Sökning: "Iterative experiments"

Visar resultat 1 - 5 av 73 uppsatser innehållade orden Iterative experiments.

  1. 1. Effectiveness of Iterative Algorithms for Recovering Phase in the Presence of Noise for Coherent Diffractive Imaging

    Master-uppsats, Göteborgs universitet / Institutionen för fysik

    Författare :Henry Wittler; [2023-11-29]
    Nyckelord :;

    Sammanfattning : Methods of coherent diffractive imaging (CDI) rely on iterative algorithms to reconstruct the complex exit-surface wave (ESW) of the object being imaged from the measured diffraction intensity only. In this thesis we investigate by simulation the artifacts on reconstruction when noise are present in the measurement. LÄS MER

  3. 2. Approximating Reasoning with Transformer Language Models

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Daniel Enström; Viktor Kjellberg; [2023-10-19]
    Nyckelord :natural language processing; nlp; automated reasoning; logic; inference; machine learning; transformers; language models; BERT; BART;

    Sammanfattning : We conduct experiments with BART, a generative language-model architecture, to investigate its capabilities for approximating reasoning by learning from data. For this we use the SimpleLogic dataset, a dataset of satisfiability problems in propositional logic originally created by Zhang et al. (2022). LÄS MER

  4. 3. Tiny participation, giant changes : Improving participation through micro-participation formats in service design

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Agathe Malbet; [2023]
    Nyckelord :Design; participation;

    Sammanfattning : This research aims to explore alternative participation formats to give people that are not usually participants a chance to express themselves in the service design process. Participation is a cornerstone of the service design process, which aims to organise experiences that meet the needs of the business, its users, and stakeholders. LÄS MER

  5. 4. Accuracy Improvement and Joint Stiction Relieve in Robot Arms Movement Applying Torque-Based Cartesian Impedance Control With Dithering

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Salvador Monzó Martínez; Altin Zejnullahu; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Robots are nowadays present and essential in a wide range of applications, and robot arms in particular are capable of performing various tasks such as inspection, material handling, and welding. They can be classified into several types, depending on their structure and purpose. LÄS MER

  7. 5. EDPM : An extension of EDPM - an embedded domain-specific language for performance monitoring C and C++ programs

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :David Bosnjak; [2023]
    Nyckelord :EDPM; Dynamic Nesting; PAPI; LLVM; Libtooling; EDPM; Dynamisk Nestning; PAPI; LLVM; Libtooling;

    Sammanfattning : Background. Performance monitoring of C/C++ programs has often been a tedious and straining process, where insufficient and complex tools/APIs are required. Performance monitoring tools and APIs tend to focus on ease of use or flexibility, but rarely both. LÄS MER