138 search results - page 28 / 28 » Combining concept hierarchies and statistical topic models |
MASS
2010
13 years 3 months ago
2010
Abstract--In mobile social networks (MSNets), data dissemination is an important topic, which has not been widely investigated yet. Active data dissemination is a networking paradi...
MOBICOM
2010
ACM
13 years 5 months ago
2010
ACM
In 802.11 managed wireless networks, the manager can address under-served links by rate-limiting the conflicting nodes. In order to determine to what extent each conflicting node ...
EPS
1998
Springer
13 years 9 months ago
1998
Springer
We investigate the following question. Do populations of evolving agents adapt only to their recent environment or do general adaptive features appear over time? We find statistica...