Simultaneous Approximation of Several Non-uniformly Distributed Values within Histogram Buckets.
Wissem LabbadiJalel AkaichiPublished in: DATA (2016)
Keyphrases
- uniformly distributed
- random numbers
- selectivity estimation
- uniform distribution
- pseudorandom
- probability mass
- approximation algorithms
- neural network
- query optimization
- closed form
- fixed number
- data sets
- boolean functions
- hash functions
- user defined
- attribute values
- queueing networks
- continuous functions
- approximation methods
- np hard