Outputs (130)

Knowledge fixation and accretion: Longitudinal analysis of a social question-answering site (2014)
Journal Article
Matthews, P. (2014). Knowledge fixation and accretion: Longitudinal analysis of a social question-answering site. Journal of Documentation, 70(5), 711-733. https://doi.org/10.1108/JD-04-2013-0050

© 2014, Emerald Group Publishing Limited. Purpose – The purpose of this paper is to investigate longitudinal features of an established social question-answering (Q&A) site to study how question-answer resources and other community features change ov... Read More about Knowledge fixation and accretion: Longitudinal analysis of a social question-answering site.

Scheduling policies based on dynamic throughput and fairness tradeoff control in LTE-A networks (2014)
Conference Proceeding
Comşa, I. S., Aydin, M., Zhang, S., Kuonen, P., Wagen, J. F., & Lu, Y. (2014). Scheduling policies based on dynamic throughput and fairness tradeoff control in LTE-A networks. In 39th Annual IEEE Conference on Local Computer Networks (418-421). https://doi.org/10.1109/LCN.2014.6925806

© 2014 IEEE. In LTE-A cellular networks there is a fundamental trade-off between the cell throughput and fairness levels for preselected users which are sharing the same amount of resources at one transmission time interval (TTI). The static paramete... Read More about Scheduling policies based on dynamic throughput and fairness tradeoff control in LTE-A networks.

Novel system for real-time integration of 3-D echocardiography and fluoroscopy for image-guided cardiac interventions: Preclinical validation and clinical feasibility evaluation (2014)
Journal Article
Arujuna, A. V., Housden, R. J., Ma, Y., Rajani, R., Gao, G., Nijhof, N., …Rhode, K. S. (2014). Novel system for real-time integration of 3-D echocardiography and fluoroscopy for image-guided cardiac interventions: Preclinical validation and clinical feasibility evaluation. IEEE Journal of Translational Engineering in Health and Medicine, 2, https://doi.org/10.1109/JTEHM.2014.2303799

© 2015 IEEE. Real-time imaging is required to guide minimally invasive catheter-based cardiac interventions. While transesophageal echocardiography allows for high-quality visualization of cardiac anatomy, X-ray fluoroscopy provides excellent visuali... Read More about Novel system for real-time integration of 3-D echocardiography and fluoroscopy for image-guided cardiac interventions: Preclinical validation and clinical feasibility evaluation.

The ethical and social implications of personalization technologies for e-learning (2014)
Journal Article
Toms, E. G., Sheng, Q. Z., Cristea, A. I., Ashman, H., Brailsford, T., Stewart, C., …Wade, V. (2014). The ethical and social implications of personalization technologies for e-learning. Information and Management, 51(6), 819-832. https://doi.org/10.1016/j.im.2014.04.003

Personalization in information systems can be considered beneficial but also ethically and socially harmful. Like many other technologies, the uptake of personalization has been rapid, with inadequate consideration given to its effects. Personalizati... Read More about The ethical and social implications of personalization technologies for e-learning.

DZ50: Energy-efficient wireless sensor mote platform for low data rate applications (2014)
Journal Article
Ouadjaout, A., Lasla, N., Bagaa, M., Doudou, M., Zizoua, C., Kafi, M. A., …Badache, N. (2014). DZ50: Energy-efficient wireless sensor mote platform for low data rate applications. Procedia Computer Science, 37, 189-195. https://doi.org/10.1016/j.procs.2014.08.029

© 2014 The Authors. A low cost and energy efficient wireless sensor mote platform for low data rate monitoring applications is presented. The new platform, named DZ50, is based on the ATmega328P micro-controller and the RFM12b transceiver, which cons... Read More about DZ50: Energy-efficient wireless sensor mote platform for low data rate applications.

A holistic approach for cyber assurance of critical infrastructure with the viable system model (2014)
Conference Proceeding
Spyridopoulos, T., Topa, I. A., Tryfonas, T., & Karyda, M. (2014). A holistic approach for cyber assurance of critical infrastructure with the viable system model. In ICT Systems Security and Privacy Protection (438-445). https://doi.org/10.1007/978-3-642-55415-5_37

© IFIP International Federation for Information Processing 2014. Industrial Control Systems (ICSs) are of the most important components of National Critical Infrastructure. They can provide control capabilities in complex systems of critical importan... Read More about A holistic approach for cyber assurance of critical infrastructure with the viable system model.

A statistical method for retrospective cardiac and respiratory motion gating of interventional cardiac x-ray images (2014)
Journal Article
Rhode, K. S., Rinaldi, C. A., O'Neill, M., Housden, R. J., King, A. P., Panayiotou, M., …Gill, J. (2014). A statistical method for retrospective cardiac and respiratory motion gating of interventional cardiac x-ray images. Medical Physics, 41(7), 071901. https://doi.org/10.1118/1.4881140

Purpose: Image-guided cardiac interventions involve the use of fluoroscopic images to guide the insertion and movement of interventional devices. Cardiorespiratory gating can be useful for 3D reconstruction from multiple x-ray views and for reducing... Read More about A statistical method for retrospective cardiac and respiratory motion gating of interventional cardiac x-ray images.

Provision of an integrated data analysis platform for computational neuroscience experiments (2014)
Journal Article
Munir, K., Kiani, S. L., Hasham, K., McClatchey, R., Branson, A., & Shamdasani, J. (2014). Provision of an integrated data analysis platform for computational neuroscience experiments. Journal of Systems and Information Technology, 16(3), 150-169. https://doi.org/10.1108/JSIT-01-2014-0004

© Emerald Group Publishing Limited. Purpose – The purpose of this paper is to provide an integrated analysis base to facilitate computational neuroscience experiments, following a user-led approach to provide access to the integrated neuroscience dat... Read More about Provision of an integrated data analysis platform for computational neuroscience experiments.

Evolving functional and structural dynamism in coupled boolean networks (2014)
Journal Article
Bull, L. (2014). Evolving functional and structural dynamism in coupled boolean networks. Artificial Life, 20(4), 441-455. https://doi.org/10.1162/ARTL_a_00137

© 2014 Massachusetts Institute of Technology. This article uses a recently presented abstract, tunable Boolean regulatory network model to further explore aspects of mobile DNA, such as transposons. The significant role of mobile DNA in the evolution... Read More about Evolving functional and structural dynamism in coupled boolean networks.

Can e-Government applications contribute to performance improvement in public administration? (2014)
Journal Article
Pimenidis, E., & Georgiadis, C. K. (2014). Can e-Government applications contribute to performance improvement in public administration?. International Journal of Operations Research and Information Systems, 5(1), 48-57. https://doi.org/10.4018/ijoris.2014010104

Electronic Government applications have been the focus of hundreds of local and national government administrations all over the world during the past decade. The emphasis of most of these applications lies in their effort to improve the experience o... Read More about Can e-Government applications contribute to performance improvement in public administration?.