Gabriella Cortellessa

Learn More
The ROBOCARE project is aimed at creating an instance of integrated environment with software and robotic agents to actively assist an elderly person at home. In particular the project has synthesized a proactive environment for continuous daily activity monitoring in which an autonomous robot acts as a main interactor with the person. This paper accounts(More)
This paper describes aspects of a project aiming at creating a general, flexible and reusable software architecture to address planning problems in space missions. It introduces recent work to realize an open software framework for supporting development of planning and scheduling space applications. The framework, which is named TRF (Timeline-based(More)
In many combinatorial domains, simple stochastic algorithms often exhibit superior performance when compared to highly customized approaches. Many of these simple algorithms outperform more sophisticated approaches on difficult benchmark problems; and often lead to better solutions as the algorithms are taken out of the world of benchmarks and into the(More)
The O-OSCAR software architecture is a problem solving environment for complex scheduling problem that is based on a constraint-based representation. On top of this core representation a problem solver module and a schedule execution system guarantee a complete support to address a scheduling problem. Furthermore, a rather sophisticated interaction module(More)
This paper describes a methodology for performing longitudinal evaluations when a social robotic telepresence system is deployed in realistic environments. This work is the core of an Ambient Assisted Living Project called ExCITE, Enabling Social Interaction Through Telepresence. The ExCITE project is geared towards an elderly audience and has as aim to(More)
The ROBOCARE Domestic Environment (RDE) is the result of a three-year project aimed at developing cognitive support technology for elderly people. Specifically, the domestic environment is equipped with sensors, intelligent software components and devices which cooperate to provide cognitive support to the assisted person. The ROBOCARE interaction(More)
Most robotic systems are usually used and evaluated in laboratory setting for a limited period of time. The limitation of lab evaluation is that it does not take into account the different challenges imposed by the fielding of robotic solutions into real contexts. Our current work evaluates a robotic telepresence platform to be used with elderly people.(More)
This paper describes MEXAR2, a software tool that is currently used to synthesize the operational commands for data downlink from the on-board memory of an interplanetary space mission spacecraft to the ground stations. The tool has been in daily use by the Mission Planning Team of MARS EXPRESS at the European Space Agency since early 2005. Goal of this(More)
This paper presents the first steps in a series of ongoing user evaluations of intelligent environments for supporting elderly users at home. We specifically focus on a comparison of elderly perceptions of social assistive domestic robots between Italian and Swedish user groups. The evaluation was carried out in Rome, Italy and¨Orebro, Sweden, including(More)