12194 search results - page 2354 / 2439 » Numberings Optimal for Learning |
IWCMC
2009
ACM
15 years 7 months ago
2009
ACM
The IEEE 802.16/WiMAX standards has fully embraced multi-antenna technology and can, thus, deliver robust performance and high transmission rates. Nevertheless, due to its inheren...
92
Voted
SIGCOMM
2009
ACM
15 years 7 months ago
2009
ACM
The demand for wireless bandwidth in indoor environments such as homes and offices continues to increase rapidly. Although wireless technologies such as MIMO can reach link throug...
103
Voted
SIGCOMM
2009
ACM
15 years 7 months ago
2009
ACM
As forwarding tables and link speeds continue to grow, fast packet forwarding becomes increasingly challenging for enterprise edge routers. Simply building routers with ever large...
96
Voted
SIGIR
2009
ACM
15 years 7 months ago
2009
ACM
Pseudo relevance feedback (PRF), which has been widely applied in IR, aims to derive a distribution from the top n pseudo relevant documents D. However, these documents are often ...
119
Voted
SMA
2009
ACM
15 years 7 months ago
2009
ACM
Collision detection in geometrically complex scenes is crucial in physical simulations and real time applications. Works based on spatial hierarchical structures have been propose...