Blar i Fakultet for informasjonsteknologi og elektroteknikk (IE) på emneord "Komplekse datasystemer"
Viser treff 41-60 av 149
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Effektiv indexering for Fuzzy søk
(Master thesis, 2012)Informasjonsgjenfinning har blitt et veldig viktig fagfelt med mye utvikling. Vi har sett på forskjellige søketeknikker for å gjøre fuzzy- og interaktivtsøk mulig. Begge disse er teknikker som hjelper brukeren til å finne ... -
Efficient multicore programming for industrial applications
(Master thesis, 2010)Software and hardware developers of today are leaning more and more towards the use of multicore environments. For well over 30 years, since the early 1970 s, the evolution of processor performance has been centered ... -
Empirical evaluation of metric indexing methods
(Master thesis, 2008)Metric indexing is a branch of search technology that is designed for search non-textual data. Examples of this includes image search (where the search query is an image), document search (finding documents that are roughly ... -
Emulering i FPGA: Et studie av mulige løsninger for å øke ytelse ved emulering av fremmede instruksjonssett ved bruk av rekonfigurerbar maskinvare og FPGA.
(Master thesis, 2006)Rekonfigurerbar maskinvare og FPGA er en teknologi som gjør det mulig å konstruere maskinvare som kan endre funksjon etter produksjon. En mulig applikasjon er å benytte FPGA som en koprosessor i en datamaskin hvor man kan ... -
En maskinvareakselerert parallell gibbs-sampler for oppdaging av motiver
(Master thesis, 2006)Store mengder genomisk data er idag tilgjengelig i digital form, og utvikling av teknikker for analyse av dette materialet er et viktig forskningsfelt. Oppdaging av overrepresenterte mønster er et av målene for slik analyse. ... -
En parallell løsning av cellulær utvikling i maskinvare
(Master thesis, 2006)Dagens elektroniske kretser utvikles som regel med en top-ned designstrategi. Siden kretsene blir større og mer komplekse blir designet av kretsene også en større og vanskeligere jobb. For å takle denne økende kompleksiteten ... -
Energy Aware RTOS for EFM32
(Master thesis, 2011)Power consumption is a major concern for portable or battery-operated devices.Recently, new low power consumption techniques have been used to achieveacceptable autonomy battery-powered systems. FreeRTOS is a real-time ... -
Energy Efficiency and Performance Evaluation of Register Level Bitonic Sort: on ARM Mali Powered Exynos 5 Processor
(Master thesis, 2014)Energy is one of the most important aspects impacting the reality of reach-ing exascale computing capabilities. In order to build super computers withthis computing power new hardware needs to be considered in their de-sign. ... -
Enhancing and Porting the HPC-Lab Snow Simulator to OpenCL on Mobile Platforms
(Master thesis, 2012)Porting a computationally demanding CUDA application to a GPU designed for mobile phones and tablets, which supports OpenCL, is the subject of this thesis.Significant effort is made to prepare the snow simulator of the ... -
Evaluating performance and scalability of unified model for NWP
(Master thesis, 2005) -
Evaluating the Influence of Network Structure on Boolean Networks and Cellular Automata
(Master thesis, 2010)While there have been many papers respectively on the qualities of Boolean networks and Cellular Automata, little work has been done on comparing these networks to each other. Network parameters such as input count and ... -
Evaluering av Chip Multiprosessor Simulatorer
(Master thesis, 2006)This thesis presents some of the simulators that are available for simulation of computer architectures, with a special emphasis on simulating chip multiprocessor (CMP) architectures. The simulators Rsim, Asim, SimOS, ... -
Evolusjon av feil-tolerante digitale kretser ved bruk av en beregningsklynge
(Master thesis, 2007)Elektroniske kretser er meget sårbare for feil. Tradisjonelle løsninger for kjøretids feiltoleranse, innebærer normalt en reprodusering av funksjonelle enheter etter kjente metoder. Ved bruk av evolusjon (for eksempel ... -
Experimentation with inverted indexes for dynamic document collections
(Master thesis, 2007)This report aims to asses the efficiency of various inverted indexes when the indexed document collection is dynamic. To achieve this goal, we experiment with three different overall structures: Remerge, hierarchical indexes ... -
Exploring Compression in Memcached
(Master thesis, 2011)Implementation and performance evaluation of various compression schemes in the Memcached distributed memory caching system, through the LibMemcached library. -
Fault-tolerance for MPI Codes on Computational Clusters
(Master thesis, 2007)This thesis focuses on fault-tolerance for MPI codes on computational clusters. When an application runs on a very large cluster with thousands of processors, there is likely that a process crashes due to a hardware or ... -
Flexible Discovery of Modules with Distance Constraints
(Master thesis, 2006)Many authors argue that finding single transcription factor binding sites is not enough to be able to make predictions with regard to regulation in eukaryotic genes, as is the case with simpler prokaryotes. With eukaryotes ... -
FPGA Framework for CMP
(Master thesis, 2007)The single core processor stagnated due to four major factors. (1) The lack of instruction level parallelism to exploit, (2) increased power consumption, (3) complexity involved in designing a modern processor, and (4) the ... -
FPGA realization of a public key block cipher
(Master thesis, 2009)This report will cover the physical realization of a public key algorithm based on multivariate quadratic quasigroups. The intension is that this implementation will use real keys and data. Efforts are also taken in order ... -
Framework for Polygonal Structures Computations on Clusters
(Master thesis, 2007)Seismological applications use a 3D grid to represent the subsea rock structure. Many computations, such as detecting layers of rock in the seismic, can be done using the 3D grid exclusively. However, some algorithms for ...