Essays about: "computer science algorithm"

Showing result 1 - 5 of 89 essays containing the words computer science algorithm.

1. 1. Blockchain-based e-voting system without digital ID: A Proof-of-Concept

   University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

   Author : Leonard Schick; [2024]
   Keywords : Computer science; Cryptography; Crypto; Blockchain; Distributed systems; e-voting; electronic voting; Ethereum; Hyperledger; Hyperledger besu; Decentralization; Datavetenskap; Kryptografi; Blockkedja; Distribuerade system; e-röstning; Elektronisk röstning; Blinda signaturer; Ethereum; Hyperledger Besu; Decentralisering;

   Abstract : Electronic voting systems have the potential to offer a cost effective, secure and transparent way of communicating with the citizens, increasing trust and participation. However creating a secure open source electronic voting system providing confidentiality and transparency with sufficient performance has long been a challenge. READ MORE

3. 2. Incremental Re-tokenization in BPE-trained SentencePiece Models

   University essay from Umeå universitet/Institutionen för datavetenskap

   Author : Simon Hellsten; [2024]
   Keywords : BPE; Byte Pair Encoding; SentencePiece; NLP; Natural Language Processing; Tokenization; Re-tokenization;

   Abstract : This bachelor's thesis in Computer Science explores the efficiency of an incremental re-tokenization algorithm in the context of BPE-trained SentencePiece models used in natural language processing. The thesis begins by underscoring the critical role of tokenization in NLP, particularly highlighting the complexities introduced by modifications in tokenized text. READ MORE

4. 3. Homomorphic encryption

   University essay from KTH/Matematik (Avd.)

   Author : Daniel Sanaee; [2023]
   Keywords : Mathematics; Cryptography; Computer science; Group Theory; Matematik; Kryptografi; Datalogi; Gruppteori;

   Abstract : The problem of constructing a secure encryption scheme that allows for computation on encrypted data was an open problem for more than 30 years. In 2009, Craig Gentry solved the problem, constructing the first fully homomorphic encryption (FHE) scheme. READ MORE

5. 4. A small step for a sensor : Detecting limited spatial movement with mobile AR

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Johan Fallström; [2023]
   Keywords : computer-science; software; development; software development; ar; augmented reality; unity; ar foundation; arkit; arcore; exergame; heart failure; rehabilitation; world tracking; mobile ar; mobile augmented reality; movement tracking; p-iii; heart-exg; exergaming; step counter; spatial movement; slam;

   Abstract : In this paper, a technical overview will be provided for a developed mobile exergame, with a particular focus on its movement tracking. By utilizing spatial movement readout from the AR algorithm, we've managed to create an easy to use exergame that allows the user to track their horizontal movement. READ MORE

6. 5. Model-Level Timing Analysis for UML-RT Capsules

   University essay from Mälardalens universitet/Akademin för innovation, design och teknik

   Author : Niclas Ståhlbom; [2023]
   Keywords : computer science; software engineering; algorithm; real-time; real-time systems; UML-RT; capsule diagram; WCET; analysis; WCET analysis;

   Abstract : Real-time systems surround every facet of our lives. They can be found in anything from everyday objects like mobile phones and washing machines to objects critical to life and infrastructure including heart rate monitors and nuclear power plants. As time progresses these systems are becoming ever more complex. READ MORE