Essays about: "factor graphs"

Showing result 1 - 5 of 34 essays containing the words factor graphs.

1. 1. Visual-Inertial SLAM Using a Monocular Camera and Detailed Map Data

   University essay from Linköpings universitet/Reglerteknik

   Author : Viktor Ekström; Ludvig Berglund; [2023]
   Keywords : SLAM; localisation; monocular camera; GTSAM; factor graphs; iSAM2;

   Abstract : The most commonly used localisation methods, such as GPS, rely on external signals to generate an estimate of the location. There is a need of systems which are independent of external signals in order to increase the robustness of the localisation capabilities. READ MORE

3. 2. Automating Root Cause Analysis of Anomalies in Ericsson Wallet Platform using Machine Learning

   University essay from Blekinge Tekniska Högskola

   Author : Simron Padhi; Devi Priya Battina; [2023]
   Keywords : Anomaly detection; Isolation forest algorithm; K-means algorithm; Local Outlier Factor algorithm; One class Support Vector Machine;

   Abstract : Background: In this era of mobile wallet platforms, to ensure key requirements like high availability and performance, the company must have mechanisms in place to detect anomalies at any given point in time. Ericsson Wallet Platform(EWP), a mobile wallet platform, is facing the problem of manually analyzing all the logs and reports and taking comprehensive action decisions accordingly. READ MORE

4. 3. Forensic Analysis of Footstep Data

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

   Author : Amiran Dugiev; Henrik Cassé; [2023]
   Keywords : Digital forensics; Samsung Health; Footstep data; Data visualization; Android; Digital forensik; Samsung Health; Fotstegsdata; Data visualisering; Android;

   Abstract : Digital forensics is a niche field of study that encompasses such things as extraction, analysis and presentation of digital information, that could be used to produce forensic evidence. There are several companies whose sole specialization is providing technical software solutions to detectives to help them quickly analyze retrieved devices that might contain evidence, instead of having to send the devices to forensic labs. READ MORE

5. 4. CodeViz - A Usability-Driven Call Graph Tool

   University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

   Author : Pontus Gustafsson; Ibrahim Hazem; [2023]
   Keywords : call graph; usability; maintainability; comprehension;

   Abstract : Since the start of software, comprehension has always been an issue solved through various methods, such as bottom-up models or visualizing code, specifically graphs. They are used to obtain a bird’s-eye view and the execution path of the software. Although these tools exist, they must include important usability features. READ MORE

6. 5. Is there a trade-off between economic return and ESG rating? 

   University essay from

   Author : Anton Bornlid; Eriksson Alexander; [2022-07-01]
   Keywords : Carhart s Four Factor Model; ESG; Risk-adjusted return; Sweden;

   Abstract : ESG scores have during the last 15 years been used to categorize firms by rating according to environmental, social and governance aspects. Earlier research looking at performance and ESG indicates various results for different markets, publishing dates and time frames. READ MORE