Browsing Computer Science by Title
Now showing items 1556-1575 of 2087
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A review of Virtualisation and Cloud Computing in Higher Education
(Information Science Reference (an imprint of IGI Global), 2014) -
Revisiting Contextual Recommendation from an Information Retrieval Standpoint
(Trinity College Dublin. School of Computer Science & Statistics. Discipline of Computer Science, 2021)The challenge of providing personalized and contextually appropriate recommendations to a user is faced in a range of use-cases, e.g. recommendations for movies, places to visit, articles to read etc. In this thesis, we ... -
Revisiting the 'Donation of Constantine'
(The Society for the Study of Artificial Intelligence and Simulation of Behaviour, 2008)Techniques developed for synchronic text classification problems are applied to a significantly diachronic dataset. The scale of the temporal categories appears to matter. The problem addressed is that of using automated ... -
A Rights-Based Approach to Trustworthy AI in Social Media
(2020)Social media platforms increasingly use powerful artificial intelligence (AI) that are fed by the vast flows of digital content that may be used to analyze user behavior, mental state, and physical context. New forms of ... -
Risk perceptions on social networking sites : an investigation of age and other factors
(Trinity College (Dublin, Ireland). School of Computer Science & Statistics, 2012)Since the mid 2000’s, social networking sites (SNSs) such as Facebook and Bebo have seen phenomenal growth. These sites provide many benefits for users, but there are risks in using them. To date most of the studies that ... -
Risk Probability Estimating Based on Clustering
(Trinity College Dublin, Department of Computer Science, 2003-05-21)Ubiquitous computing environments are highly dynamic, with new unforeseen circumstances and constantly changing environments, which introduces new risks that cannot be assessed through traditional means of risk analysis. ... -
The Role of Identity in Pervasive Computational Trust
(Trinity College Dublin, Department of Computer Science, 2004-11)A central element in the human notion of trust is to identify whom or what is under consideration. In the digital world, this is harder to achieve due to more or less trustworthy technical infrastructure between interacting ... -
Role of Identity, Identification, and Receipts for Consent
(2021)This article outlines issues in the current ecosystem of data sharing based on consent and the role of identity and identification. It argues how the consent mechanism is hostile to individuals in the form of: (a) inscrutable ... -
The role of standardisation in future autonomic communication systems
(IEEE Computer Society, 2008)This paper examines the potential problems of interoperability in the development and widespread future deployment of autonomic communication systems. It draws on experiences from previous standardization efforts in the ... -
Roles Considered Harmful in Policy-based Management for Dynamic Organisations
(2007)Using roles for modeling organizations has become common in commercial policy based access control systems and widely accepted in policy-based management research for the grouping of policies. In this paper we argue that ... -
Roo: A framework for real-time threads.
(IEEE Computer Society Press, 1995)Traditional object-oriented real-time systems are often limited an that they provide only one approach to real-time object support. Taking the increasing demand for flexible and extensible object support environments into ... -
Route profiling - putting context to work.
(ACM Press, 2004)Intelligent Transportation Systems are characterised by a requirement for detailed information on extensive transport networks. This information is typically gathered from sensors deployed throughout the network and is ... -
Run-Time Discovery, Selection, Composition & Invocation of Web Services using Semantic Descriptions
(Trinity College Dublin. Department of Computer Science, 2004-09)Web Service computing is enabled by using an architecture that provides interoperability between disparate and diverse applications. One goal of Web Services is to facilitate inter-organisational distributed computing using ... -
Run-time Validation of Behavioral Adaptations
(ACM, 2014) -
'Runsort' - An Adaptive Mergesort for Prolog
(TCD Computer Science Department, 2005)This note describes a novel list-sorting method for Prolog which is stable, has O(n log n) worst-case behaviour and O(n) best-case behaviour. The algorithm is an adaptive variant of bottom-up mergesort using so-called ... -
Runtime semantic interoperability for gathering ontology-based network context
(IEEE, 2006)The trends for pushing more operational intelligence towards network elements to achieve more context-aware and self-managing behavior often requires elements to gather network knowledge without necessarily binding ...