Essays about: "Peter Abrahamsson"

Found 5 essays containing the words Peter Abrahamsson.

  1. 1. Evaluation of Machine Learning Methods for Time Series Forecasting on E-commerce Data

    University essay from KTH/Matematisk statistik

    Author : Peter Abrahamsson; Niklas Ahlqvist; [2022]
    Keywords : Thesis; Time Series; Machine Learning; E-commerce; Demand Forecasting; Multiple Linear Regression; SARIMAX; XGBoost; LSTM; Model Evaluation; Examensarbete; tidsserier; maskininlärning; e-handel; efterfrågeprognoser; multipel linjär regression; SARIMAX; XGBoost; LSTM; modellutvärdering;

    Abstract : Within demand forecasting, and specifically within the field of e-commerce, the provided data often contains erratic behaviours which are difficult to explain. This induces contradictions to the common assumptions within classical approaches for time series analysis. Yet, classical and naive approaches are still commonly used. READ MORE

  3. 2. FACTORS DRIVING OFFICE RENTAL PRICE DIFFERENCES BETWEEN STOCKHOLM AND GOTHENBURG BUSINESS DISTRICTS

    University essay from KTH/Matematisk statistik

    Author : Albert Hobohm; Peter Abrahamsson; [2020]
    Keywords : Statistics; applied mathematics; industrial management and engineering; multiple linear regression; real estate; Statistik; tillämpad matematik; industriell ekonomi; multipel regressionsanalys; fastigheter;

    Abstract : This report investigates what the main price drivers are for commercial real estate rentals in Stockholm and Gothenburg. The mathematical method applied in this thesis is multiple linear regression and statistical analysis. The models are built from data provided by Datscha, a commercial market information provider. READ MORE

  4. 3. "I will give you the holy and sure blessings promised to David" A Comparison of Messianic Elements in the Inauguration Speeches of Jesus, Peter and Paul in Luke-Acts

    University essay from Göteborgs universitet/Institutionen för litteratur, idéhistoria och religion

    Author : Andreas Abrahamsson; [2017-01-26]
    Keywords : ;

    Abstract : This study will focus on the inaugurating speeches of Jesus, Peter and Paul and the messianic elements which emerge from them. There are reoccurring similarities with Jesus and his followers throughout Luke's double work (Luke–Acts), but the speech given by Jesus differs from the ones given by Peter and Paul. READ MORE

  5. 4. Organisational effects of virtual meetings: How can we gain from fewer handshakes?

    University essay from Lunds universitet/Internationella miljöinstitutet

    Author : Peter Abrahamsson Lindeblad; [2012]
    Keywords : meeting efficiency.; travelling; substitution; rebound effects; green ICT; virtual collaboration; virtual meeting; Earth and Environmental Sciences;

    Abstract : Virtual meetings and virtual collaboration technologies are applications where ICT could potentially be used to green business activities. There are, however, uncertainties and disagreements about the organisational effects of increased use of these technologies, which makes it difficult to measure and follow up on outcomes. READ MORE

  6. 5. Robust Torque Control for Automated Gear Shifting in Heavy Duty Vehicles

    University essay from Tekniska högskolan; Institutionen för systemteknik

    Author : Henrik Abrahamsson; Peter Carlson; [2008]
    Keywords : driveline; modeling; torque control; automated manual transmission; heavy truck; drivlina; modellering; momentreglering; AMT; tung lastbil;

    Abstract : In an automated manual transmission it is desired to have zero torque in the transmission when disengaging a gear. This minimizes the oscillations in the driveline which increases the comfort and makes the speed synchronization easier. READ MORE