Python · MIT
otto-de/recsys-dataset
🛍 A real-world e-commerce dataset for session-based recommender systems research.
★ 393
Stars
53 forks · 0 open issues
flat
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
7.5
Momentum / 100
see the breakdown below
4y ago
Created
last push 18mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 0.0 | flat, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 0.0 | last push 18mo ago; decays to zero at 180 days |
| Scale | 15 | 7.5 | 393 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 7.5 | sum of the above |
Detail
| Topics | benchmarkdatasete-commercekagglemachine-learningmulti-objective-optimizationottorecommendation-systemrecommendationsrecommender-systemrecsyssession-based |
| Matched on | Business (e-commerce) |
| Short window | +0 stars over 7 days = 0.0/day |
| Long window | +1 stars over 26 days = 0.0/day |
| Lifetime average | 0.27 stars/day over 1,477 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |