Essays about: "invarianter"

Showing result 1 - 5 of 12 essays containing the word invarianter.

  1. 1. Hierarchical Fusion Approaches for Enhancing Multimodal Emotion Recognition in Dialogue-Based Systems : A Systematic Study of Multimodal Emotion Recognition Fusion Strategy

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Yuqi Liu; [2023]
    Keywords : Multimodal; emotion recognition; hierarchical fusion; context modeling; attention mechanism; feature-level fusion; decision-level fusion; machine learning; deep learning; Multimodal; emotion recognition; hierarkisk fusion; kontextmodellering; uppmärksamhetsmekanism; funktionssammanfogning på nivån för egenskaper; beslutsnivås-funktionssammanfogning; maskininlärning; djupinlärning;

    Abstract : Multimodal Emotion Recognition (MER) has gained increasing attention due to its exceptional performance. In this thesis, we evaluate feature-level fusion, decision-level fusion, and two proposed hierarchical fusion methods for MER systems using a dialogue-based dataset. READ MORE

  3. 2. Increasing Trust in Software by Synthesizing Property-based Tests from Existing Unit Tests : A study on the expansion of existing test suites through the creation of property-based tests via invariants inferred from existing example-based unit tests

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Richard Uggelberg; [2022]
    Keywords : Software Testing; Software Engineering; Test Improvement; Property-based Testing; Invariant Detection; Mjukvarutestning; Mjukvarukonstruktion; Testförbättring; Egenskapsbaserad Testning; Invariantdetektion;

    Abstract : Many software projects include an extensive suite of example-based unit tests. The examples in the test suite can be used as an implicit specification of the behavior of the software. Inferring invariants from these examples may aid in the creation of property-based tests. READ MORE

  4. 3. Exploring persistent homology as a method for capturing functional connectivity differences in Parkinson’s Disease.

    University essay from KTH/Matematik (Avd.)

    Author : Naomi Hulst; [2022]
    Keywords : persistent homology; topological data analysis; computational topology; parkinson s disease; parkinson; functional connectivity; stable rank; ihållande homologi; topologisk data analys; beräknings topologi; Parkinsons sjukdom; parkinson; funktionell konnektivitet; stable ranks;

    Abstract : Parkinson’s Disease (PD) is the fastest growing neurodegenerative disease, currently affecting two to three percent of the population over 65. Studying functional connectivity (FC) in PD patients may provide new insights into how the disease alters brain organization in different subjects. READ MORE

  5. 4. Topological Photonic Lattices

    University essay from KTH/Tillämpad fysik

    Author : Zesheng Xu; [2022]
    Keywords : Topological photonics; Integrated photonics; Condensed matter physics physics; Optics; Topologisk fotonik; integrerad fotonik; fysik för kondenserad materia; Optik;

    Abstract : Topological Photonics is a rapidly growing field which explores the ideas of topological invariants adapted from condensed matter physics to optical systems. Thanks to integrated photonics platforms, the evolution of light in nanoscale photonic lattices can enable direct measurement of topological properties of the band-structure. READ MORE

  6. 5. Higher Forms and Dimensional Hierarchy in Topological Condensed Matter

    University essay from KTH/Fysik

    Author : Yashar Honarmandi; [2022]
    Keywords : Theoretical physics; topological quantum matter; parametrized systems; Berry phase; higher Berry curvature; effective field theory; topological action; topological insulators; dimensional hierarchy; Teoretisk fysik; topologisk kvantmateria; parametriserade system; Berryfas; högre Berrykrökning; effektiv fältteori; topologisk verkan; topologiska isolatorer; dimensionshierarki;

    Abstract : This report discusses higher differential forms with applications in the study of topological phenomena. The integer quantum Hall effect is first discussed, demonstrating a connection between models on a lattice and quantum field theories bridged by a topological invariant, namely the Chern number. READ MORE