3415 search results - page 529 / 683 » Lower Bounds for Kernelizations |
148
click to vote
INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we characterize the performance of an important class of scheduling schemes, called Greedy Maximal Scheduling (GMS), for multi-hop wireless networks. While a lower ...
127
click to vote
INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
— In IEEE 802.11 wireless networks, EDCA users’ performance may be degraded because of the existence of legacy users and therefore would get a lower priority service. Such effe...
143
click to vote
IPPS
2008
IEEE
15 years 11 months ago
2008
IEEE
The creation of a virtual world environment (VWE) has significant costs, such as maintenance of server rooms, server administration, and customer service. The initial development...
154
click to vote
PIMRC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract-We study the design parameters of pilot-symbolassisted modulation (PSAM) schemes for spatially correlated single-input multiple-output (SIMO) systems in time-varying Gauss...
163
click to vote
SISAP
2008
IEEE
15 years 11 months ago
2008
IEEE
There are several pieces of information that can be utilized in order to improve the efficiency of similarity searches on high-dimensional data. The most commonly used information...