2040 search results - page 196 / 408 » Approximate Expectation Maximization |
141
Voted
JSAC
2011
14 years 10 months ago
2011
Abstract— Spectrum management is used to improve performance in multiuser communication system, e.g., cognitive radio or femtocell networks, where multiuser interference can lead...
117
Voted
TMC
2011
14 years 10 months ago
2011
—This paper describes new algorithms for throughput optimization in a mobile backbone network. This hierarchical communication framework combines mobile backbone nodes, which hav...
125
Voted
SODA
2012
ACM
13 years 6 months ago
2012
ACM
We study the design and approximation of optimal crowdsourcing contests. Crowdsourcing contests can be modeled as all-pay auctions because entrants must exert effort up-front to e...
130
Voted
ICALP
2005
Springer
15 years 9 months ago
2005
Springer
Virtual Private Network Design is the following NP-hard problem. We are given a communication network, represented as a weighted graph with thresholds on the nodes which represent...
164
Voted
SPAA
1999
ACM
15 years 8 months ago
1999
ACM
The time-constrained packet routing problem is to schedule a set of packets to be transmitted through a multinode network, where every packet has a source and a destination (as in ...