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SODA
2010
ACM
181views Algorithms» more  SODA 2010»
14 years 5 months ago
On the Cell Probe Complexity of Dynamic Membership
We study the dynamic membership problem, one of the most fundamental data structure problems, in the cell probe model with an arbitrary cell size. We consider a cell probe model e...
KE YI, QIN ZHANG
ASMTA
2008
Springer
167views Mathematics» more  ASMTA 2008»
13 years 10 months ago
Perfect Simulation of Stochastic Automata Networks
The solution of continuous and discrete-time Markovian models is still challenging mainly when we model large complex systems, for example, to obtain performance indexes of paralle...
Paulo Fernandes, Jean-Marc Vincent, Thais Webber
ESA
2007
Springer
121views Algorithms» more  ESA 2007»
14 years 2 months ago
Finding Frequent Elements in Non-bursty Streams
We present an algorithm for finding frequent elements in a stream where the arrivals are not bursty. Depending on the amount of burstiness in the stream our algorithm detects elem...
Rina Panigrahy, Dilys Thomas
WADS
2009
Springer
265views Algorithms» more  WADS 2009»
14 years 3 months ago
A Distribution-Sensitive Dictionary with Low Space Overhead
The time required for a sequence of operations on a data structure is usually measured in terms of the worst possible such sequence. This, however, is often an overestimate of the ...
Prosenjit Bose, John Howat, Pat Morin
VLDB
2007
ACM
128views Database» more  VLDB 2007»
14 years 2 months ago
A genetic approach for random testing of database systems
Testing a database engine has been and continues to be a challenging task. The space of possible SQL queries along with their possible access paths is practically unbounded. Moreo...
Hardik Bati, Leo Giakoumakis, Steve Herbert, Aleks...