2024  |  23  |  22  |  21  |  20  |  19  |  18  |  17  |  16  |  15  |  14  |  13  |  12  |  11  |  10  |  09  |  08  |  07  |  06  |  05  |  04  |  03  |  02  |  01  |  00  |  99

Research Projects

Spacetime is a framework for developing time-stepped, multi-worker applications based on the tuplespace model. Workers compute within spacetimed frames -- a fixed portion of the shared data during a fixed period of time. The locally modified data may be pushed back to the shared store at the end of each step.

Research Area(s): 
Project Dates: 
January 2015

Scientists are always working to determine which articles are interesting to them, timely, and relevant to their research. If working in an unfamiliar research area, searching for papers becomes even more difficult. By allowing users to vote on the prominence of links, social news sites like Slashdot, Digg, and reddit.com have addressed the issue of surfacing new and interesting content from across the internet. Moreover, they provide opportunities to provide context and comment on the content.

Research Area(s): 
Project Dates: 
October 2013

The broad goal of this project is to understand how to combine sustainability knowledge with information and communication technology (ICT) in creating sustainable communities. The Transition Movement is a global social experiment aiming to promote sustainable living and build ecological resilience in the near future at local levels. The Transition movement began in 2005 in Totnes, UK, a market town in South Devon. Today there are about 1000 registered Transition towns in 34 countries.

Project Dates: 
April 2013

Over the last several years we have been studying how digital media affects people’s lives. Rather than bring people into a laboratory, I view the real world as a living laboratory--I go where people live, study, and work, to study them as they go about their normal activities. Digital media use affects people’s mood, stress, and behavior quite significantly. In particular, people experience disruptions when working with digital media due to multi-tasking and interruptions.

Research Area(s): 
Project Dates: 
January 2004

Although a wide variety of approaches identify vulnerabilities in Android apps, none attempt to determine exploitability of those vulnerabilities. Exploitability can aid in reducing false positives of vulnerability analysis, and can help engineers triage bugs. Specifically, one of the main attack vectors of Android apps is their inter-component communication (ICC) interface, where apps may receive messages called Intents.

Research Area(s): 
Project Dates: 
January 2017

Sustainability has become a pressing concern, especially given the looming effects of climate change. Sustainable development aims to meet current needs while ensuring sustainability of natural systems and the environment so as to not compromise the ability of future generations to meet their own needs. Current software engineering methods, however, do not explicitly support sustainability or sustainable development.

Project Dates: 
January 2011

The number of malicious Android apps is increasing rapidly. Android malware can damage or alter other files or settings, install additional applications, etc. To determine such behaviors, a security analyst can significantly benefit from identifying the family to which an Android malware belongs, rather than only detecting if an app is malicious. Techniques for detecting Android malware, and determining their families, lack the ability to handle certain obfuscations that aim to thwart detection.

Research Area(s): 
Project Dates: 
January 2016

The Internet of Things (IoT) is an emerging technology powered by smart devices that increasingly pervades our environments and practices. The process of incorporating technology into one's practices involves use and adaptation of the technology and is usually referred to as appropriation. In research about IoT, appropriation of IoT technology is a rather new topic. It is necessary to understand how appropriation takes place in order to be able to provide strong support for it in the design of technology.

Research Area(s): 
Project Dates: 
January 2017

Pages