Search for dissertations about: "data worth analysis"

Showing result 1 - 5 of 36 swedish dissertations containing the words data worth analysis.

  1. 1. On Bayesian Decision Analysis for Evaluating Alternative Actions at Contaminated Sites

    Author : Jenny Norrman; [2004]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; influence diagrams; Bayesian decision analysis; groundwater; data worth analysis; contaminated sites; decision analysis; risk analysis;

    Abstract : Today, contaminated land is a widespread infrastructural problem and it is widely recognised that returning all contaminated sites to background levels, or even to levels suitable for the most sensitive land use, is not technically or financially feasible. The large number of contaminated sites and the high costs of remediation, are strong incentives for applying cost-efficient investigation and remediation strategies that consider the inherent uncertainties. READ MORE

  2. 2. Visual analytics for maritime anomaly detection

    Author : María José Riveiro; Göran Falkman; Tom Ziemke; Dag Stranneby; Mikael Jern; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; visual analytics; anomaly detection; maritime traffic monitoring; analytical reasoning; information fusion; TECHNOLOGY; TEKNIKVETENSKAP; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Computer and Systems Science; Data- och systemvetenskap;

    Abstract : The surveillance of large sea areas typically involves  the analysis of huge quantities of heterogeneous data.  In order to support the operator while monitoring maritime traffic, the identification of anomalous behavior or situations that might need further investigation may reduce operators' cognitive load. READ MORE

  3. 3. On uncertainty and data worth in decision analysis for contaminated land

    Author : Pär-Erik Back; [2003]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : .... READ MORE

  4. 4. What is a life worth? : methodological issues in estimating the value of a statistical life

    University dissertation from Örebro : Örebro universitetsbibliotek

    Author : Mikael Svensson; Lars Hultkrantz; Magnus Johannesson; [2007]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Value of a statistical life; scale bias; cognitive ability; hypothetical bias; cost-benefit analysis; calibration; certainty approach; attitude theory; seat belt use; bicycle helmet use; altruism; mortality rates; acute myocardial infarction; unemployment.; SOCIAL SCIENCES Business and economics Economics; SAMHÄLLSVETENSKAP Ekonomi Nationalekonomi; Economics; Nationalekonomi;

    Abstract : This thesis addresses methodological issues in estimating the value of a statistical life (VSL). Two main approaches have been used to estimate the VSL, the indirect and direct methods; the indirect method is based on revealed preferences, such as the wage premium demanded for a risky job. READ MORE

  5. 5. The Useworthiness of Robots for People with Physical Disabilities

    University dissertation from Certec, Lund University

    Author : Håkan Eftring; [1999]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Page-turning; End-effector; RAID; Manus; Independence; Needs Analysis; Simplified Robot Use; Automatic Grasping; Case Studies.; Ethics; Rehabilitering medicinsk och social ; rehabilitation; revalidation; kinesitherapy; Physical medicine; Rehabilitation Robotics; Robots; Physical Disabilities; Useworthiness; Usability;

    Abstract : This thesis deals with robotics and the new possibilities it offers people with physical disabilities. I focus on the user and the use of the technology and, in particular, on what makes robotic aids worth using - useworthiness as distinguished from usability. READ MORE