Browsing Computer Science (Scholarly Publications) by Title
Now showing items 1268-1287 of 1381
-
UMTS: the fusion of fixed and mobile networking
(IEEE, 1998)The Universal Mobile Telecommunications System (UMTS) represents the emerging European standard for next generation cellular systems that transmit data as well as voice on a global basis. The UMTS goals involve the integration ... -
Understanding Laughter in Dialog
(2022)This work explores laughter within a corpus of three-party, task-based dialogs with native and non-native speakers of English, each consisting of two players and a facilitator, in relation to whether the laughter is perceived ... -
Understanding link quality in 802.11 mobile ad hoc networks
(2004)Mobile ad hoc wireless networks will extend the Internet into new territory, making Web services available ?anytime, anywhere.? This creates new markets in such areas as pervasive computing and traffic management.The ... -
Understanding the Predictability of Gesture Parameters from Speech and their Perceptual Importance
(2020)Gesture behavior is a natural part of human conversation. Much work has focused on removing the need for tedious hand-animation to create embodied conversational agents by designing speech-driven gesture generators. However, ... -
A unified approach to adaptive hypermedia personalisation and adaptive service composition
(Springer-Verlag GmbH, 2006)Adaptive Hypermedia is utilised in several domains, such as eLearning and professional training, where there is a growing movement towards the use of cognitively richer and more `active? approaches to user engagement. ... -
A Universal Clinical Decision Support System using semantic web services
(2012)In this paper we propose the use of semantic web services to achieve a universal clinical decision support system (CDSS). Our goal is to develop a semi-automated approach to discover, select and compose CDSSs available as ... -
Universum Inference and Corpus Homogeneity
(Springer, 2008) -
Unstable Path Routing in Urban-Scale WSN
(2012)Wireless sensor networks (WSNs) may suffer from congestion at the nodes near the sink, and partition due to the failure of crucial nodes. In urban environments, mobile devices, such as vehicles and smart phones, present ... -
Unsupervised Camera Motion Estimation and Moving Object Detection in Videos
(2006)In this article, we consider the robust estimation of a location parameter using Mestimators. We propose here to couple this estimation with the robust scale estimate proposed in [Dahyot and Wilson, 2006]. The resulting ... -
Update Frequency and Background Corpus Selection in Dynamic TF-IDF Models for First Story Detection
(2020)First Story Detection (FSD) requires a system to detect the very first story that mentions an event from a stream of stories. Nearest neighbour-based models, using the traditional term vector document representations like ... -
Urban Intelligence with Deep Edges
(2020)With the increased accuracy available from state of the art deep learning models and new embedded devices at the edge of the network capable of running and updating these models there is potential for urban intelligence ... -
Usability Testing of Video Game Controllers: A Case Study
(A K Peters/CRC Press, 2016)This chapter presents an investigation that compares the performance of game controllers in two-dimensional pointing tasks as defined in the international standard that specifies the requirements for nonkeyboard input ... -
The Use of Open Data to Improve the Repeatability of Adaptivity and Personalisation Experiment
(2016)Reproducibility of results is a key element for the verification of scientific experiments and an important indicator of the quality of a published experiment. It is vital therefore to precisely and transparently share ... -
The use of Radio Frequency Identification to track samples in bio-repositories
(IEEE, 2008)Bio-repositories are resources for storing biological samples and data to support the discovery of biomarkers, therapeutic targets, and the underlying causes of diseases. The success of this knowledge discovery process ... -
The Use of Serious Games in Knowledge- and Skills-Based Digital Counselling: Applications to Trafficking in Persons in the War in Ukraine
(Springer Verlag, 2023)This paper presents a serious game designed to help train child helpline counsellors in the detection and response to contacts by children risking conflict-related human trafficking and child sexual abuse and exploitation. ... -
The Use of Standards in HELIO
(2012)HELIO [8] is a project funded under the FP7 program for the discovery and analysis of data for heliophysics. During its development, standards and common frameworks were adopted in three main areas of the ... -
User centric trust-based access control for ubiquitous computing enviroments
(IEEE, 2008)Given the diversity of information and services that an individual will want to offer and/or share in a ubiquitous computing environment, it is critical that the individual is provided with mechanisms to manage access and ...