1995)Computational geometry is concerned with the algorithmic aspects of solving geometric problems. The problems are motivated from and have application to such diverse areas as computer graphics, robotics, computer vision, ...
application/pdf
PDF (5MB) 
(1993)The size of the VLSI circuit is increasing at a very rapid pace, and soon the sequential algorithms running on a uniprocessor will be inadequate to handle such large circuits. Parallel processing can be used to reduce the ...
application/pdf
PDF (6MB) 
(1991)The computational requirements for high quality synthesis, analysis, and verification of VLSI designs have rapidly increased with the fast growing complexity of these designs. Past research has focused on the development ...
application/pdf
PDF (3MB) 
(1996)As modern VLSI designs have become larger and more complicated, the computational requirements for design automation tools have also increased. As a result, the parallelization of these tools is of great importance. One ...
application/pdf
PDF (4MB) 
(1994)The ever increasing size and complexity of computer systems made possible by the rapid advances in VLSI technology and computer architecture, have resulted in simulations which require excessive amounts of processing power ...
application/pdf
PDF (9MB) 
(1989)Computer vision has been regarded as one of the most complex and computationally intensive problems. An integrated vision system (IVS) is a system that uses vision algorithms from all levels of processing to perform for a ...
application/pdf
PDF (6MB) 
(1993)Circuit simulation remains an indispensable tool in the CAD community and is used widely to verify circuit functionality and to generate detailed timing information. As circuit designers push the limits on chip density and ...
application/pdf
PDF (10MB) 
(2002)A tetrahedron is acute if all its dihedral angles are less than 90°. Triangulations of threedimensional domains with acute tetrahedra are useful in mesh generation. We give several constructions for tiling space with ...
application/pdf
PDF (6MB) 
(2005)This dissertation presents a fast electromagnetic fieldcircuit simulator that permits the fullwave modeling of transients in microwave systems containing multiscale structures and nonlinear devices. This timedomain ...
application/pdf
PDF (9MB) 
(1990)This thesis looks at several aspects of solving the Input/Output problem. The increasing processor speeds and the emerging multiprocessor machines have improved the processing power of a system at a tremendous pace. This ...
application/pdf
PDF (6MB) 
(1989)We study time parallelism for the numerical solution of nonstiff ordinary differential equations. Stability and accuracy are the two main considerations in deriving good numerical o.d.e. methods. However, existing parallel ...
application/pdf
PDF (4MB) 
(1990)Simulation has become indispensable in the process of designing, verifying, and testing complex digital systems because it is flexible and costeffective. As the complexity of the designs grows the time and memory requirements ...
application/pdf
PDF (4MB) 
(1988)Waveform relaxation algorithms for the simulation of MOS circuits exhibit natural parallelism, arising from the intrinsic partitioning of the circuit into subcircuits which are solved separately during the iterative solution ...
application/pdf
PDF (5MB) 
(200810)We examine the problem of providing a parallel programming model that guarantees deterministic semantics. We propose a research agenda focusing on the following questions: 1. How to guarantee determinism in a modern ...
application/pdf
PDF (73kB) 
(2007)To prove these claims, two popular languages, C++ and MATLAB, have been extended with HTA. In addition, the NAS benchmark suite, a set of complex computation intensive parallel programs, have been rewritten using HTAs. ...
application/pdf
PDF (5MB) 
(1990)A universal approach to the design of communication systems for unknown and timevarying channels is introduced. The true channel is from a known set of channels called the channel class, but the transmitter and receiver ...
application/pdf
PDF (6MB)
Now showing items 824843 of 1260