Buscador de Tesis y publicaciones académicas

Tesis (sin nivel) 2026

Speech enhancement for real-time applications

David Nesbitt

Segmental exemplar-based speech enhancement algorithms are promising for real-world applications as they can function well without noise training, meaning they can easily generalize to real-world applications. They are, however, typically slow due to needing to search through a corpus that is sufficiently large to be r...

• ORR (Open Research Repository)
• DOI: 10.17034/32629518

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Tesis (sin nivel) 2026

A case study in refactoring computer science education

Deirdre Lawless

This research study explored beliefs about and conceptions of teaching and learning held by computer science lecturers in a single school of computer science in a third level educational institute in Ireland. The study first investigated how lecturers considered their practice to align or diverge from their beliefs and...

• ORR (Open Research Repository)
• DOI: 10.17034/32632065.v1

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Tesis (sin nivel) 2026

Example weighting for deep representation learning

Xinshao Wang

In gradient-based optimisation, the derivative of the loss of an example can be interpreted as the example’s effect on the update of a model. Consequently, a derivative magnitude function can be considered to provide a weighting scheme from the viewpoint of example weighting. Therefore, example weighting is universal i...

• ORR (Open Research Repository)
• DOI: 10.17034/32629746

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Tesis (sin nivel) 2026

Practical lattice-based cryptography over structured lattices

Sarah McCarthy

Alongside the growth of technology is the increasing demand for security of data and communication channels. As attacking power grows, devices become smaller and data expands, the security needs to be stronger yet less resource-consuming than ever before. Public key cryptography (PKC) is used in the majority of today's...

• ORR (Open Research Repository)
• DOI: 10.17034/32629485.v1

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Tesis (sin nivel) 2026 Acceso abierto

Narrating and Practicing Sovereign Finance: Sino-African Financial Cooperation in the 21st Century and the Politics of the International Financial Order

Zoellner-Kojnov, Maxim

Data and Replication Materials The materials accompanying this thesis include all FOCAC documents analyzed in the qualitative content analysis, a table containing all coded text segments, and the Stata do-files used for the quantitative analysis. All materials can be downloaded here.

• Zenodo
• DOI: 10.5281/zenodo.22810443

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Tesis (sin nivel) 2026

The GraphGrind Framework: Fast Graph Analytics on Large Shared-Memory Systems

Jiawen Sun

As shared memory systems support terabyte-sized main memory, they provide an opportunity to perform efficient graph analytics on a single machine. Graph analytics is characterised by frequent synchronisation, which is addressed in part by shared memory systems. However, performance is limited by load imbalance and poor...

• ORR (Open Research Repository)
• DOI: 10.17034/32862893

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Tesis (sin nivel) 2026

Automated hardware trojan detection

Shichao Yu

A Hardware Trojan (HT) is a malicious circuit inserted into an Integrated Circuit (IC) or a malicious modification of a circuit to change its behaviour or leak secret information. As the production of ICs is now distributed globally through the use of third parties in the outsourcing of design services, the use of off-...

• ORR (Open Research Repository)
• DOI: 10.17034/32631897

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Tesis (sin nivel) 2026

Enhancing gait recognition with 3D markerless motion capture

James Rainey

In recent years gait has increased in popularity as a biometric and gait recognition has matured into a larger field that is is attracting international interest. Most current state-of-the-art gait recognition systems use appearance-based methods which are fast and capable of high performance on gait datasets. With the...

• ORR (Open Research Repository)
• DOI: 10.17034/32630367.v1

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Tesis (sin nivel) 2026

Automated Software Maintenance Using Search-Based Refactoring

Michael Mohan

Search-based software maintenance (SBSM) is an area of research that uses refactorings, software metrics and search-based optimisation algorithms to automate aspects of the software maintenance process. Refactorings are used to improve the structure of software without affecting its functionality. Search-based optimisa...

• ORR (Open Research Repository)
• DOI: 10.17034/32862788

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Tesis (sin nivel) 2026

Network-based advanced malware detection using multi-classifier machine learning

Ahmad O. Almashhadani

Over the past decade, cyber threats have significantly evolved in persistence and sophistication. Malware has been the primary choice of weapon to carry out various cyberattacks. Host-based malware detection, as the primary line of defence, evolved into the \Achilles Heel". In particular, the increase of security-aware...

• ORR (Open Research Repository)
• DOI: 10.17034/32631129

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