Sökning: "Avoidance Learning"

Visar resultat 6 - 10 av 47 avhandlingar innehållade orden Avoidance Learning.

  1. 6. Colour patterns in warning displays

    Författare :Marianne Aronsson; Gabriella Gamberale-Stille; Olof Leimar; Candy Rowe; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; aposematism; warning colouration; colour patterns; avoidance learning; generalization behaviour; signal design; signal evolution; conspicuousness; mimicry; etologi; Ethology;

    Sammanfattning : In aposematism a prey species use bright colours, often combined with a black contrasting pattern, to signal unprofitability as prey to potential predators. Although there are several different hypotheses about the presence of these internally contrasting patterns, there is little experimental evidence of any beneficial effects. LÄS MER

  3. 7. Exploring the bits and pieces of curiosity : an information-theoretic approach to understanding what compels information-seeking

    Författare :Gustaf Wadenholt; Linus Holm; Paul Schrater; Ronald van den Berg; Kou Murayama; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Curiosity; uncertainty; information seeking; information gaps; learning satisfaction; learning reward; extrinsic reward; distraction; Psychology; psykologi;

    Sammanfattning : The aim of this thesis is to investigate the computational mechanisms that drive curiosity, the motivational state for learning for its own sake. Curiosity is operationalized as information-seeking behaviors and self-reported curiosity. LÄS MER

  4. 8. Automatic Model Generation and Scalable Verification for Autonomous Vehicles : Mission Planning and Collision Avoidance

    Författare :Rong Gu; Cristina Seceleanu; Eduard Enoiu; Kristina Lundqvist; Larsen Kim; Mälardalens universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Computer Science; datavetenskap;

    Sammanfattning : Autonomous vehicles such as mobile driver-less construction equipment bear the promise of increased safety and industrial productivity by automating repetitive tasks and reducing manual labor costs. These systems are usually involved in safety- or mission-critical scenarios, therefore they require thorough analysis and verification. LÄS MER

  5. 9. Att lära historia i mellanstadiet : Undervisningsresurser och elevtexter i ett medeltidstema

    Författare :Susanne Staf; Hans Strand; Charlotte Engblom; Jenny Wiksten Folkeryd; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; history; narrative texts; semiotic resources; Middle school; textbooks; Scandinavian Languages; nordiska språk;

    Sammanfattning : The aim of this thesis is to study the conditions surrounding young students’ text production in the subject of History. The study, which was performed within a class in grade 4, describes a project where the students produced individual books about the Middle Ages. LÄS MER

  7. 10. On Transient Communication Outages among Collaborating Connected and Automated Vehicles

    Författare :Shahriar Hasan; Elisabeth Uhlemann; Svetlana Girs; Javier Manuel Gozalvez Sempere; Mälardalens universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ACC; CACC; Communication Systems; Systems-of-systems; Fault tolerance; fail-operational; fail-safe; transient communication outages; platooning; connected and automated vehicles; V2V; V2X; emergency braking; collision avoidance; string stability; machine learning; artificial intelligence; ML AI; X-AI; communication delays; discrete-even simulations; SUMO; PLEXE; Veins; OMNeT ; PlatoonSAFE; Computer Science; datavetenskap;

    Sammanfattning : Recent advances in wireless technology facilitating Vehicle-to-Vehicle (V2V) communication have paved the way towards connected and more cooperative Intelligent Transportation Systems (ITSs), enhancing road safety and sustainability. Connected and Automated Vehicles (CAVs) can exchange information with one another and their surrounding infrastructure, thereby enabling cooperative automated maneuvering such as vehicle platooning. LÄS MER