eBay's TSV Utilities: Command line tools for large, tabular data files. Filtering, statistics, sampling, joins and more.

Random Sampling in Clojure

Efficient reservoir sampling implementation for PyTorch

Performs memory-efficient reservoir sampling on very large input files delimited by newlines

A collection of algorithms in Java 8 for the problem of random sampling with a reservoir

Sampling methods for data streams

Produce a sample of lines from files.

Sample documents from MongoDB collections.

Python implementation of fast approximation reservioir sampling.

Reservoir sampling for the command line.

SAT'18 Paper: SPUR - Satisfying Perfectly Uniform Random sampler (Winner Best Student Paper)

Reservoir sampling implementation with akka-streams support

Stream sampler that picks a random (representative) sample of size k from a stream of values with unknown and possibly very large length.

A reservoir sampling implementation

A fast implementation of Reservoir Sampling with Immutable Persistent data structures.

Output randomly sampled lines from input stream or file

Data- and processor- parallelism for fast weighted sampling

Reservoir Sampling for Group-By Queries in Flink Platform. Answering effectively Single Aggregate.

USC DSCI 553 - Foundations & Applications of Data Mining - Spring 2024 - Prof. Wei-Min Shen