Sciweavers

2084 search results - page 7 / 417
» Proving Time Bounds for Randomized Distributed Algorithms
Sort
View
IPL
2008
82views more  IPL 2008»
13 years 7 months ago
A note on the distribution of the number of prime factors of the integers
The Chernoff-Hoeffding bounds are fundamental probabilistic tools. An elementary approach is presented to obtain a Chernoff-type upper-tail bound for the number of prime factors o...
Aravind Srinivasan
SODA
1998
ACM
159views Algorithms» more  SODA 1998»
13 years 8 months ago
Average-Case Analyses of First Fit and Random Fit Bin Packing
We prove that the First Fit bin packing algorithm is stable under the input distribution U{k - 2, k} for all k 3, settling an open question from the recent survey by Coffman, Gar...
Susanne Albers, Michael Mitzenmacher
GLOBECOM
2008
IEEE
14 years 1 months ago
A Theory-Driven Distribution Algorithm for Peer-to-Peer Real Time Streaming
—Many distribution algorithms have been proposed up to now for P2P real time streaming. However, due to the lack of basic theoretical results and bounds, common sense and intuiti...
Lorenzo Bracciale, Francesca Lo Piccolo, Dario Luz...
STOC
1991
ACM
127views Algorithms» more  STOC 1991»
13 years 11 months ago
Lower Bounds for Randomized k-Server and Motion Planning Algorithms
In this paper, we prove lower bounds on the competitive ratio of randomized algorithms for two on-line problems: the k-server problem, suggested by [MMS], and an on-line motion-pl...
Howard J. Karloff, Yuval Rabani, Yiftach Ravid
CORR
2008
Springer
138views Education» more  CORR 2008»
13 years 7 months ago
Order-Optimal Consensus through Randomized Path Averaging
Gossip algorithms have recently received significant attention, mainly because they constitute simple and robust message-passing schemes for distributed information processing over...
Florence Bénézit, Alexandros G. Dima...