Essays about: "modellutvärdering"

Showing result 1 - 5 of 6 essays containing the word modellutvärdering.

  1. 1. Faster Reading with DuckDB and Arrow Flight on Hopsworks : Benchmark and Performance Evaluation of Offline Feature Stores

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ayushman Khazanchi; [2023]
    Keywords : Machine Learning; Feature Store; Distributed Systems; MLOps;

    Abstract : Over the last few years, Machine Learning has become a huge field with “Big Tech” companies sharing their experiences building machine learning infrastructure. Feature Stores, used as centralized data repositories for machine learning features, are seen as a central component to operational and scalable machine learning. READ MORE

  3. 2. 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

  4. 3. GDPR ́s Impact on Sales at Flygresor.se: A Regression Analysis

    University essay from KTH/Matematisk statistik

    Author : Lisette Lansryd; Madeleine Engvall Birr; [2019]
    Keywords : Bachelor Thesis; GDPR; Regression Analysis; Multiple Linear Regression; Categorical Variables; Flygresor.se; Kandidat examensarbete; Multipel Linjär Regression; GDPR; Regressionsanalys; Kategoriska Variabler; Flygresor.se;

    Abstract : The possible effects of the General Data Protections Regulations (GDPR) have been widely discussed among policymakers, stakeholders and ordinary people who are the objective for data collection. The purpose of GDPR is to protect people’s integrity and increase transparency for how personal data is used. READ MORE

  5. 4. Design of Driveline for Mobile Robot Platform

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Chirag Savant; [2018]
    Keywords : Mobile Robot Platform; Driveline; Steering Mechanism; Shock-Absorber; ADAMS simulation model; Mobilrobotplattform; drivlina; styrmekanism; stötdämpare; ADAMS modell;

    Abstract : Avhandlingen presenterar resultatet av ett examensarbete i maskindesign på KTH. Uppgiften utfördes för ABB AB, Corporate Research.ABB vill undersöka en ny drivlinjekonstruktion för lågkostnadsautomatisering. ABB Robotiks har begränsat utbud av produkter rörande mobila plattformar. READ MORE

  6. 5. The Vertical Route Forecast : an Evaluation of a New Flight Path Based Weather Forecast Product with HARMONIE-AROME High Resolution Forecasts over Scandinavia

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Ingela Leffler; [2017]
    Keywords : Vertical route forecast; Model evaluation; HARMONIE-AROME; GFS; Aviation weather; Vertikal ruttprognos; Modellutvärdering; HARMONIE-AROME; GFS; Flygväder;

    Abstract : As a complement to existing weather forecast products for aviation, a prototype of a new product is presented and evaluated. It shows the atmosphere in a vertical cross section along the intended route. READ MORE