Titlebook: Collaboration and Technology; 19th International C Pedro Antunes,Marco Aurélio Gerosa,Gert-Jan Vreede Conference proceedings 2013 Springer-

Anthology

Integrating Formal and Informal Learning through a FLOSS-Based Innovative Approachlar participation in a FLOSS project/community, and 2) assess the didactic potential of this kind of non-standard learning experiences. To this aim we resorted to a participatory research action approach and qualitative methods, namely case studies combining direct observation and interviews.

GEAR

Keep Querying and Tag on: Collaborative Folksonomy Using Model-Based Recommendation, the recommended tags and their reuse. Results show that the use of recommendation improves the quality and reuse of tags. Furthermore, based on users attribution behavior, we conclude with a proposal for personalized tag recommendation.

Gobble

concert

Redesigning Collaboration Tools to Enhance Social Presence in Online Learning Environments to the improvement of social presence of the students? This research provided support for the redesign of synchronous and asynchronous communication tools for the CLE Amadeus [1], in order to improve students’ social presence in online courses.

QUAIL

Giovanni P. Crespi,Carola Schragelized stream filtering to alleviate “the filter bubble” problem and increase the users’ trust in the system. The visualization is implemented in MADMICA – a privacy aware decentralized OSN, based on the Friendica P2P protocol. We present the results of a small-scale study to evaluate the user experi

Medicaid

Gerhard Leitner,John N. A. Brown, we present the OurMap system, which performs the proposed approach allowing the representation of open and semantic annotations associated with geospatial coordinates independently of the Web map interface adopted.

現(xiàn)暈光

Gerhard Leitner,John N. A. Brownree critical elements that precede crowdsourcing user engagement: personal interest in topic, goal clarity, and motivation to contribute. This paper examines the theoretical basis of these variables of interest in detail, derives a causal model of their interrelationships, and identifies future plan

cardiac-arrest

jeopardize

態(tài)學

Joan Bagaria,Neus Castells,Paul Larsonraction possibilities of users participating in a collaborative process. AIMMA can be used by software developers as a design guideline. This article reports the results of a proof of concept where the proposed method helped identifying suitable awareness mechanisms to improve the collaboration supp