2084 search results - page 9 / 417 » Proving Time Bounds for Randomized Distributed Algorithms |
ICALP
2005
Springer
14 years 27 days ago
2005
Springer
We establish the first polynomial-strength time-space lower bounds for problems in the lineartime hierarchy on randomized machines with two-sided error. We show that for any inte...
MST
2011
13 years 2 months ago
2011
We study the problem of estimating the Earth Mover’s Distance (EMD) between probability distributions when given access only to samples of the distributions. We give closeness t...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— We propose new algorithms to achieve k-coverage in dense sensor networks. In such networks, covering sensor locations approximates covering the whole area. However, it has been...
SPAA
1994
ACM
13 years 11 months ago
1994
ACM
We analyze the performance of greedy routing for array networks by providing bounds on the average delay and the average number of packets in the system for the dynamic routing pr...
FOCS
2008
IEEE
14 years 1 months ago
2008
IEEE
This work investigates a geometric approach to proving cell probe lower bounds for data structure problems. We consider the approximate nearest neighbor search problem on the Bool...