2605 search results - page 339 / 521 » The many levels of CSCL |
168
click to vote
CN
2010
15 years 6 months ago
2010
In many applications, it is desired to dynamically establish temporary multicast groups for secure message delivery. It is also often the case that the group membership informatio...
163
click to vote
COMCOM
2010
15 years 6 months ago
2010
A number of IEEE 802.15.4 devices can form a tree topology as proposed by ZigBee specification. The ability to confine the shape and extent of the tree serves as the basis for add...
173
click to vote
CGF
2008
15 years 6 months ago
2008
We present a new and accurate method to render the atmosphere in real time from any viewpoint from ground level to outer space, while taking Rayleigh and Mie multiple scattering i...
155
click to vote
CN
2008
15 years 6 months ago
2008
Wireless sensor networks enhance our ability to monitor the physical world. Many recent researches on wireless sensor networks have focused on aspects such as routing, node cooper...
161
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
Many AI researchers and cognitive scientists have argued that analogy is the core of cognition. The most influential work on computational modeling of analogy-making is Structure ...