Essays about: "dependence structure"
Showing result 21 - 25 of 156 essays containing the words dependence structure.
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21. Temperature Dependent Electrical Characterisation of Vertical InAs-InGaAs Nanowire MOSFETs
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This thesis presents the temperature dependence of InGaAs Nanowire (NW) metal-oxide-semiconductor field-effect transistors (MOSFETs) grown at two different temperatures. The two different growths represent one sample having nanowires which have a mixed crystal structure (showing stacking faults) and one sample with nanowires of pure crystal structure (without stacking faults). READ MORE
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22. Selection of Sufficient Adjustment Sets for Causal Inference : A Comparison of Algorithms and Evaluation Metrics for Structure Learning
University essay from Uppsala universitet/Statistiska institutionenAbstract : Causal graphs are essential tools to find sufficient adjustment sets in observational studies. Subject matter experts can sometimes specify these graphs, but often the dependence structure of the variables, and thus the graph, is unknown even to them. In such cases, structure learning algorithms can be used to learn the graph. READ MORE
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23. A Multidisciplinary Analysis of Cyber Security in the Swedish Space Industry : Evaluating the possibilities for stakeholder cooperation and distributed ledger technology
University essay from Uppsala universitet/Industriell teknik; Uppsala universitet/DatorteknikAbstract : During the last decades, the space sector has gone through many changes; more private actors have joined, the dependence on space assets has increased, and the threat of cyberwarfare and private cyber attacks is growing. With this recent development, one wonders how we can ensure cyber security in such a specific industry. READ MORE
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24. From Major to Minor: How Digitalization and Business Models Support the Democratization of the Music Industry
University essay from Handelshögskolan i Stockholm/Institutionen för företagande och ledningAbstract : With a long history of oligopolistic practices within the music industry, the major labels have upheld their traditional business model and benefitted from the high barriers of entry of working as an artist. Digital technologies have disrupted the supply chain of music by lowering entry barriers, which has allowed for the new forms of business models to gain a footing within the industry. READ MORE
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25. Doping Layers in Quantum Cascade Lasers: A study in doping density, position and migration effects
University essay from Lunds universitet/Matematisk fysikAbstract : Quantum Cascade Lasers (QCLs) consist of several semiconductor materi- als sandwiched together. The QCL achieves stimulated emission in the mid-IR (m-IR) to the THz region of the electromagnetic spectrum by inter-subband transitions. These parts of the electromagnetic spectrum are hard to lase in with conventional means. READ MORE
