Sökning: "Erik Com"

Visar resultat 1 - 5 av 20 uppsatser innehållade orden Erik Com.

1. 1. Towards Realistic Datasets forClassification of VPN Traffic : The Effects of Background Noise on Website Fingerprinting Attacks

   Kandidat-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

   Författare :Christoffer Sandquist; Jon-Erik Ersson; [2023]
   Nyckelord :Data collection; Website fingerprinting; dataset; traffic analysis; VPN; encrypted traffic; machine learning; deep learning; network measurements; twitch; Datainsamling; Profilering av hemsidor; dataset; trafikanalys; VPN; krypterad trafik; maskininlärning; djupinlärning; nätverksmätningar; twitch;

   Sammanfattning : Virtual Private Networks (VPNs) is a booming business with significant margins once a solid user base has been established and big VPN providers are putting considerable amounts of money into marketing. However, there exists Website Fingerprinting (WF) attacks that are able to correctly predict which website a user is visiting based on web traffic even though it is going through a VPN tunnel. LÄS MER

3. 2. Implementation and study of boundary integral operators related to PDE:s in the plane

   Master-uppsats, Lunds universitet/Matematik LTH

   Författare :Erik Andersson; [2023]
   Nyckelord :Boundary integral equation; Singular integral operator; Product integration; Close evaluation; Numerical integration; MATLAB; Mathematics and Statistics;

   Sammanfattning : The method of solving boundary value problems of partial differential equations numerically by first reformulating the problem as a boundary integral equation has many advantages over other methods, but also some unique difficulties. Some of these difficulties stem from problems in evaluating singular or nearly singular integral operators, and solving these difficulties is an active field of research. LÄS MER

4. 3. Biologically informed neural network for subphenotype classification in septic AKI

   Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

   Författare :Erik Hartman; [2022]
   Nyckelord :Machine learning; neural networks; proteomics; sepsis; AKI; Technology and Engineering;

   Sammanfattning : Sepsis is a life threatening condition where the body’s reaction to an infection results in a dysregulated immune response - ultimately causing damage to tissues and organs. The syndrome is diverse, both in underlying biology, disease manifestation and severity, and is therefore divided into endotypes and further into subphenotypes. LÄS MER

5. 4. Inventering av laddbehov för elektrifierade logistikcentrum

   Master-uppsats, Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Författare :Erik Månsson; [2022]
   Nyckelord :Energiteknik; Elektrifiering; Laddinfrastruktur; Transport;

   Sammanfattning : Swedish domestic transports accounts for almost a third of the country’s total greenhouse gas emissions. The Swedish parliament has therefore set the goal of reducing fossil emis- sions in the transport sector by 70 % in 2030. LÄS MER

7. 5. Försäljningsprediktion : en jämförelse mellan regressionsmodeller

   Kandidat-uppsats,

   Författare :Anton Fridh; Erik Sandbecker; [2021]
   Nyckelord :Time series; XGBoost; MLP; MLR; Evaluation Metrics; Crisp-DM; “Predict Future Sales”; Machine Learning; Regression; Sales Prediction; Tidsserie; XGBoost; MLP; MLR; Mätvärden; Crisp-DM; “Predict Future Sales”; Maskininlärning; Regression; Prediktion av försäljning.;

   Sammanfattning : Idag finns mängder av företag i olika branscher, stora som små, som vill förutsäga sin försäljning. Det kan bland annat bero på att de vill veta hur stort antal produkter de skall köpa in eller tillverka, och även vilka produkter som bör investeras i över andra. LÄS MER