progression_stage_model

This code is an implementation of Finding Progression Stages in Time-evolving Event Sequences(WWW '14). Original paper is http://dl.acm.org/citation.cfm?id=2568044.

How to Use

python progression_stage_model.py

Files

• sample-id-event.csv: "id" and "event name" list.
• sample-user-eventId.csv: event history for each user.
• makeSampleUserEventIdFile.py: make sample-user-eventId.csv automatically.
• progression_stage_model.py: paper implementation.