11 579 uppsatser · sida 33 av 60
… were discussed. This was done by examining past lake and sea water level data and by using a discharge model to simulate future lake water levels resulting from high future inflow. The study was commissioned by SMHI. High lake water levels were reproduced fairly well by the …
… validation of the model has been carried out by comparison between measured data and modeled values by calculation of Root Mean Square and correlation. Varying the estimated parameters and identifying the change in the output signal, i.e the temperature of the compartment, have …
… and remote sensing. The basic idea of kernel algorithms is to transpose input data in a higher dimensional space, the feature space, in which linear operations on the data can be processed more easily. These operations in the feature space can be expressed in terms of input data …
… environments increases rapidly. Using an airborne laser scanner for the raw data acquisition and robust methods for data processing, the researchers at the Swedish Defence Research Agency (FOI) in Linköping hope to fully automate the modeling process. The work of this thesis has …
… and evaluate events at Swedish tailings dams and also to develop a collective database for all Swedish mining companies for all tailings dams and all events that occur at tailings dams. Information about 60 events at Swedish tailings dams has been gathered and evaluated. The …
… use morphological operations on binary images. Methods for digitalizing video data on VHS-cassettes and stitching images from nearby frames have been developed. Four methods for crack detection have been evaluated, and two of them have been used to form a crack detection and …
… av Kiruna kommun, Tekniska verken AB. Denna fallstudie av Nationella vägdatabasen (NVDB) och Lokal vägdatabas (LVDB) ur kommunal synvinkel, beskriver för och nackdelar med att gå med i NVDB och vilka möjliga vinster som kan härledas ur ett avtal med NVDB. I rapporten ingår även …
… Metoden är översiktlig och generell. Den förutsätter att många olika sorters indata för vägsträckan samlas in vilket innebär ett omfattande arbete. Ett exempel på sådan indata är hur trafikresenärer värderar sin tid och ett annat är vägens kapacitet. Vissa data är lätta att …
… och förlopp som annars kan vara svåra att överblicka. Ofta är det mycket data som ska förmedlas till användaren. I de fall visuella representationer av simuleringen ska visas i realtid måste data sållas bort så att en interaktiv bildfrekvens uppnås samtidigt som betydelsefull …
… The research is conducted by an abductive approach using theory and empirical data alternately. Both quantitative and qualitative methods have been adopted in order to see changes in customer behaviour as well as explain it. Theoretical perspective: The study is based upon …
… case study and history research design was chosen in order to study historical data from the early stage of the merger between SAS and Braathens. Data was collected from a database (Retriever) containing more than 5 million articles from the 21 largest and most important …
… card, and loyalty. A quantitative approach has been assumed and empirical data has been collected through the use of questionnaires. The data has been analyzed through descriptive statistics, correlations, and regression analysis. An operationalization used to measure …
… främst förklaringar till varför en underprissättning sker. Vår empiriska data har insamlats genom tillgänglig företagsinformation genom prospekt samt data om historiska kurser från Stockholmsbörsen. Vår kvalitativa data har vi insamlat via intervjuer med personer med insikt inom …
… the cultures effect on it. It is a study of Swedes and Danes use of online job data bases. The thesis is based on a quantitative study. A questionnaire were used sent out to 80 Swedes and 80 Danes. The theory concerns areas of online consumer behaviour, decision making and …
… This thesis employs a quantitative strategy with a deductive approach and data has been collected with questionnaires. Theoretical perspective: Environmental psychology serves as an overarching framework where, more specifically, certain aspects of store atmospherics and some …
