Essays about: "outliers"

Showing result 1 - 5 of 71 essays containing the word outliers.

  1. 1. Analyzing public transport delays using Machine Learning

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi; Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Marcus Robertsson; Alexander Hirvonen; [2019]
    Keywords : machine learning; ai; public transport; bus delay;

    Abstract : Delays is a big factor when considering taking the public transportation or taking your own car. If delays were more predictable, more people would take the bus instead. This thesis results can be used to further develop more robust systems for predicting delays, thus, more people using the public transportation systems. READ MORE

  2. 2. Evaluating the Viability of Merger Arbitrage in Nordic Equities

    University essay from Uppsala universitet/Nationalekonomiska institutionen; Uppsala universitet/Nationalekonomiska institutionen

    Author : Victor Hansen; Erik Lindholm-Röjestål; [2019]
    Keywords : Merger arbitrage; Nordic equity market; Mergers Acquisitions; Risk arbitrage; Cash mergers;

    Abstract : This thesis aims to examine whether a merger arbitrage strategy is able to generate market neutral alpha in the Nordic region. Similar studies of merger arbitrage strategies in both the US and Australian market find market neutral alpha. READ MORE

  3. 3. The Two-Sample t-test and the Influence of Outliers : - A simulation study on how the type I error rate is impacted by outliers of different magnitude.

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Carl Widerberg; [2019]
    Keywords : Outlier; extreme value; outlying observation; ANOVA; Two-sample t-test; Student’s t-test; Welch’s t-test; type I error rate; robustness.;

    Abstract : This study investigates how outliers of different magnitude impact the robustness of the twosample t-test. A simulation study approach is used to analyze the behavior of type I error rates when outliers are added to generated data. Outliers may distort parameter estimates such as the mean and variance and cause misleading test results. READ MORE

  4. 4. Location Planning Considering Delivery Time and Service Level Constraints A Heuristic Solution Approach to a Linear Optimization Problem from an Automotive Spare Parts Network

    University essay from Göteborgs universitet/Graduate School

    Author : Alexander Zienau; [2018-07-02]
    Keywords : network design; location problem; delivery time; outliers; linear optimization; heuristic; Lagrangian relaxation; knapsack problem; spare parts network; automotive industry;

    Abstract : MSc in Logistics and Transport Management.... READ MORE

  5. 5. How Markets Value The Blockchain Technology: An Empirical Analysis

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Samuel Schleiss; [2018]
    Keywords : Blockchain; Event Study; Bitcoin; Valuation; Name Change; Markets; Business and Economics;

    Abstract : In this work company announcements of blockchain name changes are empirically analysed to obtain a sense of how markets value the blockchain technology. This “blockchain effect” is analysed using an event study in order to calculate cumulative abnormal returns for multiple event windows. READ MORE