A very efficient top-k sequential pattern miner.

Supported Platforms

Developed using C#, and tested under Windows, OS X (w/ Mono), and Linux (w/ Mono).

Usage

Run without any argument to show help.

Features

• Mining top-k sequence patterns (w/ or w/o gap) from text or any sequential data.
• Supports stop-words.
• Supports minimum and maximum pattern length constraints.
  • With corresponding pattern search space pruning.
• Based on state-of-the-art PrefixSpan algorithm.
  • Integrated with top-k mining optimization.