Browsing Computer Science by Title
Now showing items 581-600 of 2087
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Ease and Ethics of User Profiling in Black Mirror
(2018)The use of personal data is a double-edged sword that on one side provides benefits through personalisation and user profiling, while the other raises several ethical and moral implications that impede technological progress. ... -
ECUE: A Spam Filter that Uses Machine Learning to Track Concept Drift
(Trinity College Dublin, Department of Computer Science, 2006-02-10)While text classification has been identified for some time as a promising application area for Artificial Intelligence, so far few deployed applications have been described. In this paper we present a spam filtering ... -
Educational Video Game for Learning Binary Search Tree
(Springer Verlag, 2023)This demo paper presents two prototypes of an educational video game for learning Binary Search Tree data structure in higher education environments. The prototypes were used to evaluate the effectiveness of video games ... -
The effect of gender and attractiveness of motion on proximity in virtual reality
(2020)In human interaction, people will keep different distances from each other depending on their gender. For example, males will stand further away from males and closer to females. Previous studies in virtual reality (VR), ... -
The effect of multimodal emotional expression and agent appearance on trust in human-agent interaction
(2019)Emotional expressivity can boost trust in human-human and human-machine interaction. As a multimodal phenomenon, previous research argued that a mismatch in the expressive channels provides evidence of joint audio-video ... -
Effective Index-Mapping of Quantized Values for Low-Precision Neural Networks on Power-Efficient Embedded Devices
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2020)Neural networks are sets of algorithms that together can approximate general functions. To approximate a function, the network must first be trained by a framework that can give informed feedback to reinforce correct ... -
The Effects of Constant and Bit-Wise Neutrality on Problem Hardness, Fitness Distance Correlation and Phenotypic Mutation Rates.
(2011)Kimura?s neutral theory of evolution has inspired researchers from the evolutionary computation community to incorporate neutrality into Evolutionary Algorithms (EAs) in the hope that it can aid evolution. The effects of ... -
Effects of social structure on establishing lexical conventions in a computational model of task-oriented primeval dialogue
(Trinity College (Dublin, Ireland). School of Computer Science & Statistics, 2013)In the field of language evolution, the only way of obtaining empirical data for most of its parts is with the help of computational models and simulations. As a consequence, a large number of different modelling approaches ... -
Efficacy of a new educational tool to improve Handrubbing technique amongst healthcare workers: a controlled, before-after study.
(2014)Introduction: Hand hygiene is a key component of infection control in healthcare. WHO recommends that healthcare workers perform six specific poses during each hand hygiene action. SureWash (Glanta Ltd, Dublin, Ireland) ... -
Efficient collision detection for spherical blend skinning
(ACM Press, 2006)Recently, two algorithms improving the real-time simulation of articulated models in virtual environments have been published: 1) fast collision detection for linear blend skinning and 2) spherical blend skinning. Both ... -
Efficient deadlock avoidance for 2D mesh NoCs that use OQ or VOQ routers
(2024)Network-on-chips (NoCs) are currently a widely used approach for achieving scalability of multi-cores to many-cores, as well as for interconnecting other vital system-on-chip (SoC) components. Each entity in 2D mesh-based ... -
Efficient Ensemble Methods for Document Clustering
(Department of Computer Science, Trinity College Dublin, 2006-08-18)Recent ensemble clustering techniques have been shown to be effective in improving the accuracy and stability of standard clustering algorithms. However, an inherent drawback of these techniques is the computational ... -
Efficient GPU usage for rendering of Volume Data
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2020)Visualising medical images or scientific data that can be shown in 3D poses some interesting challenges. This thesis investigates two distinct areas of Direct Volume Rendering (DVR); time-varying datasets on emerging ... -
Efficient Prediction-Based Validation for Document Clustering
(Trinity College Dublin, Department of Computer Science, 2006-05-02)Recently, stability-based techniques have emerged as a very promising solution to the problem of cluster validation. An inherent drawback of these approaches is the computational cost of generating and assessing multiple ... -
Efficiently Removing Sparsity for High-Throughput Stream Processing
(2023)Big data analytics and machine learning are increasingly targeted by FPGAs due to their significant amount of computing capabilities and internal parallelism. Different programming models are used to distribute the ... -
EFFIGI: An Efficient Framework for Implementing Global Illumination.
(2000)This paper presents a rendering framework called EFFIGI (Efficient Framework For Implementing Global Illumination) that uses interfaces which express both geometric concepts and mathematical ones, using object-oriented and ... -
Ego-hand Gesture Recognition in Trimmed and Untrimmed Videos for Interactions in Augmented and Virtual Reality.
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2021)Hand gestures are used as a way of communication in our daily lives. Using hand gestures to interact with the virtual environment in Augmented and Virtual reality is a natural extension from the real to the virtual scenario. ... -
Egocentric Gesture Recognition for Head-Mounted AR devices
(2018)Natural interaction with virtual objects in AR/VR environments makes for a smooth user experience. Gestures are a natural extension from real world to augmented space to achieve these interactions. Finding discriminating ... -
Eiffel**: An implementation of Effel
(Prentice Hall, 1993)Eiffel is an implementation of Eiffel which provides support for distribution, persistence, concurrency and transactions. All objects in an Eiffel system are global (i.e. accessible from nodes other than that at which they ...