Search for dissertations about: "performance index"

Showing result 1 - 5 of 350 swedish dissertations containing the words performance index.

  2. 1. Towards a Road Safety Development Index (RSDI) : Development of an International Index to Measure Road Safety Performance

    Author : Ghazwan Al Haji; Kenneth Asp; Linköpings universitet; []
    Keywords : Technology; Road safety; RSDI; ASEAN; international comparisons; Human Development; Index; ranking; principal components; composite indicators; macro-performance indicators; macro-models; TEKNIKVETENSKAP; TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : Aim. This study suggests a set of methodologies to combine different indicators of road safety into a single index. The RSDI is a simple and quick composite index, which may become a significant measurement in comparing, ranking and determining road safety levels in different countries and regions worldwide. Design. READ MORE

  4. 2. Machine Learning Survival Models : Performance and Explainability

    Author : Abdallah Alabdallah; Mattias Ohlsson; Thorsteinn Rögnvaldsson; Sepideh Pashami; Erik Frisk; Högskolan i Halmstad; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Survival Analysis; Explainable Artificial Intelligence; Survival Patterns; Counterfactual Explanations; Evaluation Metrics; Concordance Index;

    Abstract : Survival analysis is an essential statistics and machine learning field in various critical applications like medical research and predictive maintenance. In these domains understanding models' predictions is paramount. READ MORE

  5. 3. Exhaustion Dominated Performance : Methodology, Tools and Empirical Experiments

    Author : Nima Namaki; Högskolan Väst; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer cluster; resource exhaustion; measurement methodology; verification methods; engineering simulation applications; Computer science; Datavetenskap; Datateknik; Computer engineering;

    Abstract : .... READ MORE

  6. 4. SME Performance and Its Relationship to Innovation

    Author : Adli Abouzeedan; Magnus Klofsten; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SME performance; performance evaluation; firm efficiency; SIV model; innovation capital; system capital; open capital; business models; Business and economics; Ekonomi;

    Abstract : Current SME performance models suffer from a number of disadvantages. The models use intensively a business ratio approach, they look at SMEs as a homogenous group, they consider firms to be closed systems, they do not directly incorporate the impact of an enterprise’s innovation activities, and finally they are complex and rely on sophisticated statistical refining methods making them unpractical to use by SME managers. READ MORE

  7. 5. Methods for improving performance of process planning for CNC machining : an approach based on surveys and analytical models

    Author : Staffan Anderberg; Högskolan Väst; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Process planning; CNC machining; metal cutting; performance; process capability; environment; energy; Manufacturing and materials engineering; Produktions- och materialteknik;

    Abstract : Process planning as an enabler of competiveness is often overlooked, but being one of the principal function in the product realisation flow it holds a key role by combining both product and production requirements into a production concept with respect to the current manufacturing system. As such the capability of process planning to a large extent dictates production cost, lead times, product quality etc. READ MORE