122 search results - page 16 / 25 » The effect of communication modality on cooperation in onlin... |
ICITA
2005
IEEE
15 years 3 months ago
2005
IEEE
Wireless network communities face a number of difficulties due to lack of integration between network and community resources management. In this work, we present a novel solution...
CORR
2004
Springer
14 years 9 months ago
2004
Springer
Social insect societies and more specifically ant colonies, are distributed systems that, in spite of the simplicity of their individuals, present a highly structured social organi...
SIGUCCS
2005
ACM
15 years 3 months ago
2005
ACM
Many higher education institutions are searching for cost effective tools for the delivery of a feature rich, synchronous online learning environment. While there are several comm...
CE
2008
14 years 10 months ago
2008
Although most online learning environments are predominately text based, researchers have argued that representational support for the conceptual structure of a problem would addr...
ICNP
2002
IEEE
15 years 2 months ago
2002
IEEE
Abstract— Internet flash crowds (a.k.a. hot spots) are a phenomenon that result from a sudden, unpredicted increase in an on-line object’s popularity. Currently, there is no e...