This paper addresses the issue of improving the performance of memory management for real-time Java applications, building upon the Real-Time Specification for Java (RTSJ) from the Real-Time Java Expert Group. In a first step, a thorough analysis of the parameters influencing the performance of memory management together with ways of improvement are presented. The implementation of a memory man...

Advances in technology and the increased use of home medical devices, will revolutionise the way public healthcare is administered. Homes and their associated networks in conjunction with such devices will take over many mundane healthcare tasks and manage new and enriched lifestyle choices that affect our overall quality of life. Through the combination of wireless and fixed networking infrast...

The constant changes in social, economic and political scenario have required tightly response time from organizations and ability to reconfigure its resources to remain competitive. In this context, this article aims at presenting a recommendation mechanism for a competence model to improve the competence gaps analysis and identify the better Development Plan for Employees (DPE), which consist...

Businesses are increasingly "nding themselves in a world characterized by globalization, turbulence and complexity, paralleled with an exponential advancement in information technology (IT). Although empirical evidence indicates a lack of support for the positive economic impact of IT, we have seen that companies increasingly invest in the new technology. As this technology is limited to the tr...

This paper studies a capacity management problem in which a facility provider offers its facility to two service providers. The facility provider can either pool the service providers together to share the facility or reserve a dedicated facility for the service providers. The service providers determine their service capacity levels to serve each market with linear time-sensitive demand. We as...

Recent scenario studies on water management focus on one or two projection years and the effects on the water system and functions. The future is however more complex and dynamic. Therefore, we analyse transient scenarios in order to evaluate the performance of water management strategies. Current available simulation tools are not suitable for this purpose. Therefore, we have developed and use...

First Story Detection is hard because the most accurate systems become progressively slower with each document processed. We present a novel approach to FSD, which operates in constant time/space and scales to very high volume streams. We show that when computing novelty over a large dataset of tweets, our method performs 192 times faster than a state-of-the-art baseline without sacrificing acc...

INTRODUCTION Evidence-based medicine (EBM) is based on the concept of applying best practice to the diagnosis or treatment of a single patient or clinical question, one patient at one time. Although this is useful as a practitioner seeing patients one at a time, it is limited in its application to populations or to single patients with multiple diseases. I will review how to apply EBM to the st...

The role of the central counterparties (CCPs) on the market is to take over the counterparty risk during the trading on stock exchanges. CCPs use a multilevel guarantee system to manage this risk. The margin has a key role in this guarantee system, and the paper will focus only on this level. The main motivation of this paper is to introduce a potential margin calculation method which is compli...

We consider the problem of finding edge search strategies of minimum cost. The cost of a search strategy is the sum of searchers used in the clearing steps of the search. One of the natural questions is whether it is possible to find a search strategy that minimizes both the cost and the number of searchers used to clear a given graph G. We call such a strategy ideal. We prove, by an example, t...