Publications de Thanasis Hadzilacos

Learning (Good Handwriting In Greek) By Teaching (A Humanoid Robot)

Thibault Lucien Christian Asselborn, Wafa Monia Benkaouar Johal, Thanasis Hadzilacos

We report on a follow-up study of the Co-Writer project at EPFL [1]; we confirm their findings, extend the applicability to another language with a different alphabet (Greek) and go into an in-depth qualitative study of the child-robot relationship. The co ...

IATED-INT ASSOC TECHNOLOGY EDUCATION & DEVELOPMENT2020

HRI usability evaluation of interaction modes for a teleoperated agricultural robotic sprayer

Thanasis Hadzilacos

Teleoperation of an agricultural robotic system requires effective and efficient human-robot interaction. This paper investigates the usability of different interaction modes for agricultural robot teleoperation. Specifically, we examined the overall influ ...

Elsevier Sci Ltd2017

FROG: rapid prototyping of collaborative learning scenarios

Pierre Dillenbourg, Louis Pierre Faucon, Stian Haklev, Thanasis Hadzilacos

We describe FROG, an integrated environment for authoring and running collaborative learning scenarios, called Orchestration Graphs. We describe the pedagogical background and the technical architecture, and present a case study of a teacher using FROG to ...

2017

Orchestration Graphs: Enabling Rich Social Pedagogical Scenarios in MOOCs

Pierre Dillenbourg, Louis Pierre Faucon, Stian Haklev, Thanasis Hadzilacos

One of the initial promises of MOOCs was to enable participants from around the world to learn and build knowledge together, however existing MOOC platforms are very limited in their collaborative functionality. Using a recent educational modeling language ...

ACM2017