Most recommendation methods (e.g., collaborative filtering) consist of (1) a computationally intense offline phase that computes a recommender model based on users’ opinions o...
Justin J. Levandoski, Mohamed Sarwat, Mohamed F. M...
Analyzing the evolution of large and long-lived software systems is a complex problem that requires extensive tool support due to the amount and complexity of the data that needs ...
1 This paper presents a proposal for integrating CoLab, our co-browsing system, with an audioconference controller. In order to integrate these two applications, we adopted the int...
Christopher Viana Lima, Roberto Willrich, Roberta ...
The development of groupware is a complex endeavor due to several inherent features not present in single-user applications. To address this complexity many authors have presented...
Construction activities take place in what can be called a dynamic virtual organization (VO). VOs require a secure, reliable, scalable information infrastructure that allows collab...