Browsing University of Galway Theses (PhD Theses) by Author "O’Riordan, Colm"
Now showing items 1-4 of 4
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Cross-lingual natural language processing with linguistic typology knowledge
Choudhary, Chinmay (NUI Galway, 2023-10-04)State-of-the-art approaches to most Natural Language Processing (NLP) tasks have achieved near human performance. This recent progress has positively impacted millions of lives and businesses around the world. However, ... -
Embedded Reddit - An investigation into improved information extraction from Reddit through word embeddings
Bradshaw, Stephen (NUI Galway, 2020-12-31)Social media has increasingly become a de facto source of information for people seeking to inform themselves on current events. Traditionally there has always been a centralised source such as news-papers or news ... -
The impact of topology on diffusion processes in complex networks
Marshall, Christine (NUI Galway, 2019-10-18)In this thesis we explore how the structure of a network impacts upon spreading behaviours on that network. We have created a dataset of 2,400 hyperbolic random geometric graphs, of increasing edge density from 0 to 1, and ... -
Utilizing passage-based evidences in information retrieval tasks
Sarwar, Ghulam (NUI Galway, 2023-03-09)In the age of Information overload accessing information is a few clicks away from us. This wealth of information at hand can certainly have its advantages. However, for a search engine, identifying the relevant information ...