Moushumi Sharmin
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Publications by Moushumi Sharmin (bibliography)
» 2009 «
Sharmin, Moushumi, Bailey, Brian P., Coats, Cole and Hamilton, Kevin (2009): Understanding knowledge management practices for early design activity and its implications for reuse. In: Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems 2009. pp. 2367-2376. Available online
Prior knowledge is a critical resource for design, especially when designers are striving to generate new ideas for complex problems. Systems that improve access to relevant prior knowledge and promote reuse can improve design efficiency and outcomes. Unfortunately, such systems have not been widely adopted indicating that user needs in this area have not been adequately understood. In this paper, we report the results of a contextual inquiry into the practices of and attitudes toward knowledge management and reuse during early design. The study consisted of interviews and surveys with professional designers in the creative domains. A novel aspect of our work is the focus on early design, which differs from but complements prior works' focus on knowledge reuse during later design and implementation phases. Our study yielded new findings and implications that, if applied, will help bring the benefits of knowledge management systems and reuse into early design activity.
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» 2008 «
Ahmed, Shameem, Sharmin, Moushumi and Ahamed, Sheikh (2008): Ubi-App: a ubiquitous application for universal access from handheld devices. In Universal Access in the Information Society, 7 (4) pp. 273-283
Universal access from a handheld device (such as a PDA, cell phone) at any time or anywhere is now a reality. Ubicomp Assistant (UA) (Sharmin et al. in Proceedings of the 21st annual ACM symposium on applied computing (ACM SAC 2006), Dijon, France, pp 1013-1017, 2006) is an integral service of MARKS (Sharmin et al. in Proceedings of the third international conference on information technology: new generations (ITNG 2006), Las Vegas, Nevada, USA, pp 306-313, 2006). It is a middleware developed for handheld devices, and has been designed to accommodate different types of users (e.g., education, healthcare, marketing, or business). This customizable service employs the ubiquitous nature of current short range, low-power wireless connectivity and readily available, low-cost lightweight mobile devices. These devices can reach other neighbouring devices using a free short-range ad hoc network. To the best of the authors' knowledge, the UA service is the only service designed for these devices. This paper presents the details of Ubi-App, a ubiquitous application for universal access from any handheld device, which uses UA as a service. The results of a usability test and performance evaluation of the prototype show that Ubi-App is useful, easy to use, easy to install, and does not degrade the performance of the device.
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Ahamed, Sheikh Iqbal, Sharmin, Moushumi and Ahmed, Shameem (2008): A Risk-aware Trust Based Secure Resource Discovery (RTSRD) Model for Pervasive Computing. In: PerCom 2008 - Sixth Annual IEEE International Conference on Pervasive Computing and Communications 17-21 March, 2008, Hong Kong. pp. 590-595. Available online
» 2007 «
Guzman, Edward S. De, Sharmin, Moushumi and Bailey, Brian P. (2007): Should I call now? understanding what context is considered when deciding whether to initiate remote communication via mobile devices. In: Proceedings of the 2007 Conference on Graphics Interface 2007. pp. 143-150. Available online
Requests for communication via mobile devices can be disruptive to the current task or social situation. To reduce the frequency of disruptive requests, one promising approach is to provide callers with cues of a receiver's context through an awareness display, allowing informed decisions of when to call. Existing displays typically provide cues based on what can be readily sensed, which may not match what is needed during the call decision process. In this paper, we report results of a four week diary study of mobile phone usage, where users recorded what context information they considered when making a call, and what information they wished others had considered when receiving a call. Our results were distilled into lessons that can be used to improve the design of awareness displays for mobile devices, e.g., show frequency of a receiver's recent communication and distance from a receiver to her phone. We discuss technologies that can enable cues indicated in these lessons to be realized within awareness displays, as well as discuss limitations of such displays and issues of privacy.
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» 2006 «
Sharmin, Moushumi, Ahmed, Shameem and Ahamed, Sheikh Iqbal (2006): An Adaptive Lightweight Trust Reliant Secure Resource Discovery for Pervasive Computing Environments. In: PerCom 2006 - 4th IEEE International Conference on Pervasive Computing and Communications 13-17 March, 2006, Pisa, Italy. pp. 258-263. Available online
Sharmin, Moushumi, Ahmed, Shameem and Khan, Ahmed J. (2006): Healthcare Aide: Towards a Virtual Assistant for Doctors Using Pervasive Middleware. In: PerCom 2006 - 4th IEEE Conference on Pervasive Computing and Communications Workshops 13-17 March, 2006, Pisa, Italy. pp. 490-495. Available online
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Mar 22nd, 2010
Changes to this page (author)
12 Feb 2010: Enabled abstracts to be shown on Moushumi Sharmin's author page.24 Aug 2009: Author was edited 24 Aug 2009: Author was edited
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27 Jun 2009: Author was edited
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25 Jul 2007: Author was added to the bibliography