Ethical Issues in Digital Health. (2015)
Book Chapter
Lim Jumelle, A. K., & Ispas, I. (2015). Ethical Issues in Digital Health. In Requirements Engineering for Digital Health (75-93). Springer. https://doi.org/10.1007/978-3-319-09798-5_4

With advancement in technology and breakthrough in Internet connectivity, digital health technologies have penetrated all aspects of our lives. Hospital information systems (HIS), electronic health records (EHR), ePrescriptions, eReferrals, personal... Read More about Ethical Issues in Digital Health..

Requirements Engineering for Digital Health (2015)
Book
Fricker, S. A., Thuemmler, C., & Gavras, A. (2015). Requirements Engineering for Digital Health. Springer. https://doi.org/10.1007/978-3-319-09798-5

Healthcare and well-being have captured the attention of established software companies, start-ups, and investors. Software is starting to play a central role for addressing the problems of the aging society and the escalating cost of healthcare serv... Read More about Requirements Engineering for Digital Health.

DIY networking as a facilitator for interdisciplinary research on the hybrid city. (2015)
Presentation / Conference Contribution
Andriotis, P., Apostol, I., Gaved, M., Smyth, M., & Unteidig, A. (2015, September). DIY networking as a facilitator for interdisciplinary research on the hybrid city. Presented at Hybrid City 2015: Data to the People

DIY networking is a technology with special characteristics compared to the public Internet, which holds a unique potential for empowering citizens to shape their hybrid urban space toward conviviality and collective awareness. It can also play the r... Read More about DIY networking as a facilitator for interdisciplinary research on the hybrid city..

Beats: Tapping Gestures for Smart Watches (2015)
Presentation / Conference Contribution
Oakley, I., Lee, D., Islam, M. R., & Esteves, A. (2015, April). Beats: Tapping Gestures for Smart Watches. Presented at Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems - CHI '15, Seoul, Republic of Korea

Interacting with smartwatches poses new challenges. Although capable of displaying complex content, their extremely small screens poorly match many of the touchscreen interaction techniques dominant on larger mobile devices. Addressing this problem,... Read More about Beats: Tapping Gestures for Smart Watches.

A Dynamic Power Tuning for the Constrained Application Protocol of Internet of Things (2015)
Presentation / Conference Contribution
Qasem, M., Al-Dubai, A., Romdhani, I., & Yassien, M. B. (2015, October). A Dynamic Power Tuning for the Constrained Application Protocol of Internet of Things. Presented at 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing

Constrained application protocol (CoAP) has been designed for M2M and IoT applications. The resource directory (RD) in CoAP requires periodical updates by other nodes. However, a regular update process causes extra signaling overhead and drains the n... Read More about A Dynamic Power Tuning for the Constrained Application Protocol of Internet of Things.

A Decentralized Batch-Based Group Key Management Protocol for Mobile Internet of Things (DBGK) (2015)
Presentation / Conference Contribution
Abdmeziem, M. R., Tandjaoui, D., & Romdhani, I. (2015, October). A Decentralized Batch-Based Group Key Management Protocol for Mobile Internet of Things (DBGK). Presented at 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing

It is anticipated that constrained devices in the Internet of Things (IoT) will often operate in groups to achieve collective monitoring or management tasks. For sensitive and mission-critical sensing tasks, securing multicast applications is therefo... Read More about A Decentralized Batch-Based Group Key Management Protocol for Mobile Internet of Things (DBGK).

Reliability of manual assessments in determining the types of vegetation on railway tracks (2015)
Presentation / Conference Contribution
Nyberg, R. G., Yella, S., Gupta, N. K., & Dougherty, M. (2015, November). Reliability of manual assessments in determining the types of vegetation on railway tracks. Presented at Web Information Systems Engineering – WISE 2015, Miami, FL, USA

Current day vegetation assessments within railway maintenance are (to a large extent) carried out manually. This study has investigated the reliability of such manual assessments by taking three non-domain experts into account. Thirty-five track imag... Read More about Reliability of manual assessments in determining the types of vegetation on railway tracks.

Inter-rater reliability in determining the types of vegetation on railway trackbeds (2015)
Presentation / Conference Contribution
Nyberg, R. G., Yella, S., Gupta, N. K., & Dougherty, M. (2015, November). Inter-rater reliability in determining the types of vegetation on railway trackbeds. Presented at International Conference on Web Information Systems Engineering, Springer International Publishing

Vegetation growing on railway trackbeds and embankments can present several potential problems. Consequently, such vegetation is controlled through various maintenance procedures. In order to investigate the extent of maintenance needed, one of the f... Read More about Inter-rater reliability in determining the types of vegetation on railway trackbeds.

Green services, engineering, optimization and modelling in the technological age (2015)
Book
Liu, X., & Li, Y. (Eds.). (2015). Green services, engineering, optimization and modelling in the technological age. IGI Global. https://doi.org/10.4018/978-1-4666-8447-8

Concerns surrounding environmental sustainability have led to an increase of interest in environmentally-friendly systems. In the ICT realm, attention has been largely paid to green aspects of hardware; however, it is equally necessary to address thi... Read More about Green services, engineering, optimization and modelling in the technological age.

Orbits: gaze Interaction for smart watches using smooth pursuit eye movements. (2015)
Presentation / Conference Contribution
Esteves, A., Velloso, E., Bulling, A., & Gellersen, H. (2015, November). Orbits: gaze Interaction for smart watches using smooth pursuit eye movements. Presented at 28th Annual ACM Symposium on User Interface Software & Technology

We introduce Orbits, a novel gaze interaction technique that enables hands-free input on smart watches. The technique relies on moving controls to leverage the smooth pursuit movements of the eyes and detect whether and at which control the user is l... Read More about Orbits: gaze Interaction for smart watches using smooth pursuit eye movements..

An approach to unified cloud service access, manipulation and dynamic orchestration via semantic cloud service operation specification framework (2015)
Journal Article
Fang, D., Liu, X., Romdhani, I., & Pahl, C. (2015). An approach to unified cloud service access, manipulation and dynamic orchestration via semantic cloud service operation specification framework. Journal of cloud computing: advances, systems and applications, 4(1), https://doi.org/10.1186/s13677-015-0039-3

Cloud computing offers various computational resources via convenient on-demand service provision. Currently, heterogeneous services and cloud resources are usually utilized and managed through diverse service portals. This significantly limits the e... Read More about An approach to unified cloud service access, manipulation and dynamic orchestration via semantic cloud service operation specification framework.

The ATB Framework: quantifying and classifying epistemic strategies in tangible problem-solving tasks. (2015)
Presentation / Conference Contribution
Esteves, A., Bakker, S., Antle, A., May, A., Warren, J., & Oakley, I. (2015, January). The ATB Framework: quantifying and classifying epistemic strategies in tangible problem-solving tasks. Presented at 9th International Conference on Tangible, Embedded and Embodied Interaction

In task performance, pragmatic actions refer to behaviors that make direct progress, while epistemic actions involve altering the world so that cognitive processes are faster, more reliable or less taxing. Epistemic actions are frequently presented a... Read More about The ATB Framework: quantifying and classifying epistemic strategies in tangible problem-solving tasks..