Computer Science: Recent submissions
Now showing items 101-120 of 2149
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Using Character N-Grams to Explore Diachronic Change in Medieval English
(2019)This paper applies character N-grams to the study of diachronic linguistic variation in a historical language. The period selected for this initial exploratory study is medieval English, a well-studied period of great ... -
Agreement and disagreement between major emotion recognition systems
(2023)The evaluation of systems that claim to recognize emotions expressed by human beings is a contested and complex task: The early pioneers in this field gave the impression that these systems will eventually recognize a flash ... -
Music for Alice Dali Augmented Reality Experience: Multisensory Design Soundscapes for Locative Mobile Phone Gaming (via Synaesthesia)
(University of Granada, 2022)Composing music for digitally enhanced realities (AR/VR) requires synchronisation of the audio and visual design efforts. The recent book Multisensory Experiences: where the senses meet technology (Velasco and Obrist, ... -
Important and Difficult Topics in CS2: An Expert Consensus via Delphi Study
(2023)Almost every computer science program contains two semester-long introductory courses, usually named Computer Science 1 (CS1) and Computer Science 2 (CS2). They have been a mandatory element of the ACM Computing Curriculum ... -
Understanding and Improving Physical Interactions in Virtual Reality
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)An important challenge in AR/VR is to enable virtual interactions that look and feel natural. Our goal in this work was to identify certain failures of AR/VR interactions, understand them, and propose solutions for them ... -
An open source chatbot for a complex domain
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)The call centre industry has grown rapidly due to advancements in information and communication technology that have enabled automation of many customer service tasks. The computerisation of customer relations has become ... -
Applying Formal Verification to an Open-Source Real-Time Operating System
(Springer Nature Switzerland, 2023)This paper describes work done using formal methods to verify parts of the RTEMS real-time operating system, as part of an activity sponsored by the European Space Agency to qualify multi-core processors for spaceflight. ... -
To what extent can a serious game elicit and evaluate nursing knowledge
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)This research explores to what extent a serious game could elicit and evaluate specialist nursing knowledge. The problem addressed is that not all nursing knowledge is captured in a way that is easy to access outside the ... -
Towards Efficient Visual Place Recognition Methods in Challenging Environments by Adaptive Representations
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)Visual Place Recognition (VPR) is the ability to recognize a place by providing a query im- age of an unknown location. The goal is to identify an image from a geotagged database of street-side imagery that depicts the ... -
Voicing Suggestions and Enabling Reflection: Results of an Expert Discussion on Proactive Assistants for Time Management
(Association for Computing MachineryNew YorkNYUnited States, 2023)While voice-controllable Intelligent Personal Assistants (IPAs) have become widespread in recent years, they remain primarily reactive with rather constrained calendaring capabilities. Anticipating more adaptive and complex ... -
1st Workshop on Context Representation in User Modelling
(Association for Computing Machinery, New York, NY, USA, 2023)Context, a critical aspect of personalisation and human-computer interaction, is becoming increasingly significant with the prolif- eration of user-centric applications. The First ACM Workshop on Context Representation ... -
Gestural linguistic context vectors encode gesture meaning
(2023)Linguistic context vectors are adapted for measuring the lin- guistic contexts that accompany gestures and comparable co- linguistic behaviours. Focusing on gestural semiotic types, it is demonstrated that gestural ... -
Multi-agent reinforcement learning for safe lane changes by connected and autonomous vehicles: A survey
(2024)Connected Autonomous vehicles (CAVs) are expected to improve the safety and efficiency of traffic by automating driving tasks. Amongst those, lane changing is particularly challenging, as it requires the vehicle to be aware ... -
Fully Abstract Normal Form Bisimulation for Call-by-Value PCF
(IEEE, 2023)We present the first fully abstract normal form bisimulation for call-by-value PCF (PCFv). Our model is based on a labelled transition system (LTS) that combines elements from applicative bisimulation, environmental ... -
Optimising Energy Efficiency in UAV-Assisted Networks using Multi-Agent Reinforcement Learning
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)The demand for cellular connectivity continues to witness unprecedented growth over the years. Unmanned Aerial Vehicles (UAVs) equipped with small cells can provide ubiquitous connectivity to static and mobile ground users ... -
Information Visualisation Applied to Corpus Linguistic Methodologies
This thesis uses established visualisation design methods to characterize problems in corpus linguistics. The identified problem areas are concordance collocation patterns, frequency list comparison, and concordance meta-data ... -
Quality Improvement in the Mapping Process required for Linked Data publication
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)This thesis presents a quality improvement approach named the Mapping Quality Improvement (MQI) Framework designed to improve and maintain quality in the publication process involved in the creation of linked data. Linked ... -
Measuring Online Community Health in Enterprise-owned Technical Support Forums
Enterprise-owned online communities (OCs) are purpose-built virtual spaces that support various business activities, such as customer support, marketing and product development. These communities are formed with the objective ... -
A Usable Knowledge Graph Framework for Linking Health Events with Environmental Data
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2023)Environmental exposures transported across air, land and water can affect our health making us more susceptible to developing a disease. Researchers studying these health-environment interactions integrate and link multiple ...
