Search for dissertations about: "random number generation"

Showing result 1 - 5 of 45 swedish dissertations containing the words random number generation.

  2. 1. Random Structured Test Data Generation for Black-Box Testing

    Author : Michal Palka; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : We show how automated random testing can be used to effectively find bugs in complex software, such as an optimising compiler. To test the GHC Haskell compiler we created a generator of simple random programs, used GHC to compile them with different optimisation levels, and thencompared the results of running them. READ MORE

  4. 2. Mitochondrial Genome Analysis Using Next Generation Sequencing for Forensic Applications

    Author : Kimberly Sturk-Andreaggi; Marie Allen; Antti Sajantila; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Mitochondrial DNA; next generation sequencing; massively parallel sequencing; forensic genetics; nuclear mitochondrial DNA segment NUMT ; length heteroplasmy; haplogroup; quality control; population data; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi;

    Abstract : Mitochondrial DNA (mtDNA) analysis plays a specialized role in forensic applications, overcoming certain limitations of autosomal DNA markers. The high copy number and uniparental inheritance pattern of mtDNA are advantageous in cases involving shed hairs and aged skeletal elements, especially decades-old missing persons cases. READ MORE

  5. 3. The Random Line-of-Sight Over-the-Air Measurement System

    Author : Madeleine Schilliger Kildal; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; random line-of-sight; anechoic chamber; reverberation chamber; over-the-air; vehicular communication; wireless communication; throughput; rich isotropic multipath;

    Abstract : As our society becomes increasingly connected, a growing number of devices rely on wireless connectivity. The type, use and form factor of these devices range from wearables to entire vehicles. Additionally, the fifth generation of wireless communication (5G) introduces new communication bands, also at higher frequencies. READ MORE

  6. 4. Automated Derivation of Random Generators for Algebraic Data Types

    Author : Claudio Agustin Mista; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Random Testing; Penetration Testing; Meta-programming; Haskell;

    Abstract : Many testing techniques such as generational fuzzing or random property-based testing require the existence of some sort of random generation process for the values used as test inputs. Implementing such generators is usually a task left to end-users, who do their best to come up with somewhat sensible implementations after several iterations of trial and error. READ MORE

  7. 5. On Bicompositional Correlation

    Author : Jakob Bergman; Statistiska institutionen; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Joint correlation coefficient; Empirical confidence coefficient; Dirichlet distribution; Correlation; Composition; Compositional data; Random variate generation; Simplex;

    Abstract : A composition is a vector of positive components summing to a constant, usually taken to be 1. Hitherto the research on compositional correlation has mainly focused on the correlation between the components of composition. This thesis is concerned with modelling the correlation between two compositions. READ MORE