Essays about: "complex methods"

Showing result 1 - 5 of 1465 essays containing the words complex methods.

  1. 1. Physics-Enhanced Machine Learning for Energy Systems

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Henrik Lindström; Emil Sundström; [2022]
    Keywords : Technology and Engineering;

    Abstract : Building operations account for a large amount of energy usage and the HVAC (Heating, Ventilation and Air Conditioning) systems are the largest consumer of energy in this sector. To reduce this demand, more energy-efficient control algorithms are implemented and a popular choice for a controller is the model predictive control. READ MORE

  2. 2. Predicting the size of a company winning a procurement: an evaluation study of three classification models

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Ellen Björkegren; [2022]
    Keywords : public procurement; classification; Linear Discriminant Analysis; Random Forests; Support Vector Machines;

    Abstract : In this thesis, the performance of the classification methods Linear Discriminant Analysis (LDA), Random Forests (RF), and Support Vector Machines (SVM) are compared using procurement data to predict what size company will win a procurement. This is useful information for companies, since bidding on a procurement takes time and resources, which they can save if they know their chances of winning are low. READ MORE

  3. 3. Topology optimization: perimeter restriction using total variation

    University essay from Lunds universitet/Hållfasthetslära; Lunds universitet/Institutionen för byggvetenskaper

    Author : Jonas Fredriksson; [2022]
    Keywords : Topology optimization; structural optimization; solid mechanics; total variation; Technology and Engineering;

    Abstract : Topology optimization is a method used to find optimal material distributions, within a specified domain, with respect to some performance measure. To avoid various artifacts to appear in the suggested design, the solution space is typically restricted, where some restriction methods allow different length scales to be controlled in the design. READ MORE

  4. 4. Implementation and evaluation of a tool for automated testing of performance and resource consumption in Java

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Nils Johansson; [2022]
    Keywords : Software testing; Performance testing; Java;

    Abstract : Detecting performance issues in software systems is desirable and sometimes critical. In this thesis, a new tool is presented for the purpose of testing performance at a smaller scale. READ MORE

  5. 5. Player consumption psychology : Constructing user profiles for game developers

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Xinyi Xiong; [2022]
    Keywords : User profiling; Game User Experience; Consumer behaviour; Free-to-play game;

    Abstract : Free-to-play gamers' spending habits are crucial for game developers to generate revenue in games. The unique thing about free-to-play business model games is that players don't have to pay to play the game, but need to make in-game purchases if they want a better gaming experience. READ MORE