8 open source projects by tdunning

Generates more or less realistic log data for testing simple aggregation queries.

Experiments with Storm

A simple demonstration of sub-sequence sampling as used for anomaly detection with EKG signals

A new data structure for accurate on-line accumulation of rank-based statistics such as quantiles and trimmed means

Large scale k-nn experiments

Mahout in Action Example Code

Open JSON - a truly open source JSON implementation

Mahout vector encoding for pig