Sciweavers

1611 search results - page 168 / 323
» Queries Independent of Updates
Sort
View
SIGMETRICS
2010
ACM
180views Hardware» more  SIGMETRICS 2010»
14 years 9 months ago
Route oracle: where have all the packets gone?
Many network-management problems in large backbone networks need the answer to a seemingly simple question: where does a given IP packet, entering the network at a particular plac...
Yaping Zhu, Jennifer Rexford, Subhabrata Sen, Aman...
89
Voted
STOC
2010
ACM
204views Algorithms» more  STOC 2010»
15 years 3 months ago
Interactive privacy via the median mechanism
We define a new interactive differentially private mechanism — the median mechanism — for answering arbitrary predicate queries that arrive online. Given fixed accuracy and...
Aaron Roth, Tim Roughgarden
ICDE
2007
IEEE
134views Database» more  ICDE 2007»
16 years 6 days ago
Graph Database Indexing Using Structured Graph Decomposition
We introduce a novel method of indexing graph databases in order to facilitate subgraph isomorphism and similarity queries. The index is comprised of two major data structures. Th...
David W. Williams, Jun Huan, Wei Wang 0010
STOC
2003
ACM
102views Algorithms» more  STOC 2003»
15 years 11 months ago
Some 3CNF properties are hard to test
For a Boolean formula on n variables, the associated property P is the collection of n-bit strings that satisfy . We study the query complexity of tests that distinguish (with hig...
Eli Ben-Sasson, Prahladh Harsha, Sofya Raskhodniko...
STACS
2010
Springer
15 years 5 months ago
Quantum Algorithms for Testing Properties of Distributions
Abstract. Suppose one has access to oracles generating samples from two unknown probability distributions p and q on some N-element set. How many samples does one need to test whet...
Sergey Bravyi, Aram Wettroth Harrow, Avinatan Hass...