11 search results - page 2 / 3 » Peer Production of Online Learning Resources: A Social Netwo... |
IIE
2008
13 years 4 months ago
2008
Abstract. An exploratory study of students' engagement in online learning and knowledge building is presented in this paper. Learning in an online community, composed of stude...
IEEECIT
2010
IEEE
13 years 3 months ago
2010
IEEE
—Gossip-based Peer-to-Peer protocols proved to be very efficient for supporting dynamic and complex information exchange among distributed peers. They are useful for building an...
ICSE
2012
IEEE-ACM
11 years 7 months ago
2012
IEEE-ACM
—The wide variety of software development tools available today have a great potential to improve the way developers make software, but that potential goes unfulfilled when deve...
WIMOB
2008
IEEE
13 years 11 months ago
2008
IEEE
— During an emergency response, access to a reliable communication infrastructure is required to exchange accurate information in a timely manner. Various communication technolog...
SAC
2010
ACM
13 years 12 months ago
2010
ACM
CAPTCHAs protect online resources and services from automated access. From an attacker’s point of view, they are typically perceived as an annoyance that prevents the mass creat...