Search for dissertations about: "pie"

Showing result 1 - 5 of 14 swedish dissertations containing the word pie.

  2. 1. Structured Stochastic Bandits

    Author : Stefan Magureanu; Alexandre Proutiere; Emilie Kaufmann; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Multi-armed bandits; Learning to rank; reinforcement learning; Lipschitz Bandits; Electrical Engineering; Elektro- och systemteknik;

    Abstract : In this thesis we address the multi-armed bandit (MAB) problem with stochastic rewards and correlated arms. Particularly, we investigate the case when the expected rewards are a Lipschitz function of the arm, and the learning to rank problem, as viewed from a MAB perspective. READ MORE

  4. 2. Efficient Online Learning under Bandit Feedback

    Author : Stefan Magureanu; Alexandre Proutiere; Odalric-Ambrym Maillard; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; multi-armed bandits; reinforcement learning; learning to rank; Electrical Engineering; Elektro- och systemteknik;

    Abstract : In this thesis we address the multi-armed bandit (MAB) problem with stochastic rewards and correlated arms. Particularly, we investigate the case when the expected rewards are a Lipschitz function of the arm and extend these results to bandits with arbitrary structure that is known to the decision maker. READ MORE

  5. 3. Essays on Bargaining and Social Choice

    Author : Pär Torstensson; Nationalekonomiska institutionen; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic systems; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik; economic theory; econometrics; Economics; Coordinate-wise onto.; Strategy-proof; Convention; Evolutionary stability; Subgame perfect equilibrium; Bargaining;

    Abstract : This thesis consists of three theoretical essays on Bargaining and Social Choice. The first essay addresses the problem of retaining the uniqueness of equilibrium when extending the Rubinstein model to accommodate more than two players. READ MORE

  6. 4. Gamma radiation techniques for non-destructive post-irradiation examination of nuclear fuel : Predicting performance and optimizing instrument design

    Author : Lorenzo Senis; Peter Andersson; Erik Andersson Sundén; Ane Håkansson; Fabiola Cappia; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Collimated gamma spectroscopy; Gamma emission tomography; Gamma transmission micro-densitometry; Pareto optimization; Post-irradiation examination; Applied Nuclear Physics; Tillämpad kärnfysik;

    Abstract : Collimated gamma-based techniques are widely used to study nuclear fuel, especially for non-destructive post-irradiation examination (PIE). Examples of such techniques include gamma emission tomography (GET) and gamma transmission densitometry (GTD). READ MORE

  7. 5. Finance and Supply Chain Management : Coordination of a Dyadic Supply Chain through Application of Option Contracts

    Author : Katarina Eriksson; Christopher von Koch; Ola Nilsson; Håkan Locking; Verena Hagspiel; Linnéuniversitetet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Quantitative case study; Option contracts; Modelling; Supply chain flexibility; Bilateral coordination; Finance and Supply Chain Management;

    Abstract : The purpose of this dissertation is to study the relationship between dyadic supply chain flexibility and dyadic supply chain profitability.In today’s global environment, competition is no longer limited to companies but has evolved to supply chains. READ MORE