Department of Computer Science
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Geo-physical parameter forecasting on imagery{based data sets using machine learning techniques
(University of Western Cape, 2021)This research objectively investigates the e ectiveness of machine learning (ML) tools towards predicting several geo-physical parameters. This is based on a large number of studies that have reported high levels of ... -
KernTune: Self-tuning Linux Kernel Performance Using Support Vector Machines
(University of the Western Cape, 2006)Self-tuning has been an elusive goal for operating systems and is becoming a pressing issue for modern operating systems. Well-trained system administrators are able to tune an operating system to achieve better system ... -
Digital watermarking methods for data security and authentication
(University of the Western Cape, 2008)Throughout history people have tried to develop methods to secure the exchange of information. Due to the influence of the information technology revolution, protecting data of different types has become as essential ... -
The Efficacy of the Eigenvector Approach to South African Sign Language Identification
(University of the Western Cape, 2010)The communication barriers between deaf and hearing society mean that interaction between these communities is kept to a minimum. The South African Sign Language research group, Integration of Signed and Verbal Communication: ... -
A comparative evaluation of 3d and spatio-temporal deep learning techniques for crime classification and prediction
(University of Western Cape, 2021)This research is on a comparative evaluation of 3D and spatio-temporal deep learning methods for crime classification and prediction using the Chicago crime dataset, which has 7.29 million records, collected from 2001 ... -
Chereme- Based Recognition of Isolated, Dynamic Gestures from South African Sign Language with Hidden Markov Models
(University of the Western Cape, 2006)Much work has been done in building systems that can recognise gestures, e.g. as a component of sign language recognition systems. These systems typically use whole gestures as the smallest unit for recognition. Although ... -
Synergistic use of promoter prediction algorithms: A choice for small training dataset?
(University of the Western Cape, 2000)This chapter outlines basic gene structure and how gene structure is related to promoter structure in both prokaryotes and eukaryotes and their transcription machinery. An in-depth discussion is given on variations types ... -
A Digital Identity Management System
(University of the Western Cape, 2007)The recent years have seen an increase in the number of users accessing online services using communication devices such as computers, mobile phones and cards based credentials such as credit cards. This has prompted most ... -
South African Sign Language Recognition Using Feature Vectors and Hidden Markov Models
(University of the Western Cape, 2010)This thesis presents a system for performing whole gesture recognition for South African Sign Language. The system uses feature vectors combined with Hidden Markov models. In order to construct a feature vector, dynamic ... -
Security related self-protected networks: Autonomous threat detection and response (ATDR)
(University of Western Cape, 2021)Cybersecurity defense tools, techniques and methodologies are constantly faced with increasing challenges including the evolution of highly intelligent and powerful new-generation threats. The main challenges posed by ... -
Self-tuning Linux Kernel Performance Using Support Vector Machines
(University of the Western Cape, 2006)In this chapter, we provide the motivation and background behind the automatic optimisation of an operating system. We begin with a discussion of some of the difficulties of automatic operating system optimisation and ... -
Security related self-protected networks: autonomous threat detection and response (ATDR)
(University of the Western Cape, 2021)Cybersecurity defense tools, techniques and methodologies are constantly faced with increasing challenges including the evolution of highly intelligent and powerful new generation threats. The main challenges posed by ... -
Static MySQL Error Checking
(University of the Western Cape, 2010)Coders of databases repeatedly face the problem of checking their Structured Query Language (SQL) code. Instructors face the difficulty of checking student projects and lab assignments in database courses. We collect and ... -
Energy Optimization for Wireless Sensor Networks using Hierarchical Routing Techniques
(University of the Western Cape, 2015)Wireless sensor networks (WSNs) have become a popular research area that is widely gaining the attraction from both the research and the practitioner communities due to their wide area of applications. These applications ... -
Numerical Methods for Mathematical Models on Warrant Pricing
(University of the Western Cape, 2010)Warrant pricing has become very crucial in the present market scenario. See, for example, M. Hanke and K. Potzelberger, Consistent pricing of warrants and traded options, Review Financial Economics 11(1) (2002) 63-77 where ... -
A mobile design of an emergency service system for deaf people
(University of Western Cape, 2021)The importance of mobile technology in improving the quality of life is not restricted to only a Hearing person, and the use of mobile devices among Deaf people is no longer limited, due to the advancements in technology ... -
Voice and rural wireless mesh community networks: a framework to quantify scalability and manage end-user smartphone battery consumption
(University of Western Cape, 2021)Community wireless mesh initiatives are a pioneering option to cheap ‘last-mile’ access to network services for rural low-income regions primarily located in Sub-Saharan Africa and Developing Asia. However, researchers ... -
A digital platform for Social innovation Through digital Storytelling
(2021)Technology plays a big role in our lives. However, many do not have access to technology and the knowledge it provides, giving rise to the so-called digital divide. The purpose of this study is to explore and understand ... -
Design and Implementation of a Credible Blockchain-based E-health Records Platform
(University of the Western Cape, 2020)With the development of information and network technologies, Electronic Health Records (EHRs) management system has gained wide spread application in managing medical records. One of the major challenges of EHRs is the ... -
An investigation of the best-practices for implementing an Ecommerce software engineering project comparing two common methodologies, viz. Agile and Traditional.
(University of the Western Cape, 2020)In a world where technology is advancing at a very rapid pace, global competition has significantly increased, and this is putting pressure on software companies to produce quality software. It has therefore become critically ...
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