A " requirement " is a necessary attribute in a system, a statement that identifies a capability, characteristic, or quality factor of a system in order for it to have value and utility to a user [1]. According to Steve McConnell in Software Project Survival Guide, " The most difficult part of requirements gathering is not documenting what the users 'want'; it is the effort of helping users fig...

The application system while executing in a Grid environment may encounter a failure. This phenomenon can be overcome by a reliable scheduler who plays the major role of allocating the applications to the reliable resources based on the reliability requirement of the applications given by the users. The reliability requirement considered in this paper is deadline and budget which is also the qu...

According to the current Airport planning and design practices, for a given demand level there is a corresponding space requirement. While in practice, there are always trade-offs between cost and levels of service, labor and automation, equipment and fixed facilities, and expansion of existing facilities and the addition of new ones. In this research, the airport passenger Terminal Building (P...

In the past years, the scale of software is growing quickly as more and more organizations begin to deploy their business on Internet. As a result, requirement analysis becomes a challenging issue and conventional approaches might significantly increase the costs of software development. Therefore, automatic requirement analysis techniques have attract more and more attentions, which allows for...

Natural language requirement descriptions are often unstructured, contradictory and incomplete and are therefore challenging for automatic processing. Although many of these deficits can be compensated by means of natural language processing, there still remain cases where interaction with end-users is necessary for clarification. In this vision paper, we present CORDULA, a system using chatbot...

As the capabilities of artificial intelligence (AI) systems constantly grow, so too does their complexity. The explainability toward users is gaining attention, becoming a requirement that these should satisfy. We articulate user requirements for explainable AI systems.

Proceedings of ISAAR 2015: Individual Hearing Loss – Characterization, Modelling, Compensation Strategies. 5th symposium on Auditory and Audiological Research. August 2015, Nyborg, Denmark. Edited by S. Santurette, T. Dau, J. C. Dalsgaard, L. Tranebjærg, and T. Andersen. ISBN: 978-87-990013-5-4. The Danavox Jubilee Foundation, 2015. Lateralized speech perception in normal-hearing and hearing-im...

Social media sites have appeared during the last 10 years and their use has exploded all over the world. Twitter is a microblogging service that has currently 320 million user profiles and over 100 million daily active users. Many celebrities and leading politicians have a verified profile on Twitter, including Justin Bieber, president Obama, and the Pope. In this paper we investigate the '‘hun...

Users have conflicting sets of requirements when it comes to choosing Personal Identification Numbers (PINs) for mobile phones or other systems that use PINs for authentication: the conflict lies between the ‘easy to remember’ usability requirement and the ‘hard to guess’ security requirement. Users often ignore the security requirement and choose PINs that are easy to remember and reuse, makin...

Trust has been shown as a crucial factor for the adoption of new technologies. Surprisingly, trust literature offers very little guidance for systematically integrating the vast amount of insights from behavioral research on trust into the development of computing systems. The aim of this article is to translate results from behavioral sciences into software requirement patterns that address us...