Explore, engage, empower: methodological insights into a transformative mixed methods study tackling the COVID-19 lockdown

Related publications (169)

In the framework of the European Integrated Project PALETTE, the École Polytechnique Fédérale de Lausanne (EPFL) and the University of Patras are developing mediation services. These services aim at sustaining collaboration, supporting tacit and explicit k ...

2008

Facial Expressions Evaluation Survey

Michel Bierlaire, Jean-Philippe Thiran, Matteo Sorci, Gianluca Antonini

Facial expressions are probably the most visual method to convey emotions and one of the most powerful means to relate to each other. A typical automatic system for the recognition of facial expressions is based on a representation of the expression, learn ...

2007

SVM-based Transfer of Visual Knowledge Across Robotic Platforms

Barbara Caputo, Jie Luo

This paper presents an SVM-based algorithm for the transfer of knowledge across robot platforms aiming to perform the same task. Our method exploits efficiently the transferred knowledge while updating incrementally the internal representation as new infor ...

2007

Enriching the indicator base for the economics of knowledge

Dominique Foray

This chapter addresses the issue of the development of indicators aimed at providing a measurement base with both breadth and depth from which research in the "economics of knowledge" can benefit. While initial attempts at quantification in the area of the ...

OECDpublishing2007

In many countries and regions, traffic infrastructure projects suffer from low funding. The budget is tight for new infrastructure building and, thus, the importance of inspection, maintenance and assessment of the existing traffic infrastructure increases ...

Taylor & Francis2007

A Turnover based Adaptive HELLO Protocol for Mobile Ad Hoc and Sensor Networks

François Ingelrest

We present a turnover based adaptive HELLO protocol (TAP), which enables nodes in mobile networks to dynamically adjust their HELLO messages frequency depending on the current speed of nodes. To the best of our knowledge, all existing solutions are based o ...

2007

Efficient Protocols for Set Membership and Range Proofs

Rafik Chaabouni

Efficient Protocols for Set Membership and Range Proofs The goal of this master thesis was to give a major contribution in the domain of honest verifier zero-knowledge set membership and range proof. In order to do so, some investigation has been done on d ...

2007

Worldwide globalization increases the complexity of problem solving and decision-making, whatever the endeavor is. This calls for a more accurate and complete understanding of underlying data, processes and events. Data representations have to be as accura ...

Springer2007

In this paper we present the results of an agent-based model of open innovation, which suggest the network knowledge advantage underlying open interfirm networks of innovation, as opposed to an advantage arising from the interfirm network structure. To dat ...

2007

Digital libraries are libraries in which collections are stored in a digital format (the metadata at least). Digital libraries are now being made publicly available. However, building good user interfaces to query heterogeneous libraries requires to have a ...

2007