Sökning: "Nicht Rein"

Hittade 3 uppsatser innehållade orden Nicht Rein.

  1. 1. Improving Behavior Trees that Use Reinforcement Learning with Control Barrier Functions : Modular, Learned, and Converging Control through Constraining a Learning Agent to Uphold Previously Achieved Sub Goals

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jannik Wagner; [2023]
    Nyckelord :Behavior Trees; Reinforcement Learning; Control Barrier Functions; Robotics; Artificial Intelligence; Verhaltensbäume; Verstärkendes Lernen; Kontrollbarrierefunktionen; Robotik; Künstliche Intelligenz; Beteendeträd; Förstärkningsinlärning; Kontrollbarriärfunktioner; Robotik; Artificiell Intelligens;

    Sammanfattning : This thesis investigates combining learning action nodes in behavior trees with control barrier functions based on the extended active constraint conditions of the nodes and whether the approach improves the performance, in terms of training time and policy quality, compared to a purely learning-based approach. Behavior trees combine several behaviors, called action nodes, into one behavior by switching between them based on the current state. LÄS MER

  3. 2. Das Deutsche als adverbiale Sprache: Zum gewichtigen semantischen Beitrag von Adverbialen zur deutschen Satzkonstruktion

    Master-uppsats, Lunds universitet/Tyska; Lunds universitet/Masterprogram: Språk och språkvetenskap

    Författare :Anusche Noring; [2019]
    Nyckelord :adjuncts; adverbials; cognitive semantics; construction grammar; contrastive analysis; corpus linguistics; English; German; information structure; packaging of semantic content; pragmatics; translation studies; language user preferences; Languages and Literatures;

    Sammanfattning : This master’s thesis deals with the distinct semantic weight carried by adverbials in German sentence constructions, where they can take on functions normally performed by verbs in other languages like English. While German mostly offers the same grammatical possibilities as English does to express certain types of semantic content verbally, the two languages differ when it comes to the preferences displayed by language users, with German native speakers tending to prefer adverbial constructions over verbal constructions. LÄS MER

  4. 3. Neonicotinoids and honeybee health : the effect of the neonicotinoid clothianidin, applied as a seed dressing in Brassica napus, on pathogen and parasite prevalence and quantities in free-foraging adult honeybees (Apis mellifera)

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Julia Goss; [2014]
    Nyckelord :honeybees; pathogens; parasites; virus; Nosema; Varroa; neonicotinoids; clothianidin;

    Sammanfattning : Sub-lethal doses of neonicotinoids have been shown to negatively impact the health of honeybees. However, most studies to date have exposed bees only artificially to these pesticides under laboratory conditions. LÄS MER