69 citations · 237 across the 18 of their papers we have counts for
20 papers
Emergency Management Systems and Algorithms: a Comprehensive Survey
Huibo Bi, Erol Gelenbe
Owing to the increasing frequency and destruction of natural and manmade disasters to modern highly-populated societies, emergency management, which provides solutions to prevent o…
Accurate and Energy-Efficient Classification with Spiking Random Neural Network: Corrected and Expanded Version
Khaled F. Hussain, Mohamed Yousef Bassyouni, Erol Gelenbe
Artificial Neural Network (ANN) based techniques have dominated state-of-the-art results in most problems related to computer vision, audio recognition, and natural language proces…
A Manifesto for Future Generation Cloud Computing: Research Directions for the Next Decade
Rajkumar Buyya, Satish Narayana Srirama, Giuliano Casale +22
The Cloud computing paradigm has revolutionised the computer science horizon during the past decade and has enabled the emergence of computing as the fifth utility. It has captured…
Nonnegative autoencoder with simplified random neural network
Yonghua Yin, Erol Gelenbe
This paper proposes new nonnegative (shallow and multi-layer) autoencoders by combining the spiking Random Neural Network (RNN) model, the network architecture typical used in deep…
Deep Learning in Multi-Layer Architectures of Dense Nuclei
Yonghua Yin, Erol Gelenbe
We assume that, within the dense clusters of neurons that can be found in nuclei, cells may interconnect via soma-to-soma interactions, in addition to conventional synaptic connect…
Towards a Cognitive Routing Engine for Software Defined Networks
Frederic Francois, Erol Gelenbe
Most Software Defined Networks (SDN) traffic engineering applications use excessive and frequent global monitoring in order to find the optimal Quality-of-Service (QoS) paths for t…
Data Driven SMART Intercontinental Overlay Networks
Olivier Brun, Lan Wang, Erol Gelenbe
This paper addresses the use of Big Data and machine learning based analytics to the real-time management of Internet scale Quality-of-Service Route Optimisation with the help of a…
Adaptive Dispatching of Tasks in the Cloud
Lan Wang, Erol Gelenbe
The increasingly wide application of Cloud Computing enables the consolidation of tens of thousands of applications in shared infrastructures. Thus, meeting the quality of service…
Cloud Enabled Emergency Navigation Using Faster-than-real-time Simulation
Huibo Bi, Erol Gelenbe
State-of-the-art emergency navigation approaches are designed to evacuate civilians during a disaster based on real-time decisions using a pre-defined algorithm and live sensory da…
Storms in Mobile Networks
Gokce Gorbil, Omer H. Abdelrahman, Mihajlo Pavloski +1
Mobile networks are vulnerable to signalling attacks and storms that are caused by traffic patterns that overload the control plane, and differ from distributed denial of service (…
An Implementation of Voice over the Cognitive Packet Network
Lan Wang, Erol Gelenbe
Voice over IP (VOIP) has strict Quality of Service (QoS) constraints and requires real-time packet delivery, which poses a major challenge to IP networks. The Cognitive Packet Netw…
A Cooperative Emergency Navigation Framework using Mobile Cloud Computing
Huibo Bi, Erol Gelenbe
The use of wireless sensor networks (WSNs) for emergency navigation systems suffer disadvantages such as limited computing capacity, restricted battery power and high likelihood of…
Search in the Universe of Big Networks and Data
Erol Gelenbe, Omer H. Abdelrahman
Searching in the Internet for some object characterised by its attributes in the form of data, such as a hotel in a certain city whose price is less than something, is one of our m…
Signalling Storms in 3G Mobile Networks
Omer H. Abdelrahman, Erol Gelenbe
We review the characteristics of signalling storms that have been caused by certain common apps and recently observed in cellular networks, leading to system outages. We then devel…
Capacity Based Evacuation with Dynamic Exit Signs
Antoine Desmet, Erol Gelenbe
Exit paths in buildings are designed to minimise evacuation time when the building is at full capacity. We present an evacuation support system which does this regardless of the nu…
Routing Diverse Evacuees with Cognitive Packets
Huibo Bi, Erol Gelenbe
This paper explores the idea of smart building evacuation when evacuees can belong to different categories with respect to their ability to move and their health conditions. This l…
Security for Smart Mobile Networks: The NEMESYS Approach
Erol Gelenbe, Gokce Gorbil, Dimitrios Tzovaras +4
The growing popularity of smart mobile devices such as smartphones and tablets has made them an attractive target for cyber-criminals, resulting in a rapidly growing and evolving m…
NEMESYS: Enhanced Network Security for Seamless Service Provisioning in the Smart Mobile Ecosystem
Erol Gelenbe, Gokce Gorbil, Dimitrios Tzovaras +4
As a consequence of the growing popularity of smart mobile devices, mobile malware is clearly on the rise, with attackers targeting valuable user information and exploiting vulnera…
Mobile Network Anomaly Detection and Mitigation: The NEMESYS Approach
Omer H. Abdelrahman, Erol Gelenbe, Gökçe Görbil +1
Mobile malware and mobile network attacks are becoming a significant threat that accompanies the increasing popularity of smart phones and tablets. Thus in this paper we present ou…
Search in Random Media with Lévy Flights
Erol Gelenbe, Omer H. Abdelrahman
We review some of our work regarding search which has been motivated by a variety of applications in engineering and technology, including traffic routing and security in communica…