Sökning: "fredrik eng it"

Visar resultat 1 - 5 av 937 uppsatser innehållade orden fredrik eng it.

1. 1. Stock Price Predictions for FAANG Companies Using Machine Learning Models

   Kandidat-uppsats, Lunds universitet/Statistiska institutionen

   Författare :Hugo Dahlquist; Fredrik Fourong; [2024]
   Nyckelord :Random Forest; Artificial Neural Networks; Stock prices; Predictions.; Mathematics and Statistics;

   Sammanfattning : The financial industry is one of the highest grossing sectors in the world as it is estimated to represent 24\% of the global economy. As most companies want their asset value to increase, it is of high interest to make good investments which will increase in either the short or long run. LÄS MER

3. 2. Bridging Language & Data : Optimizing Text-to-SQL Generation in Large Language Models

   Master-uppsats, Linköpings universitet/Artificiell intelligens och integrerade datorsystem

   Författare :Niklas Wretblad; Fredrik Gordh Riseby; [2024]
   Nyckelord :Chaining; Classification; Data Quality; Few-Shot Learning; Large Language Model; Machine Learning; Noise; Prompt; Prompt Engineering; SQL; Structured Query Language; Text-to-SQL; Zero-Shot Learning; Noise Identification;

   Sammanfattning : This thesis explores text-to-SQL generation using Large Language Models within a financial context, aiming to assess the efficacy of current benchmarks and techniques. The central investigation revolves around the accuracy of the BIRD-Bench benchmark and the applicability of text-to-SQL models in real-world scenarios. LÄS MER

4. 3. Solving the incompressible Navier-Stokes equations in 3-D to model gas flow in a room

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för beräkningsvetenskap

   Författare :Fredrik Malmström; [2024]
   Nyckelord :;

   Sammanfattning : The thesis proposes to model the flow of gases in a room by solving the incompressible Navier-Stokes equations in three dimensions. The transportationof scalars such as temperature and concentration of CO2 is modeled by solving the advection-diffusion equation, and the effects of temperature on thevelocity is accounted for by employing the Boussinesq approximation. LÄS MER

5. 4. Creating a Dependency Management DevBot to Improve DeveloperWorkflows

   Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Michalis Kaili; Fredrik Ullman; [2023-12-04]
   Nyckelord :Development Bot; Design Science Research; DevBot Frameworks;

   Sammanfattning : Software Development Bots (DevBots) are automated tools that handle tasks in a software development setting, often used to simplify daily routines. Research within the field evaluates the use of DevBots but most focus on hard quantitative metrics (commits and pull requests) and only a few qualitative metrics such as how satisfied the developer is with the new DevBot and what frameworks could be used to build it. LÄS MER

7. 5. Designing for Learning in Enterprise Software - An explorative case study investigating admin user needs for learning, instruction, and information retrieval.

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Fredrik Horn; [2023-07-19]
   Nyckelord :Enterprise software; Employee Training; Admin Users; Learning; Instruction; Information retrieval; User-Centered Design; Innovation;

   Sammanfattning : Enterprise software plays a vital role in an organization's path to operational excellence and competitiveness. Whether or not the company is able to reap the rewards of the enterprise software depends largely on the extent to which the software is adopted effectively, meaning used with a high level of proficiency by its users. LÄS MER