The Problem Frames approach captures problems as seen by developers, but not by stakeholders. This paper presents a framework that extends the problem diagram of the Problem Frame...
The Web 2.0 fosters the creation of communities by offering users a wide array of social software tools. While the success of these tools is based on their ability to support diff...
Angelo Di Iorio, Davide Rossi, Fabio Vitali, Stefa...
Graph drawing and visualization represent structural information ams of abstract graphs and networks. An important subset of graphs is directed acyclic graphs (DAGs). E-Spring alg...
Remote sensing of terrain characteristics is an important component for autonomous operation of mobile robots in natural terrain. Often this involves classification of terrain int...
Many general-purpose, object-oriented scripting languages are dynamically typed, to keep the language flexible and not reject any programs unnecessarily. However, dynamic typing ...
Michael Furr, Jong-hoon (David) An, Jeffrey S. Fos...
We consider distributed real-time systems where concurrency control is managed using software transactional memory. For such a method we propose an algorithm to compute an upper b...
Sherif Fadel Fahmy, Binoy Ravindran, E. Douglas Je...
The combinatorial problem of decomposing an integer matrix into a small positive linear combination of binary matrices that have the consecutive-ones property arises in cancer rad...
This paper introduces LDA-G, a scalable Bayesian approach to finding latent group structures in large real-world graph data. Existing Bayesian approaches for group discovery (suc...
The number of computational trust models has been increasing rapidly in recent years, yet their applications for automating trust evaluation are still limited. The main obstacle i...
This paper proposes 2G, a flexible and energy-efficient data collection protocol for sensor networks for increasing network lifetime. To this end, it integrates self-organizing d...
Neeraj Rajgure, Eric Platon, Cristian Borcea, Shin...