Blar i Institutt for datateknologi og informatikk på emneord "Datateknologi, Data- og informasjonsforvaltning"
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A Metadata Approach to Predicting Twitter User Geolocation
(Master thesis, 2016)As the volume of available data created from social media grows, creating value out of this information becomes an interesting challenge. This work presents an approach to identify a users country of origin from just looking ... -
Adaptive Locking Protocols for Mobile Databases
(Master thesis, 2006)Denne diplomoppgaven har undersøkt hvordan en adaptiv låseprotokoll kan hjelpe mobile databaser til å håndtere forskjellige problemer som eksisterer i det mobile miljøet. Diplomoppgaven har også undersøkt hvordan andre ... -
AnyBoard spillplattform - Et JavaScript rammeverk for å støtte utviklingingen av digital brettspill
(Master thesis, 2015)Et JavaScript-basert rammeverk, AnyBoard har blitt utviklet og ligger nå fritt tilgjengelig for hvem som helst å benytte seg av. Rammeverket forenkler utviklingen av digitale brettspill ved å gjøre tilgjengelig Bluetooth ... -
Benchmarking significant DBMS costs on Niagara in order to perform a relative performance comparison between the Shared Nothing and the Shared Everything DBMS memory architectures
(Master thesis, 2006)This report carries out a relative performance comparison between two DBMS architectures on the Multi Core, Single Die (MCSD) realization Niagara. The two DBMS architectures in question are Shared Nothing (SN) and Shared ... -
Bruk av mellomvare i interaktive produktkataloger
(Master thesis, 2006)Tradisjonelle løsninger for publisering av produktkataloger på CD eller papir innebæ- rer ofte store kostnader knyttet til distribusjon og printing av dokumenter. Dette kan medføre at aktørene fokuserer mye på dokumenthå ... -
Development and Maintenance of IT-systems in Norwegian Organizations
(Master thesis, 2016)There have been few changes in the distribution of IT work in the last couple of years, but over the past 20 years, the time spent on maintenance has increased. The changes have been studied through several investigation. ... -
Development of a Demand Driven Dom Parser
(Master thesis, 2006)XML is a tremendous popular markup language in internet applications as well as a storage format. XML document access is often done through an API, and perhaps the most important of these is the W3C DOM. The recommendation ... -
Digital Home - An architecture for easy administration and updates of services
(Master thesis, 2006)In the last years digital home solutions have made their entry and are are now becoming mainstream. From a service provider's point of view, this creates an interesting opportunity. Today, if a service provider wishes to ... -
Efficient Algorithms for Video Segmentation
(Master thesis, 2006)Describing video content without watching the entire video is a challenging matter. Textual descriptions are usually inaccurate and ambiguous, and if the amount of video is large this manual task is almost endless. If the ... -
Event Image Detection with Knowledge Base Lookup
(Master thesis, 2016)This thesis explores the correlation between tags, time and locational information to detect events occurring amongst the images collected on Flickr. By clustering the data and searching DBpedia for events based on tags, ... -
Experience transfer in professional networks in Statoil - The use of information technology
(Master thesis, 2006)With competition increasing in the market, companies are seeking new ways to sustain and enhance their effeciency and competitiveness. In this regard, companies have recently been focusing on knowledge as a competitive ... -
Experiments towards digital exam with auto-grading in C++ programming courses
(Master thesis, 2016)Climbing Mont Blanc (CMB) is an online judge system especially suited for evaluating energy efficient programming solutions currently in development by a team of professors and master students at the Norwegian University ... -
Geo-enhanced routing in DHT with WebRTC - Using WebRTC to build geographically aware Distributed Hash Table between browsers.
(Master thesis, 2015)Peer-to-peer systems have earlier made it possible to do more with the networks available than the typical server-client architecture allows. In the last few years, websites have developed from very static pages to complex ... -
Graph-Based Storage In Social Networks
(Master thesis, 2016)How do we efficiently store an ever-growing amount of data? How do we retrieve and analyze relationships between data quickly? These are among the concerns faced by companies such as Google, Yahoo, Amazon, and Facebook ... -
Hilbert-Geohash - Hashing Geographical Point Data Using the Hilbert Space-Filling Curve
(Master thesis, 2016)As geographic information systems become more and more widely used, an increasing amount of positional data is generated and shared between users. Sharing spatial data introduces challenges, with URLs containing lengthy ... -
How DNB's Services Can Be Recommended To Their Customers?
(Master thesis, 2017)Checking today's weather might be the first thing you do when you wake up, followed by reading the news on the metro to work, finding out where to eat for the evening through restaurant recommendations, and playing Chess ... -
Instant, Personalized Search Recommendation
(Master thesis, 2016)Personalization has proven to be a useful method in helping users find relevant items and documents. More and more digital stores implement some form of personalization to help users find products. Even though there are a ... -
Long Distance Replication in a Highly Available Database Management System
(Master thesis, 2016)Over the last couple decades, we have experienced a huge growth in telecommunication services and mobile networking. This growth has introduced database management systems tailor-made for telecommunication purposes. They ... -
Medical Imaging Interpretation Courseware - Course Management and Interactive Medical Imaging Applications
(Master thesis, 2016)An important field within medical technology is medical imaging. Medical imaging is the process of creating visual representations of internal structures. These visual representations can be used to set a diagnosis, to ... -
Mining Frequent Intra- and Inter-Transaction Itemsets on Multi-Core Processors
(Master thesis, 2015)The main focus of this report is on frequent intra- and inter-transaction itemset mining, specifically regarding parallel algorithms on shared memory multi-core processor systems. Multiple state-of-the-art algorithms are ...